Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the COPYING file, which can be found at the root of the source code *
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2021-02-17 22:52:04 +08:00
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* distribution tree, or in https://www.hdfgroup.org/licenses. *
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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* If you do not have access to either file, you may request a copy from *
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* help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*-------------------------------------------------------------------------
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*
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* Created: H5ES.c
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* Apr 6 2020
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* Quincey Koziol
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*
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* Purpose: Implements an "event set" for managing asynchronous
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* operations.
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*
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* Please see the asynchronous I/O RFC document
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* for a full description of how they work, etc.
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*
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*-------------------------------------------------------------------------
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*/
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/****************/
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/* Module Setup */
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/****************/
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#include "H5ESmodule.h" /* This source code file is part of the H5ES module */
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/***********/
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/* Headers */
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/***********/
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Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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#include "H5private.h" /* Generic Functions */
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#include "H5Eprivate.h" /* Error handling */
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Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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#include "H5ESpkg.h" /* Event Sets */
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#include "H5FLprivate.h" /* Free Lists */
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#include "H5Iprivate.h" /* IDs */
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Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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#include "H5MMprivate.h" /* Memory management */
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Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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/****************/
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/* Local Macros */
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/****************/
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/******************/
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/* Local Typedefs */
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/******************/
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/********************/
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/* Package Typedefs */
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/********************/
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/********************/
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/* Local Prototypes */
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/********************/
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/*********************/
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/* Package Variables */
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/*********************/
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/*****************************/
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/* Library Private Variables */
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/*****************************/
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/*******************/
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/* Local Variables */
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/*******************/
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/*-------------------------------------------------------------------------
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* Function: H5EScreate
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*
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* Purpose: Creates an event set.
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*
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* Return: Success: An ID for the event set
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* Failure: H5I_INVALID_HID
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*
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* Programmer: Quincey Koziol
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* Wednesday, April 8, 2020
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*
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*-------------------------------------------------------------------------
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*/
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hid_t
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H5EScreate(void)
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{
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H5ES_t *es; /* Pointer to event set object */
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hid_t ret_value = H5I_INVALID_HID; /* Return value */
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FUNC_ENTER_API(H5I_INVALID_HID)
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H5TRACE0("i", "");
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/* Create the new event set object */
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if (NULL == (es = H5ES__create()))
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HGOTO_ERROR(H5E_EVENTSET, H5E_CANTCREATE, H5I_INVALID_HID, "can't create event set")
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/* Register the new event set to get an ID for it */
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if ((ret_value = H5I_register(H5I_EVENTSET, es, TRUE)) < 0)
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HGOTO_ERROR(H5E_EVENTSET, H5E_CANTREGISTER, H5I_INVALID_HID, "can't register event set")
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done:
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FUNC_LEAVE_API(ret_value)
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} /* end H5EScreate() */
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Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
|
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/*-------------------------------------------------------------------------
|
|
|
|
* Function: H5ESinsert_request
|
|
|
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*
|
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|
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* Purpose: Insert a request from a VOL connector into an event set.
|
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*
|
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|
|
* Note: This function is primarily targeted at VOL connector
|
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|
|
* authors and is _not_ designed for general-purpose application use.
|
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|
|
*
|
|
|
|
* Return: SUCCEED / FAIL
|
|
|
|
*
|
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|
|
* Programmer: Quincey Koziol
|
|
|
|
* Friday, December 11, 2020
|
|
|
|
*
|
|
|
|
*-------------------------------------------------------------------------
|
|
|
|
*/
|
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|
|
herr_t
|
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|
|
H5ESinsert_request(hid_t es_id, hid_t connector_id, void *request)
|
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{
|
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H5ES_t *es; /* Event set */
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H5VL_t *connector = NULL; /* VOL connector */
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herr_t ret_value = SUCCEED; /* Return value */
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FUNC_ENTER_API(FAIL)
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H5TRACE3("e", "ii*x", es_id, connector_id, request);
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/* Check arguments */
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if (NULL == (es = H5I_object_verify(es_id, H5I_EVENTSET)))
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HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid event set identifier")
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if (NULL == request)
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HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL request pointer")
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/* Create new VOL connector object, using the connector ID */
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if (NULL == (connector = H5VL_new_connector(connector_id)))
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HGOTO_ERROR(H5E_EVENTSET, H5E_CANTCREATE, FAIL, "can't create VOL connector object")
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/* Insert request into event set */
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if (H5ES__insert_request(es, connector, request) < 0)
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HGOTO_ERROR(H5E_EVENTSET, H5E_CANTINSERT, FAIL, "can't insert request into event set")
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done:
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/* Clean up on error */
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if (ret_value < 0)
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/* Release newly created connector */
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if (connector && H5VL_conn_dec_rc(connector) < 0)
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HDONE_ERROR(H5E_EVENTSET, H5E_CANTDEC, FAIL, "unable to decrement ref count on VOL connector")
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FUNC_LEAVE_API(ret_value)
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} /* end H5ESinsert_request() */
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Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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/*-------------------------------------------------------------------------
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* Function: H5ESget_count
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*
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* Purpose: Retrieve the # of events in an event set
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*
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Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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* Note: H5ES_NONE is a valid value for 'es_id', but functions as a no-op
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*
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Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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* Return: SUCCEED / FAIL
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*
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* Programmer: Quincey Koziol
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* Wednesday, April 8, 2020
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*
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*-------------------------------------------------------------------------
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*/
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herr_t
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H5ESget_count(hid_t es_id, size_t *count /*out*/)
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{
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Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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herr_t ret_value = SUCCEED; /* Return value */
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Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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FUNC_ENTER_API(FAIL)
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H5TRACE2("e", "ix", es_id, count);
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Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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/* Passing H5ES_NONE is valid, but a no-op */
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if (H5ES_NONE != es_id) {
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H5ES_t *es; /* Event set */
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/* Check arguments */
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if (NULL == (es = H5I_object_verify(es_id, H5I_EVENTSET)))
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HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid event set identifier")
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Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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/* Retrieve the count, if non-NULL */
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if (count)
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*count = H5ES__list_count(&es->active);
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} /* end if */
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Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
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done:
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FUNC_LEAVE_API(ret_value)
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} /* end H5ESget_count() */
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/*-------------------------------------------------------------------------
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* Function: H5ESget_op_counter
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*
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* Purpose: Retrieve the counter that will be assigned to the next operation
|
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|
* inserted into the event set.
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|
*
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|
* Note: This is designed for wrapper libraries mainly, to use as a
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* mechanism for matching operations inserted into the event
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* set with [possible] errors that occur.
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*
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
|
|
* Note: H5ES_NONE is a valid value for 'es_id', but functions as a no-op
|
|
|
|
*
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
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* Return: SUCCEED / FAIL
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*
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* Programmer: Quincey Koziol
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* Fiiday, November 6, 2020
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*
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*-------------------------------------------------------------------------
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*/
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herr_t
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H5ESget_op_counter(hid_t es_id, uint64_t *op_counter /*out*/)
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{
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
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|
herr_t ret_value = SUCCEED; /* Return value */
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
|
|
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FUNC_ENTER_API(FAIL)
|
|
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H5TRACE2("e", "ix", es_id, op_counter);
|
|
|
|
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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/* Passing H5ES_NONE is valid, but a no-op */
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if (H5ES_NONE != es_id) {
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H5ES_t *es; /* Event set */
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Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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/* Check arguments */
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if (NULL == (es = H5I_object_verify(es_id, H5I_EVENTSET)))
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HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid event set identifier")
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|
|
/* Retrieve the operation counter, if non-NULL */
|
|
|
|
if (op_counter)
|
|
|
|
*op_counter = es->op_counter;
|
|
|
|
} /* end if */
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
|
|
|
|
done:
|
|
|
|
FUNC_LEAVE_API(ret_value)
|
|
|
|
} /* end H5ESget_op_counter() */
|
|
|
|
|
2022-01-20 21:34:43 +08:00
|
|
|
/*-------------------------------------------------------------------------
|
|
|
|
* Function: H5ESget_requests
|
|
|
|
*
|
|
|
|
* Purpose: Retrieve the requests in an event set. Up to *count
|
|
|
|
* requests are stored in the provided requests array, and
|
|
|
|
* the connector ids corresponding to these requests are
|
|
|
|
* stored in the provided connector_ids array. Either or
|
|
|
|
* both of these arrays may be NULL, in which case this
|
|
|
|
* information is not returned. If these arrays are
|
|
|
|
* non-NULL, they must be large enough to contain *count
|
|
|
|
* entries. On exit, *count is set to the total number of
|
|
|
|
* events in the event set.
|
|
|
|
*
|
|
|
|
* Events are returned in the order they were added to the
|
|
|
|
* event set. If order is H5_ITER_INC or H5_ITER_NATIVE,
|
|
|
|
* events will be returned starting from the oldest. If order
|
|
|
|
* is H5_ITER_DEC, events will be returned starting with the
|
|
|
|
* newest/most recent.
|
|
|
|
*
|
|
|
|
* Return: SUCCEED / FAIL
|
|
|
|
*
|
|
|
|
* Programmer: Neil Fortner
|
|
|
|
* Tuesday, November 23, 2021
|
|
|
|
*
|
|
|
|
*-------------------------------------------------------------------------
|
|
|
|
*/
|
|
|
|
herr_t
|
|
|
|
H5ESget_requests(hid_t es_id, H5_iter_order_t order, hid_t *connector_ids, void **requests, size_t array_len,
|
|
|
|
size_t *count /*out*/)
|
|
|
|
{
|
|
|
|
H5ES_t *es; /* Event set */
|
|
|
|
herr_t ret_value = SUCCEED; /* Return value */
|
|
|
|
|
|
|
|
FUNC_ENTER_API(FAIL)
|
|
|
|
H5TRACE5("e", "iIo*i**xx", es_id, order, connector_ids, requests, count);
|
|
|
|
|
|
|
|
/* Check arguments */
|
|
|
|
if (NULL == (es = H5I_object_verify(es_id, H5I_EVENTSET)))
|
|
|
|
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid event set identifier")
|
|
|
|
if (order <= H5_ITER_UNKNOWN || order >= H5_ITER_N)
|
|
|
|
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid iteration order specified")
|
|
|
|
|
|
|
|
/* Call internal routine */
|
|
|
|
if (array_len > 0 && (requests || connector_ids))
|
|
|
|
if (H5ES__get_requests(es, order, connector_ids, requests, array_len) < 0)
|
|
|
|
HGOTO_ERROR(H5E_EVENTSET, H5E_CANTGET, FAIL, "can't get requests")
|
|
|
|
|
|
|
|
/* Retrieve the count, if non-NULL */
|
|
|
|
if (count)
|
|
|
|
*count = H5ES__list_count(&es->active);
|
|
|
|
|
|
|
|
done:
|
|
|
|
FUNC_LEAVE_API(ret_value)
|
|
|
|
} /* end H5ESget_requests() */
|
|
|
|
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
/*-------------------------------------------------------------------------
|
|
|
|
* Function: H5ESwait
|
|
|
|
*
|
|
|
|
* Purpose: Wait (with timeout) for operations in event set to complete
|
|
|
|
*
|
|
|
|
* Note: Timeout value is in ns, and is for the H5ESwait call, not each
|
|
|
|
* individual operation. For example: if '10' is passed as
|
|
|
|
* a timeout value and the event set waited 4ns for the first
|
|
|
|
* operation to complete, the remaining operations would be
|
|
|
|
* allowed to wait for at most 6ns more. i.e. the timeout value
|
|
|
|
* is "used up" across all operations, until it reaches 0, then
|
|
|
|
* any remaining operations are only checked for completion, not
|
|
|
|
* waited on.
|
|
|
|
*
|
|
|
|
* Note: This call will stop waiting on operations and will return
|
|
|
|
* immediately if an operation fails. If a failure occurs, the
|
|
|
|
* value returned for the # of operations in progress may be
|
|
|
|
* inaccurate.
|
|
|
|
*
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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* Note: H5ES_NONE is a valid value for 'es_id', but functions as a no-op
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*
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Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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* Return: SUCCEED / FAIL
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*
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* Programmer: Quincey Koziol
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* Monday, July 13, 2020
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*
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*-------------------------------------------------------------------------
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*/
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herr_t
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H5ESwait(hid_t es_id, uint64_t timeout, size_t *num_in_progress /*out*/, hbool_t *op_failed /*out*/)
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{
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
|
|
herr_t ret_value = SUCCEED; /* Return value */
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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|
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FUNC_ENTER_API(FAIL)
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H5TRACE4("e", "iULxx", es_id, timeout, num_in_progress, op_failed);
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Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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/* Passing H5ES_NONE is valid, but a no-op */
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if (H5ES_NONE != es_id) {
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H5ES_t *es; /* Event set */
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/* Check arguments */
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if (NULL == (es = H5I_object_verify(es_id, H5I_EVENTSET)))
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HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid event set identifier")
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if (NULL == num_in_progress)
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HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL num_in_progress pointer")
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if (NULL == op_failed)
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HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL op_failed pointer")
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/* Wait for operations */
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if (H5ES__wait(es, timeout, num_in_progress, op_failed) < 0)
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HGOTO_ERROR(H5E_EVENTSET, H5E_CANTWAIT, FAIL, "can't wait on operations")
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} /* end if */
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
|
|
|
|
done:
|
|
|
|
FUNC_LEAVE_API(ret_value)
|
|
|
|
} /* end H5ESwait() */
|
|
|
|
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
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/*-------------------------------------------------------------------------
|
|
|
|
* Function: H5EScancel
|
|
|
|
*
|
|
|
|
* Purpose: Attempt to cancel operations in an event set
|
|
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|
*
|
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|
* Note: H5ES_NONE is a valid value for 'es_id', but functions as a no-op
|
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*
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* Return: SUCCEED / FAIL
|
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*
|
|
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|
* Programmer: Quincey Koziol
|
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|
* Thursday, December 10, 2020
|
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*
|
|
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|
*-------------------------------------------------------------------------
|
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*/
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|
herr_t
|
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|
H5EScancel(hid_t es_id, size_t *num_not_canceled /*out*/, hbool_t *op_failed /*out*/)
|
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|
{
|
|
|
|
herr_t ret_value = SUCCEED; /* Return value */
|
|
|
|
|
|
|
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FUNC_ENTER_API(FAIL)
|
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H5TRACE3("e", "ixx", es_id, num_not_canceled, op_failed);
|
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|
|
|
|
|
/* Passing H5ES_NONE is valid, but a no-op */
|
|
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if (H5ES_NONE != es_id) {
|
|
|
|
H5ES_t *es; /* Event set */
|
|
|
|
|
|
|
|
/* Check arguments */
|
|
|
|
if (NULL == (es = H5I_object_verify(es_id, H5I_EVENTSET)))
|
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HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid event set identifier")
|
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if (NULL == num_not_canceled)
|
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HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL num_not_canceled pointer")
|
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|
if (NULL == op_failed)
|
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HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL op_failed pointer")
|
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|
|
|
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|
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/* Cancel operations */
|
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if (H5ES__cancel(es, num_not_canceled, op_failed) < 0)
|
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HGOTO_ERROR(H5E_EVENTSET, H5E_CANTCANCEL, FAIL, "can't cancel operations")
|
|
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|
} /* end if */
|
|
|
|
|
|
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|
done:
|
|
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FUNC_LEAVE_API(ret_value)
|
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} /* end H5EScancel() */
|
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|
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
/*-------------------------------------------------------------------------
|
|
|
|
* Function: H5ESget_err_status
|
|
|
|
*
|
|
|
|
* Purpose: Check if event set has failed operations
|
|
|
|
*
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
|
|
* Note: H5ES_NONE is a valid value for 'es_id', but functions as a no-op
|
|
|
|
*
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
* Return: SUCCEED / FAIL
|
|
|
|
*
|
|
|
|
* Programmer: Quincey Koziol
|
|
|
|
* Thursday, October 15, 2020
|
|
|
|
*
|
|
|
|
*-------------------------------------------------------------------------
|
|
|
|
*/
|
|
|
|
herr_t
|
|
|
|
H5ESget_err_status(hid_t es_id, hbool_t *err_status /*out*/)
|
|
|
|
{
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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herr_t ret_value = SUCCEED; /* Return value */
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Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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FUNC_ENTER_API(FAIL)
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H5TRACE2("e", "ix", es_id, err_status);
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Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
|
|
/* Passing H5ES_NONE is valid, but a no-op */
|
|
|
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if (H5ES_NONE != es_id) {
|
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H5ES_t *es; /* Event set */
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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/* Check arguments */
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if (NULL == (es = H5I_object_verify(es_id, H5I_EVENTSET)))
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HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid event set identifier")
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/* Retrieve the error flag, if non-NULL */
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if (err_status)
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*err_status = es->err_occurred;
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} /* end if */
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Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
|
|
|
|
done:
|
|
|
|
FUNC_LEAVE_API(ret_value)
|
|
|
|
} /* end H5ESget_err_status() */
|
|
|
|
|
|
|
|
/*-------------------------------------------------------------------------
|
|
|
|
* Function: H5ESget_err_count
|
|
|
|
*
|
|
|
|
* Purpose: Retrieve # of failed operations
|
|
|
|
*
|
|
|
|
* Note: Does not wait for active operations to complete, so count may
|
|
|
|
* not include all failures.
|
|
|
|
*
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
|
|
* Note: H5ES_NONE is a valid value for 'es_id', but functions as a no-op
|
|
|
|
*
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
* Return: SUCCEED / FAIL
|
|
|
|
*
|
|
|
|
* Programmer: Quincey Koziol
|
|
|
|
* Thursday, October 15, 2020
|
|
|
|
*
|
|
|
|
*-------------------------------------------------------------------------
|
|
|
|
*/
|
|
|
|
herr_t
|
|
|
|
H5ESget_err_count(hid_t es_id, size_t *num_errs /*out*/)
|
|
|
|
{
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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herr_t ret_value = SUCCEED; /* Return value */
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Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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FUNC_ENTER_API(FAIL)
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H5TRACE2("e", "ix", es_id, num_errs);
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Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
|
|
/* Passing H5ES_NONE is valid, but a no-op */
|
|
|
|
if (H5ES_NONE != es_id) {
|
|
|
|
H5ES_t *es; /* Event set */
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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/* Check arguments */
|
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if (NULL == (es = H5I_object_verify(es_id, H5I_EVENTSET)))
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HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid event set identifier")
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/* Retrieve the error flag, if non-NULL */
|
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if (num_errs) {
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if (es->err_occurred)
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*num_errs = H5ES__list_count(&es->failed);
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else
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*num_errs = 0;
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} /* end if */
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} /* end if */
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
|
|
|
|
done:
|
|
|
|
FUNC_LEAVE_API(ret_value)
|
|
|
|
} /* end H5ESget_err_count() */
|
|
|
|
|
|
|
|
/*-------------------------------------------------------------------------
|
|
|
|
* Function: H5ESget_err_info
|
|
|
|
*
|
|
|
|
* Purpose: Retrieve information about failed operations
|
|
|
|
*
|
|
|
|
* Note: The strings retrieved for each error info must be released
|
|
|
|
* by calling H5free_memory().
|
|
|
|
*
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
|
|
* Note: H5ES_NONE is a valid value for 'es_id', but functions as a no-op
|
|
|
|
*
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
* Return: SUCCEED / FAIL
|
|
|
|
*
|
|
|
|
* Programmer: Quincey Koziol
|
|
|
|
* Friday, November 6, 2020
|
|
|
|
*
|
|
|
|
*-------------------------------------------------------------------------
|
|
|
|
*/
|
|
|
|
herr_t
|
|
|
|
H5ESget_err_info(hid_t es_id, size_t num_err_info, H5ES_err_info_t err_info[] /*out*/,
|
|
|
|
size_t *num_cleared /*out*/)
|
|
|
|
{
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
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herr_t ret_value = SUCCEED; /* Return value */
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Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
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FUNC_ENTER_API(FAIL)
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H5TRACE4("e", "izxx", es_id, num_err_info, err_info, num_cleared);
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Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
|
|
/* Passing H5ES_NONE is valid, but a no-op */
|
|
|
|
if (H5ES_NONE != es_id) {
|
|
|
|
H5ES_t *es; /* Event set */
|
|
|
|
|
|
|
|
/* Check arguments */
|
|
|
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if (NULL == (es = H5I_object_verify(es_id, H5I_EVENTSET)))
|
|
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|
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid event set identifier")
|
|
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|
if (0 == num_err_info)
|
|
|
|
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "err_info array size is 0")
|
|
|
|
if (NULL == err_info)
|
|
|
|
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL err_info array pointer")
|
|
|
|
if (NULL == num_cleared)
|
|
|
|
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL errors cleared pointer")
|
|
|
|
|
|
|
|
/* Retrieve the error information */
|
|
|
|
if (H5ES__get_err_info(es, num_err_info, err_info, num_cleared) < 0)
|
|
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HGOTO_ERROR(H5E_EVENTSET, H5E_CANTGET, FAIL, "can't retrieve error info for failed operation(s)")
|
|
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|
} /* end if */
|
|
|
|
|
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done:
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FUNC_LEAVE_API(ret_value)
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|
|
} /* end H5ESget_err_info() */
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|
|
/*-------------------------------------------------------------------------
|
|
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* Function: H5ESfree_err_info
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*
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* Purpose: Convenience routine to free 1+ H5ES_err_info_t structs.
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*
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* Return: SUCCEED / FAIL
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*
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|
* Programmer: Quincey Koziol
|
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* Friday, March 5, 2021
|
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*
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*-------------------------------------------------------------------------
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*/
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herr_t
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H5ESfree_err_info(size_t num_err_info, H5ES_err_info_t err_info[])
|
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{
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size_t u; /* Local index variable */
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herr_t ret_value = SUCCEED; /* Return value */
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FUNC_ENTER_API(FAIL)
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H5TRACE2("e", "z*#", num_err_info, err_info);
|
|
|
|
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
/* Check arguments */
|
|
|
|
if (0 == num_err_info)
|
|
|
|
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "err_info array size is 0")
|
|
|
|
if (NULL == err_info)
|
|
|
|
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL err_info array pointer")
|
|
|
|
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
|
|
/* Iterate over array, releasing error information */
|
|
|
|
for (u = 0; u < num_err_info; u++) {
|
|
|
|
H5MM_xfree(err_info[u].api_name);
|
|
|
|
H5MM_xfree(err_info[u].api_args);
|
|
|
|
H5MM_xfree(err_info[u].app_file_name);
|
|
|
|
H5MM_xfree(err_info[u].app_func_name);
|
|
|
|
if (H5I_dec_app_ref(err_info[u].err_stack_id) < 0)
|
|
|
|
HGOTO_ERROR(H5E_EVENTSET, H5E_CANTDEC, FAIL, "can't close error stack for err_info #%zu", u)
|
|
|
|
} /* end for */
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
|
|
|
|
done:
|
|
|
|
FUNC_LEAVE_API(ret_value)
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
|
|
} /* end H5ESfree_err_info() */
|
|
|
|
|
|
|
|
/*-------------------------------------------------------------------------
|
|
|
|
* Function: H5ESregister_insert_func
|
|
|
|
*
|
|
|
|
* Purpose: Registers a callback to invoke when a new operation is inserted
|
|
|
|
* into an event set.
|
|
|
|
*
|
|
|
|
* Note: Only one insert callback can be registered for each event set.
|
|
|
|
* Registering a new callback will replace the existing one.
|
|
|
|
*
|
|
|
|
* Note: H5ES_NONE is a valid value for 'es_id', but functions as a no-op
|
|
|
|
*
|
|
|
|
* Return: SUCCEED / FAIL
|
|
|
|
*
|
|
|
|
* Programmer: Quincey Koziol
|
|
|
|
* Friday, December 11, 2020
|
|
|
|
*
|
|
|
|
*-------------------------------------------------------------------------
|
|
|
|
*/
|
|
|
|
herr_t
|
|
|
|
H5ESregister_insert_func(hid_t es_id, H5ES_event_insert_func_t func, void *ctx)
|
|
|
|
{
|
|
|
|
herr_t ret_value = SUCCEED; /* Return value */
|
|
|
|
|
|
|
|
FUNC_ENTER_API(FAIL)
|
|
|
|
H5TRACE3("e", "iEI*x", es_id, func, ctx);
|
|
|
|
|
|
|
|
/* Passing H5ES_NONE is valid, but a no-op */
|
|
|
|
if (H5ES_NONE != es_id) {
|
|
|
|
H5ES_t *es; /* Event set */
|
|
|
|
|
|
|
|
/* Check arguments */
|
|
|
|
if (NULL == (es = H5I_object_verify(es_id, H5I_EVENTSET)))
|
|
|
|
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid event set identifier")
|
|
|
|
if (NULL == func)
|
|
|
|
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL function callback pointer")
|
|
|
|
|
|
|
|
/* Set the event set's insert callback */
|
|
|
|
es->ins_func = func;
|
|
|
|
es->ins_ctx = ctx;
|
|
|
|
} /* end if */
|
|
|
|
|
|
|
|
done:
|
|
|
|
FUNC_LEAVE_API(ret_value)
|
|
|
|
} /* end H5ESregister_insert_func() */
|
|
|
|
|
|
|
|
/*-------------------------------------------------------------------------
|
|
|
|
* Function: H5ESregister_complete_func
|
|
|
|
*
|
|
|
|
* Purpose: Registers a callback to invoke when an operation completes
|
|
|
|
* within an event set.
|
|
|
|
*
|
|
|
|
* Note: Only one complete callback can be registered for each event set.
|
|
|
|
* Registering a new callback will replace the existing one.
|
|
|
|
*
|
|
|
|
* Note: H5ES_NONE is a valid value for 'es_id', but functions as a no-op
|
|
|
|
*
|
|
|
|
* Return: SUCCEED / FAIL
|
|
|
|
*
|
|
|
|
* Programmer: Quincey Koziol
|
|
|
|
* Friday, December 11, 2020
|
|
|
|
*
|
|
|
|
*-------------------------------------------------------------------------
|
|
|
|
*/
|
|
|
|
herr_t
|
|
|
|
H5ESregister_complete_func(hid_t es_id, H5ES_event_complete_func_t func, void *ctx)
|
|
|
|
{
|
|
|
|
herr_t ret_value = SUCCEED; /* Return value */
|
|
|
|
|
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|
FUNC_ENTER_API(FAIL)
|
|
|
|
H5TRACE3("e", "iEC*x", es_id, func, ctx);
|
|
|
|
|
|
|
|
/* Passing H5ES_NONE is valid, but a no-op */
|
|
|
|
if (H5ES_NONE != es_id) {
|
|
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|
H5ES_t *es; /* Event set */
|
|
|
|
|
|
|
|
/* Check arguments */
|
|
|
|
if (NULL == (es = H5I_object_verify(es_id, H5I_EVENTSET)))
|
|
|
|
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid event set identifier")
|
|
|
|
if (NULL == func)
|
|
|
|
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL function callback pointer")
|
|
|
|
|
|
|
|
/* Set the event set's completion callback */
|
|
|
|
es->comp_func = func;
|
|
|
|
es->comp_ctx = ctx;
|
|
|
|
} /* end if */
|
|
|
|
|
|
|
|
done:
|
|
|
|
FUNC_LEAVE_API(ret_value)
|
|
|
|
} /* end H5ESregister_complete_func() */
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
|
|
|
|
/*-------------------------------------------------------------------------
|
|
|
|
* Function: H5ESclose
|
|
|
|
*
|
|
|
|
* Purpose: Closes an event set.
|
|
|
|
*
|
|
|
|
* Note: Fails if active operations are present.
|
|
|
|
*
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
|
|
* Note: H5ES_NONE is a valid value for 'es_id', but functions as a no-op
|
|
|
|
*
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
* Return: SUCCEED / FAIL
|
|
|
|
*
|
|
|
|
* Programmer: Quincey Koziol
|
|
|
|
* Wednesday, April 8, 2020
|
|
|
|
*
|
|
|
|
*-------------------------------------------------------------------------
|
|
|
|
*/
|
|
|
|
herr_t
|
|
|
|
H5ESclose(hid_t es_id)
|
|
|
|
{
|
|
|
|
herr_t ret_value = SUCCEED; /* Return value */
|
|
|
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FUNC_ENTER_API(FAIL)
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H5TRACE1("e", "i", es_id);
|
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|
|
|
Combo set of async and other changes (#161)
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* Apply patch for dynamically registering optional VOL operations
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Remove H5Dwait & H5Fwait (moved to the async connector). Added H5atclose
routine. Updated 'optional op' operations.
* Fix missed merge marker, and reformatted line
* Update API tracing infrastructure for H5atclose callback
* Clean up some warnings
* Normalize against develop branch
* Correct level of indirection
* Add doxygen info for H5is_library_terminating and regression tests for it and H5atclose
* Relocate prototype (and doxygen info) for H5Aclose
* Align w/changes on develop
* Move group package initialization code to H5Gint.c, and update tracing macros
* Change non-static function declarations to be static
* Correct GCC diagnostic macro
* Ensure that H5TSpublic.h header gets installed (#129)
* Finish moving API routines that invoke VOL framework to main source files.
* Fix position of H5Fmount and H5Funmount
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Add wrappers for dynamically registered optional operations
* Fix typo
* Update doxygen comment for H5atclose with additional detail.
* Add H5VL\*_vararg versions of H5VL routines that use va_list parameters
* Implement and test H5S_BLOCK
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Finish another iteration on public H5ES routines, along with running the code reformatter
* Another round of reformatting
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
* Remove H5Dwait and H5Fwait calls, which were incorrectly brought back in
* Tiny cleanup of H5Lcreate_hard_async
* Run source formatter
* Allow for canceled operation in wait_cb
* Attempt to fix switch on string value
* Re-run source formatter
* Add H5S_BLOCK testfile to CMake clean target
* Add H5Pset_vol_async API routine and 'get_cap_flags' VOL introspection callback
* Clean up warnings
* Add H5P(set\|get)_vol_implicit_async API routines to allow \/ disallow implicit asynchronous operations (default is disallowed)
* Run formatting script
* Remove H5VL_REQUEST_WAIT\*
* Warning cleanup
* Eliminate strdup()s on statically allocated strings
* Warning cleanup
* Split H5VLrestore_lib_state into H5VLstart_lib_state and H5VLrestore_lib_state, and rename H5VLreset_lib_state to H5VLfinish_lib_state.
* Duplicate strings when building err_info to return to applicatin
* Move connector author routines into seperate header files, all included in the new hdf5dev.h header
* Run bin/trace to add TRACE macros
* Allow H5ES_NONE as a valid, but no-op, parameter to all H5ES API routines that accept an event set ID
* Clean up formatting
* Remove H5Pset/get_vol_implicit_async
* Clean up warning
* Remove H5Pget_vol_async and replace with more generic H5Pget_vol_cap_flags
* Clean up warnings
* Add H5ESfree_err_info convenience routine
* Fix typo
* Correct matching for cached VOL plugins
* Add developer header file
* Update for C99 compatibility
* Add missing trace macro
* Stop clang-format from messing with the trace macros. Don't set up VOL wrappers for 'infrastructure' objects like requests and blobs
* Fix warning about formatting a directory
* Clean up formatting for H5E_BEGIN_TRY / H5E_END_TRY
* Reduce scope of H5ES__close
* Enable CMake checks for various types on MacOS
* Clean up properly when H5CX_retrieve_state() fails. Also clean up many compiler warnings.
* Committing clang-format changes
* Merge from develop
* Fix mis-placed assert
* Remove commented-out code
* Re-add macro for unsetenv on Windows (I think it accidentally was merged out)
* Strengthen sanity check from error report to assertion
* Committing clang-format changes
* Add units to the comments for a few fields
* Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it.
* Committing clang-format changes
* Remove H5ESget_time_estimate
* Committing clang-format changes
* Create developer header for datatype routines and move type conversion register/unregister routines there.
* Simplify internal H5VL_setup_name_args and H5VL_setup_idx_args routines
* Add H5VLlink_optional_op, allowing dynamicly registered optional operations for the link VOL subclass, also added H5VL_loc_params argument to the link 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Add H5VLobject_optional_op, allowing dynamicly registered optional operations for the object VOL subclass, also added H5VL_loc_params argument to the object 'optional' callback to allow them to work correctly.
* Run bin/format_source on current code
* Committing clang-format changes
* Revert "Switch 'get execution time' operation for async request tokens to be an optional operation and query if connector supports operation before retrieving it."
This reverts commit 5ac92014da2682bdba62d7a2524b8d90e38f6b19.
* Committing clang-format changes
* Convert attribute 'get' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Update tracing macros
* Convert attribute 'specific' operation to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert dataset 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to attribute 'get' and 'specific' operation parameters.
* Convert datatype 'get' and 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also, minor tweaks to H5O_refresh_metadata arguments.
* Reduce warnings
* Reduce warnings
* Track change to datatype 'get' callback
* Fix bug with file pointer getting invalidated when object closed
* Reformat source
* Convert file and group VOL classes 'get' and 'specific' operations to use
struct-of-tagged-union pattern for VOL callback arguments, instead of using
varargs. Also small cleanup to the attribute get name operation. Also moved
'mount' and 'unmount' operations to be group specific operations, instead of
file specific, to better align with their behavior (mounted files are on
groups, so a group is what is operated on).
* Remove remainder of merge conflict marking
* Convert link VOL class 'create' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Remove some unused local variables
* Convert link VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor 'get name by idx' routines to return actual length of name with a parameter instead of the return value, and move some callback context structs for the link interface from the private header file into the source code module, to reduce their visibility scope.
* Update tracing macros
* Convert link VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'get' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert object VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also refactor H5G_loc_exists, et al, to return 'exists' flag in a parameter and errors with the function return value, instead of overloading both into the return value. And, corrected logic error in test/links.c around non-existant objects in a file.
* Convert request VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs.
* Convert blob VOL class 'specific' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Also removes the H5VL_BLOB_GETSIZE operation, as it's unused in the library and the blob ID size for a container is now returned with H5VL_FILE_GET_CONT_INFO.
* Add 'const' to several parameters that are only queried.
* Convert all VOL classes' 'optional' operations to use struct-of-tagged-union pattern for VOL callback arguments, instead of using varargs. Convert several 'get' routines to return the length of an array in a parameter instead of combining it into the return value. Move several routines to be in less public namespace. Correct direct_chunk test to verify that parameters aren't modified on error.
* Switch get/specific/optional VOL callback argument structures to be 'async-friendly'. Also other minor cleanups and bug-fixes.
* Add H5Pset_dataset_io_hyperslab_selection / H5S_PLIST feature, to allow skipping H5Dget_space + H5Sselect_hyperslab for async operation
* Add dynamic optional operations for request objects
* Update dynamic operation test for optional request operations
* Update a comment for an operation argument
* Run trace and format_source scripts
* Committing clang-format changes
* Committing clang-format changes
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
2021-06-03 04:29:46 +08:00
|
|
|
/* Passing H5ES_NONE is valid, but a no-op */
|
|
|
|
if (H5ES_NONE != es_id) {
|
|
|
|
/* Check arguments */
|
|
|
|
if (H5I_EVENTSET != H5I_get_type(es_id))
|
|
|
|
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not an event set")
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Decrement the counter on the object. It will be freed if the count
|
|
|
|
* reaches zero.
|
|
|
|
*/
|
|
|
|
if (H5I_dec_app_ref(es_id) < 0)
|
|
|
|
HGOTO_ERROR(H5E_EVENTSET, H5E_CANTDEC, FAIL, "unable to decrement ref count on event set")
|
|
|
|
} /* end if */
|
Bring async branch to develop (#166)
* Add H5Fwait, H5Dwait, and other changes for async vol connector
* Revert temporary testing changes
* Add H5Fwait to header file
* Add H5VLreset_lib_state() routine.
* Correct VOL wrap context when retrieving library state for file open & create.
* Manage the API context's VOL connector state as part of the library state.
* Set the 'VOL connector property valid' flag when restoring the library state.
* Don't push new API context on stack when retrieving "current" one.
* Check for NULL VOL wrap context before decrementing refcount on it, when
freeing the API context state.
* Manage recount of underlying connector for VOL wrap context.
* Add H5TSmutex_acquire() and H5TSmutex_release() routines to acquire and
release the global lock on the HDF5 library.
* Update library with new functions related to library global lock
* Add asynchronous token API
* Add new lightweight FUNC_ENTER / LEAVE macros for helping to structure the
threadsafety (H5TS*) routines.
* Sync w/develop
* Initial event set code framework.
* Elaborate on the H5ES routines, starting to add API routines.
Update the "close ID" callbacks to allow asynchronous request tokens to be
passed in from an asynchronous close API call.
Refactor current asynchronous API routines (H5Fopen/H5Fclose and
H5Dread/H5Dread) to use event sets instead of directly working with request
tokens from the application.
Clean up a few other minor warnings & code style issues.
* Implement H5EScreate, H5ESget_count, and H5ESclose.
It should be possible to write a simple application that creates an event
set and uses it with H5Fopen_async, H5Dread_async, H5Dwrite_async, and
H5Fclose_async, then calls H5ESclose (which waits for all async events to
complete).
* Add source file for event set test.
* Refactor sync & async API routines to call common routine.
Move dataset API read / write routines to src/H5D.c, along with all the other
API routines.
Progress on "fake" async VOL connector, for testing.
* Modify async implementation to wrap async requests in a H5VL_object_t
struct so the VOL layer can find the connector when accessing the
request at a later point.
* Free the requests is H5ESclose. Remove comments implying that request
wait, notify, and cancel callbacks should free the request.
* Fix bug in error handling in H5Fclose.
* Fix bugs in async file routines. Rename H5VL_create_object_generic to
H5VL_create_object.
* Add explicit async version of H5Fcreate.
* Add more _async routines
* Correct typo for return value from H5Awrite changes
* Add H5EStest and H5ESwait routines
* Updated with API tracing info
* Fix NULL pointer dereference in H5ES__wait
* Add H5is_library_terminating() routine, so that VOL connectors can detect
when the library is shutting down.
* Fix typo
* Remove event from event set's linked list
* Move block of code so that vol_obj is valid
* Avoid setting properties in the DXPL when reseting the library state (and in
the test code).
* Refactor argument tracing to implement new capability for tracing arguments
of non-API routines, with the H5ARG_TRACE macro. This macro is updated
automatically with the bin/trace script that runs as part of the autogen.sh
process. Major changes were in src/H5trace.c and bin/trace, with the other
changes being cleanups to the argument lists, to improve their presentation
in the tracing output.
Also - added the "managed string" routines, which can dynamically allocate
strings, appending printf-formatted output to the string efficiently.
* Release memory for managed strings
* Fix printf() formats.
* More printf() format fixes.
* Add H5Eappend_stack routine and regression tests
* Clean up a few missed merge conflicts and update the error stacks.
* Remove unnecessary fork() operations and ten second sleep().
* Restore commented out attribute out, to better enable tracking down the previous failure
* Allow multiple H5ARG_TRACE macros within a routine to be updated
* Switch to using "new" H5ES_insert (which takes the arguments for the caller routine) for all event set operations. Renames H5ES_insert_new to H5ES_insert and removes the previous H5ES_insert.
* Merge "managed" string routines into "ref-counted" strings, and refactor code to use them.
* Add missing file.
* Add caller's name and arguments to event, for error reporting
* Refactor event set setup for "API common" internal routines
* Checkin async API routines for H5A* and H5G* modules as listed in ID-283.
Fix couple h5dump expected output files due to the changes.
* Add some of the error query routines needed for event sets.
* Refactor to make async setup / teardown and "common" routines cleaner
* (1) Add async APIs to H5L, H5F, and H5D modules
(2) Fix errors in previous checkins of async APIs in H5A and H5G modules
(3) h5dump expected output changes
* Enhance event info, for better error handling
* Change name of temporary vol_obj variable, to help reduce coding errors
* Fix oversight with vol_obj pointer
* Minor code cleanup
* Add missing \'valid\' flag for VOL wrapper context, when restoring the library\'s state
* Run source formatter
* Change H5TSmutex lock and release to include a lock count
* Update error reporting ideas
* Minor updates to improve sanity checking for retrieving / restoring library state
* Updated with feedback from h5py team members
* Refactor internal event set list and event handling, add implementation for H5ESget_err_info
* Change the VOL request subclass callbacks that switch from using "H5ES_status_t" to "H5VL_request_status_t", and also add a H5VL_request_status_t* parameter to the 'cancel' callback in the request subclass. Also more code quality cleanups to add iterator callbacks to internal event set routines.
* Update API tracing for new H5VL_request_status_t typedef
* Finish converting internal event set operations to use list iterator callbacks, instead of directly accessing the list structure
* Add H5VL_REQUEST_GET_ERR_STACK operation to request subclass, for retrieving a copy of the error stack for a failed asynchronous operation
* Remove 'canceled' event status from Java constants
* Be safer about releasing resources when inserting a newly opened/created object or file into an event set
* Remove H5EStest, add H5ES_WAIT_NONE for 0 timeout, and revise parameters to H5ESwait, to make it more "aggregate".
* Remove H5ES_STATUS_CANCELED from Java wrappers also
* (a) Add async APIs for H5O module as listed in jira issue ID-283.
(b) Remove verification of name parameter in async related routines for H55A and H5L modules
because it is checked in H5VL_setup* routine.
(c) Modify h5dump expected output due to the async changes.
* Corrections based on PR feedback.
* Further changes to make based on PR feedback.
* Fix missed merge marker, and reformatted line
* Clean up some warnings
* Correct level of indirection
* Relocate prototype (and doxygen info) for H5Aclose
* Change non-static function declarations to be static
* Ensure that H5TSpublic.h header gets installed (#129)
* Add 'wrapper' versions of async calls, to allow language wrappers and layers on top of HDF5 to pass in their application information.
* Switch H5Aexists\*_async and H5Lexists\*_async to use flag to return status, instead of return value. Make the corresponding changes through most of the v1 and v2 B-tree code. Clean up warnings in H5public.h and cmpd_dtransform.c.
* Add H5Iregister_future routine and tests.
* Correct return value for H5Lexists_async
* Add H5_DLL macro to public H5ES API routines
* Update supported -> flags parameter for introspect_query callback
* Remove my email address. Update passthrough VOL connector ID.
* Fix comment for post_open_api_common
* Remove unused non-blocking VOL connector
* Minor cleanup in async branch in preparation for merge to develop
* Update CMake and the Autotools to use the new pass-through VOL ID
* Fix for SWMR daily test failures (#160)
The H5I_register_using_existing_id() call did not initialize the future
ID callbacks, causing the library to segfault when it tried to
resolve those function pointers.
* Added selective async APIs (#150)
* Added selective async APIs
Description:
Added the following APIs:
H5Ropen_attr_async
H5Ropen_object_async
H5Ropen_region_async
H5Mcreate_async
H5Mopen_async
H5Mput_async
H5Mget_async
H5Mclose_async
H5Tcommit_async
H5Topen_async
H5Tcopy_async
H5Tclose_async
- Updated an expected output file to include a new internal function
in the error stack for the failure case.
* Updated async APIs per reviews, including removing async version of
H5Tcopy.
* Removed statements that were added by mistake in the previous commit.
* Fix compile issues in H5M and warnings elsewhere
* Reformat code
* Brings VOL_LIST changes from develop. (#163)
Co-authored-by: Houjun Tang <htang4@lbl.gov>
Co-authored-by: Neil Fortner <nfortne2@hdfgroup.org>
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Co-authored-by: vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com>
Co-authored-by: jhendersonHDF <jhenderson@hdfgroup.org>
Co-authored-by: Dana Robinson <derobins@hdfgroup.org>
Co-authored-by: Dana Robinson <43805+derobins@users.noreply.github.com>
Co-authored-by: bmribler <39579120+bmribler@users.noreply.github.com>
2020-12-14 08:02:17 +08:00
|
|
|
|
|
|
|
done:
|
|
|
|
FUNC_LEAVE_API(ret_value)
|
|
|
|
} /* end H5ESclose() */
|