Update
Description:
Some of the TRACE macros were updated to reflect a new parameter.
Platforms tested:
Linux
Solaris w/ zlib
Irix w/ zlib
Misc. update:
Bug Fix
Description:
The "mkstemp()" function isn't as portable as I hoped it would be (it
fails on Crays and other beasts).
Solution:
Removed and just use a fixed filename instead.
Platforms tested:
Linux
Solaris w/ zlib
Irix w/ zlib
Misc. update:
code warrior fix
Description:
eliminate the CW failure on getname.c
restrict the H5_NO_FILE_SHARING just to the test file_close of testhdf5 test
Solution:
the CW failure on getname.c can be eliminated if a unmount of the file is made before closing it
on tfile.c the failure is due to the file sharing flag of CW, and the test is maintained as before
Platforms tested:
Windows 2000 (octopus)
Linux 2.4 (rockaway)
SunOS 5.7 (arabica)
IRIX 6.5 (modi4)
Misc. update:
Change
Description:
Instead of using the "USE_GPFS" macro, use the "H5_HAVE_GPFS" macro
which is defined during configuration and then use the new parameter
to the H5P{get,set}_fapl_mpiposix functions to control if GPFS is
enabled or not.
Platforms tested:
Modi4 (only affects the parallel stuff, so no need for full testing).
Misc. update:
Bug Fix
Description:
When I changed the H5P{set,get}_fapl_mpiposix functions to accept
another parameter, I didn't change it in these files.
Solution:
Added the new "use_gpfs" parameter.
Platforms tested:
Modi4 (only affects the parallel stuff, so no need for full testing).
Misc. update:
Revert last change (at least temporarily)
Description:
Revert last "NO_SHARED_WRITING" ifdefs after reviewing the tests that were
ifdef'ed out. I don't think that these tests should cause a problem, so I
would like them reviewed again to see if there is a file handle leak in the
library (or test).
Platforms tested:
FreeBSD 4.8 (sleipnir)
Triple check not needed.
Code restructure.
Description:
Restructured tests so they shouldn't depend on shared open()'s and can be
tested with CodeWarrior
Platforms tested:
FreeBSD 4.8 (sleipnir)
Triple check not needed.
h5diff update
Description:
removed the -l , list, option
this feature will be part of a different tool
Solution:
Platforms tested:
Windows 2000 (octopus)
Linux 2.4 (rockaway)
SunOS 5.7 (arabica)
IRIX 6.5 (modi4)
Misc. update:
code warrior port
Description:
added H5pubconf.h with H5_NO_SHARED_WRITING and new code warrior project without the fix
to enable shared writing in the open CW function
Solution:
Platforms tested:
CW
Misc. update:
code warrior port
Description:
added a flag H5_NO_SHARED_WRITING, it is defined only for CW in the H5pubconf.h
this avoids doing some tests for CW that fail on shared writing
Solution:
Platforms tested:
windows (cw and ms)
Linux 2.4 (rockaway)
SunOS 5.7 (arabica)
IRIX 6.5 (modi4)
Misc. update:
Feature
Description:
Added new flag to the H5pubconf.h file --- NO_SHARED_WRITING
(H5_NO_SHARED_WRITING). It's only defined for CodeWarrior and should
never be defined for other platforms unless the "open()" bug that CW
has shows up on other platforms.
Platforms tested:
Verbena. Configure only, so no need for full tests.
Misc. update:
Fix
Description:
Fortran's configure was trying to read the "README.txt" file from the
"$srcdir", where it won't be.
Solution:
Changed it to look in "$srcdir/.." for the "README.txt" file.
Platforms tested:
Verbena. Configure only, so no need for full tests.
Misc. update:
Feature Add
Description:
Added knob so that the programmer can enable or disable GPFS
hints during runtime instead of having it only enabled at
configure/compile time. Some of the public APIs were changed
to add an extra parameter for this option...
Platforms tested:
Blue (LLNL). It only affects the MPI/POSIX driver, so no need
to test it on non-GPFS platforms.
Misc. update:
Initial pass for gcc3.3 support
Description:
Added section for gcc 3.3+ and cleaned up the gcc 3.2+ section a little.
Platforms tested:
FreeBSD 4.8 (sleipnir) w/gcc 3.3 snapshot
Triple check unneeded.
Purpase: Fortran Windows DLL support
Description: Fortran test uses functions h5_fixname and h5_cleanup from h5test.c.
Those were not exported, and Fortran could not link while using DLLs.
Solution: Added H5_DLL to functions prototype to export them from C DLL.
Platforms tested: Windows, h5committested.
Misc. update:
Purpose: Maintenance/code cleanup/fight with Windows Fortran DLLs
Description: While strugling with Fortran DLLs on Windows I noticed
some missing export definitions that are necessary
for exporting correctly data and functions.
Solution: Added missing definitions
Platforms tested: h5committested; Windows with MSVC++ and Visual Fortran
on Windows. Fortran DLLs partially work, only 2 tests
fail, but failure doesn't make any sense. To make
things worse, most of the C DLL tests start to fail when
Fortran is built. I am still investigating...
Misc. update:
new feature
Description:
during the sequencial match list, by default the differences between matched datasets were printed.
added an -m option that allows to turn this off, just printing the file differences
Solution:
Platforms tested:
Linux 2.4 (rockaway)
SunOS 5.7 (arabica)
IRIX 6.5 (modi4)
Misc. update:
Update
Description:
Fixed description. Should be 1-byte instead of 1-bytes
Platforms tested:
Linux (Small change, no need for full checking)
Misc. update:
Feature Add
Description:
It's now possible to print out characters as actual characters
instead of their decimal equivalent numbers. It's the same thing that
h5ls does. The flag to do this is "--string" or "-r".
Platforms tested:
Verbena (Fortran & C++)
Arabica (Fortran)
Modi4 (Fortran & Parallel)
Misc. update:
Bug fix
Description:
"$@" was used to represent all argument provided. This has the
unfortunate effect as one argument of "" when actually no argument
was given. Some machines throw the "" away but some like Tflops
and Alpha Q, retains them as a single argument of "". This caused
the no filename given test to fail.
Solution:
Replaced "$@" with a plain $@.
Platforms tested:
h5committested
Misc. update:
Add a little more comments on where to put DLL.
Description:
User can put HDF5DLL in the place where the application can find.
It doesn't have to be at system directory.
Solution:
Add comments to "only suggest the user to use system directory".
Platforms tested:
text file, no need to be tested.
Misc. update:
Update stdio driver supported on windows
Description:
To tell users how to set and use stdio driver.
Solution:
Platforms tested:
Text file doesn't have to be tested.
Misc. update:
A bug fix for windows.
Description:
Many tests failed on windows when stdio driver is on.
I suspect it is the compiler bug.
After some investigation, the symptom is:
The signature of HDF5 file cannot be found.
The real problem is the signature was appended at the end of the whole
file instead of inserting at the starting of the file.
It seems when the file pointer(signature) is reset to the starting of the file,
windows mis-placed it to the end of the file after finding the file is close to
the end.
Solution:
Fortuately, ftell and fseek still function well on windows,
so I use ftell and fseek to force the file pointer to go to the position it is supposed
to go.
Platforms tested:
since the only change in this file is within ifdef WIN32 macro; it won't
affect the mainstream platforms, so I don't have to three platforms.
Platforms to confirm(test with basic function): Linux 2.4
Platforms to throughly test: windows 2000 with VS6.0
test on three different
Misc. update:
removed and change comments
Description:
removed the modification comment about the while loop, it is not sufficiently important to be there
changed the "Id to name" comment in the test description, it was incorrecly about other thing
Solution:
Platforms tested:
none , just comments
Misc. update:
Purpose: Windows maintenance
Description: New C tests were never added to the Fortran Work Space.
Solution: Added new C tests to the Fortran Work Space
Platforms tested: Windows
Static tests pass, DLL fails. Sigh...
Misc. update:
Purpose: Windows maintenance and code cleanup
Description: There were a lot of places in the source code where varibale
was declared but never used.
Solution: Cleaned the source code to avoid warnings on Windows and Unix
platforms.
Platforms tested: arabica, modi4, Windows
Probably my environment is wrong on Linux, cannot
compile at all when fortran is enabled
If daily tests fails tomorrow, this will be my fault
but I want to go home now :-)
Misc. update:
Purpose: Windows maintenance and code cleanup
Description: There were a lot of places in the source code where varibale
was declared but never used.
Solution: Cleaned the source code to avoid warnings on Windows adn Unix
platforms.
Platforms tested: arabica, modi4, Windows
Probably my environment is wrong on Linux, cannot
compile at all when fortran is enabled
If daily tests fails tomorrow, this will be my fault
but I want to go home now :-)
Misc. update:
added more tests, described in the test matrix
Description:
test -r
test -l
expanded -d, -p and -n tests
test different types to include links and named types
test for non supported classes, e.g bitfield, opaque , etc
Platforms tested:
Linux 2.4 (rockaway)
SunOS 5.7 (arabica)
IRIX 6.5 (modi4)
Misc. update:
Minor improvement
Description:
Moved the H5FD_mpio_Debug initialization to H5FD_mpio_init() so
that it is done only once instead of every file open.
Fixed blocked out patch that checks on INFO object so that
H5FD_mpio_Debug can be set via the INFO object.
(All these had been done to v1.4, now folded them int v1.5)
Platforms tested:
Did not h5committest since this is purely parallel code.
The changes were made in an isolated copy in Copper.
Tested in Copper parallel.
Misc. update:
Bug Fix
Description:
The compression stuff includes the "zlib.h" header file. This
file on the SP machine was including another file which would
#define const as nothing if the compiler wasn't a Standard C
compiler.
Solution:
Included a flag to make the compiler into an ANSI compiler.
Platforms tested:
Blue (Only affects powerPC computers)
Misc. update:
Purpose:
Code cleanup
Description:
Removed debug statement bracketed by H5FDmpiposix_DEBUG or alike.
They were added in by mistakes.
Platforms tested:
Did not h5committested but tested in Copper since there changes are
limited in parallel codes.
Misc. update:
Bug Fix
Description:
If there was a header file with a path like:
/some/path/mpich.optimized/...
The dependencies script would change that to
/some/path/mpich.loptimized/...
^--Note.
Solution:
Mike McKay offered the solution to replace the substitution script
from "s/\.o/\.lo/g" to "s/\.o(\b)/\.lo$1/g". It doesn't crash when
run on Linux, but we need to make sure that it's okay for his
machine.
Platforms tested:
Linux, since this script is only run on GNU platforms.
Misc. update:
Improvment
Description:
No default setting of fortran compiler when --enable-parallel is
used.
Solution:
Changed it to use mpxlf_r as the default parallel fortran compiler.
This is consistent with the default C compilers.
Platforms tested:
Did not h5committested because the changes were made offsite.
Tested in LLNL SP BLUE, both serial and parallel modes.
(There is a compiling error in src but the configure result are
verified.)
Misc. update:
Update MANIFEST if you add or remove any file.
Update release_docs/RELEASE for bug fixes, new features, etc.
Update applicable document files too.
bug fix
Description:
The default of CC used to be gcc which is not compatible with the
default fortran compiler of xlf.
Solution:
Copied the CC default setting from the C-API level.
Platforms tested:
Run test in Copper since this is a purely AIX change.
Misc. update:
Purpose: Bug fix
Description: on Cray T90IEEE compact storage test (in test_misc8)
fails since dataset dimensions are too big; dataset
will not fit into the message header.
Solution: Reduced dimension sizes from 100 to 50.
Platforms tested: h5committested on arabica and mod4; verbena failed
because of the F90 license problem. I tested on verbena
by hand and C only; Cray T90IEEE
Misc. update:
Purpose: Verify library behavior
Description: A file is first opened as read only. Then it's closed with
an object left open. A second open of the same file for read and
write should fail.
Platforms tested: arabica - simply test to verify correct library behavior.
feature
Description:
added test_fapl_mpiposix_dup to verify the MPIPOSIX is making
duplicates of Communicator correctly.
Platforms tested:
Did not h5committested because these are all MPI code and well protected
by HAVE_PARALLEL.
Tested in eirene and modi4, both parallel mode.
Misc. update:
