Purpose: Maintenance
Description: H5Stest.c and H5Ptest.c were missing from the hdf5 and hdf5dll
projects. That caused compilation to fail on Windows.
Solution: Added missing files to the projects.
Platforms tested: it is windows change only, so Windows 2002
Misc. update:
Purpose: Small bug fix
Description: Variable flag was declared twice. That caused compilation to fail
on True64 system.
Solution: Deleted one of the declarations.
Platforms tested: True64 at PSC and arabica. Change is trivial, so h5commitest
is not necessary.
Misc. update:
New feature/Bug fix
Description:
Add new fill time value - H5D_FILL_TIME_IFSET which writes the fill value
to a dataset if the user has defined one, otherwise not writing the fill value
to the dataset.
Platforms tested:
FreeBSD 4.8 (sleipnir) serial & parallel
h5committest
Bug fix
Description:
MPE instrumentation was out of date and wasn't reporting the correct name
of the API functions in the library.
Platforms tested:
IBM p690 (copper)
h5committest not performed because it doesn't test MPE.
Bug Fix
Description:
On HP-UX platforms, the "open()" function needs to specify that the
file being created has permissions S_IRWXU, which means that it gives
read/write/execute permissions to the user who created the file (how
nice of it!).
Solution:
Added the S_IRWXU flag to the open() function call.
Platforms tested:
HP-UX 11
Arabica,
Modi4,
Verbena
Misc. update:
Bug Fix
Description:
On Kelgia, the h5c++ script file needs to be explicitly chmod'ed to
executable.
Solution:
Placed this at the end of the configure script (just like in the
other configure scripts).
Platforms tested:
Kelgia (Very small fix...only needed to test it on one platform).
Misc. update:
Updating zip file for windows
Description:
Kent made two libraries libtest and libtestD for code in
hdf5/test/h5test.c. Some of the C++ tests are using h5test.c,
so I changed them to use the new libraries instead.
Solution:
Added libtest to project dsets_cpp and libtestD to project
dsets_cppdll.cpp and removed h5test.c from them.
Platforms tested:
Windows 2000 - should not effect non-windows platforms
Purpose: Maintenance for the third round of testing
Description: Increased the version number to 1.5.59 after creating
a tar ball for testing.
Solution:
Platforms tested:
Misc. update:
Updating zip file for windows
Description:
Added h5cpputil.h and h5cpputil.cpp to these projects:
dsets_cpp
dsets_cppdll
testhdf5_cpp
testhdf5_cppdll
Platforms:
Windows 2000 - should only effect this platform
Description: H5Tget_native_type fails for multiple kinds of datatype on Cray; it fails
fix-length string type, too.
Platforms tested: Cray, h5committest
Compatibility fix
Description:
The H5P[set|get]_fapl_mpiposix calls changed between v1.4.x and v1.5.x.
Solution:
Wrap them in the v1.4 backward compatibility #ifdefs and update tests, etc.
Platforms tested:
FreeBSD 4.8 (sleipnir) w/paralle & v1.4 compatibility
h5committest pointless
Bug fix
Description:
The dataset's modification time was getting set whenever raw data was
written with H5Dwrite. Unfortunately, this is a metadata change (which are
required to be performed collectively) and H5Dwrite may be called independently
from a parallel program, resulting in metadata cache corruption and/or program
hangs.
Solution:
Don't update the modification time when raw data it written. :-(
Platforms tested:
FreeBSD 4.8 (sleipnir) w/parallel
h5committest
Misc. update:
Noted in release notes and also sent to Frank for updating the docs.
Test bug fix
Description:
Chunked datasets with early space allocation and unlimited dimensions were
running into problems where the dataset's "layout" message was marked as
constant too early, preventing the dataset's dimensions from being extended.
Solution:
Change logic for marking the layout message constant to wait a bit longer.
Platforms tested:
FreeBSD 4.8 (sleipnir) w/parallel
h5committest
Bug fix
Description:
Chunked datasets with early space allocation and unlimited dimensions were
running into problems where the dataset's "layout" message was marked as
constant too early, preventing the dataset's dimensions from being extended.
Solution:
Change logic for marking the layout message constant to wait a bit longer.
Platforms tested:
FreeBSD 4.8 (sleipnir) w/parallel
h5committest
Purpose:
To facilitate finding functions, particularly in long Reference Manual
sections.
Solution:
Added alphabetized function listings. (NOTE: Aside from the H5I and H5Z
sections, this is not necessarily the final implementation; there will
likely be another revision in the presentation of this listing before it
is released.)
Platforms tested:
Safari, IE 5
Bug fix
Description:
Corrected an omission of a module needed by the testhdf5 program.
Platforms tested:
Only in modi4 as the change is small.
Misc. update:
Text cleanup
Description:
Re-worded some informative and error messages.
Remove/Updated outdated comments.
Platforms:
Linux 2.4 (eirene)
IRIX 6.5.11 (modi4)
Bug fix
Description:
h5cc was removed prematurely in "make clean". Moved it to be
removed in "make distclean" only.
Solution:
Platforms tested:
COpper.
Misc. update:
Bug fix.
Description:
Changed "x=(x++)%y" to "x=(x+1)%y", since the former was not guaranteed to
compile to the latter.
Platforms tested:
Eyeballed.
Misc. update:
Pointed out by: Forsythe, Christi <caforsy@sandia.gov>
Bug fix/new feature
Description:
Teach h5dump/h5ls to display variable-length datatypes correctly.
Change "raw byte" output of array elements from "0xde8141b1a818" to
"de:81:41:b1:a8:18" so that it's easier for users to read.
Platforms tested:
FreeBSD 4.8 (sleipnir)
h5committest
Misc. update:
Patch provided by Robb Matzke (matzke@llnl.gov)
Bug fix
Description:
The output from the modification time is highly system dependent, so
remove it from the h5ls output before comparing file with diff.
Platforms tested:
FreeBSD 4.8 (sleipnir)
h5committest
Bug fix
Description:
The output from the modification time is highly system dependent, so
remove it from the h5ls output before comparing file with diff.
Platforms tested:
FreeBSD 4.8 (sleipnir)
h5committest
Code cleanup/new features.
Description:
Clean up whitespace & formatting.
Make the -S (simple) output display a dataset's modification time in UTC
rather than local timezone.
Display variable-length datatype information.
Simplified & enhanced bitfield datatype information displayed.
Platforms tested:
FreeBSD 4.8 (sleipnir)
h5committest
"Bug fix"
Description:
This version is showing very slow HDF5 I/O write speeds (about 40%
of MPIO). It was because the library is writing fill values by
default. There is a no-fill option which set to FALSE. Changed
it to TRUE since MPIO and POSIX are not doing fill values.
This is just a stop gap fix since the better fix would be to
change the library to not write fill-values in this case.
Platforms tested:
modi4 parallel and LANL Q paralllel.
No h5committest test because it is very trivia.
Misc. update:
Purpose:
Code cleanup
Description:
Moved a utility function out so other tests can use the same
function and avoid code duplication. Future utility functions
can also benefit from this move.
Platforms tested:
SunOS 5.7 (arabica)
Linux 2.4 (eirene)
IRIX 6.5.11 (modi4)
HPUX 11.00 (kelgia)
bug fix and cleanup
Description:
Previous change messed things up that fortranlib_test was linked
with multiple MAIN because $(TEST_OBJ) was used as if it was for
fortranlib_test only.
Solution:
Created a separated $(FORTLIBTEST_OBJ) for the fortranlib_test test.
Adjusted other related symbol names.
Also, removed DISTCLEAN=* which held files that should have been
removed in MOSTLYCLEAN.
Platforms tested:
"h5committested" (modi4, sol, verbena).
In the process of running fortran tests in arabica and kelgia.
Misc. update:
cleanup
Description:
Move the removal of libhdf5_fortran.settings from clean to
distclean target.
Platforms tested:
Tested in copper only since the change is trivial.
Misc. update:
Cleanup
Description:
Moved the cleanup of configure generated files to DISTCLEAN as
that should be the place they get removbed.
Platforms tested:
Tested in copper only as change is trivial.
Misc. update:
Cleanup
Description:
Remove h5c++ when distclean is called.
Solution:
Platforms tested:
Tested only in copper since the change is trivial.
Misc. update:
Cleanup
Description:
h5dumpgentest is already included in TEST_PROGS. Removed its old
entry in PROGS.
Platforms tested:
Only in Copper since this is trivial.
Misc. update:
Bug fix and minor code enhancement
Description:
Missing methods to read/write C++ String for an attribute and
a dataset.
Solution:
Added overloaded functions read and write to H5::Attribute and
H5::DataSet.
Also, added another constructor StrType so the need to separately
set the length of the string type can be eliminated. It's minor
but convenient.
Made some minor changes to make error messages more readable.
Platforms:
SunOS 5.7 (arabica)
Linux 2.4 (eirene)
IRIX 6.5.11 (modi4)
HPUX 11.00 (kelgia)
Purpose:
Added sanity check that min number of processes be not greater
than max number of processes.
Platforms tested:
copper only since this is a very simple change.
Misc. update:
Improvement
Description:
CHanged test dataset dimension sizes to (120, 240) so that
it can be tested with nprocs equal to 1, 2, 3, 4, 5, 6, 8, ...
Less restrictive than before.
Platforms tested:
only in CU since this is a pretty trivial change.
Misc. update:
Utility Addition
Description:
Added h5c++ script file to compile HDF5 C++ applications.
Modified so that these are compiled only during a make check-install
action and then only with the h5c++ script.
Platforms tested:
Verbena (Fortran & C++)
Arabica (Fortran & C++)
Modi4 (Fortran & Parallel)
Misc. update:
Bug Fix
Description:
The Dependencies file wasn't being generated correctly.
Solution:
The depned1.in file had old stuff in it. Replaced it with a copy of
the depend1.in file from the C++ directory.
Platforms tested:
Verbena (Only affects GNU platforms).
Misc. update:
