New test feature
Description:
Added create_faccess_plist() that create just MPIO or split+MPIO
file-access property list. This in turn can run parallel tests
with just MPIO or with Split-file VFD too.
Added -s option for split-file Plus MPIO tests.
For testphdf5.c: removed a bunch of old debug code that got left
in by mistake.
Platforms tested:
Modi4 and eirene parallel.
But it has uncovered errors in the library. The test program
is correct though. Checking the test program in so that it won't
get lost and can be used for debugging. Also, the -s is not used
by default during test. At least it won't abort "make check".
Purpose:
Bug Fix
Description:
For dataset writing in multiple group testing, change datatype from double
to integer to avoid possible problem.
Platforms tested:
Problem was found on T3E. Don't have access to it. Will check it after
the group testing tomorrow. July 12, 2001.
Purpose:
Parallel group testing.
Description:
created multiple groups under root group; also created child group of
multiple levels for the 1st subgroup.
Platforms tested:
IRIX64 MPI, MPICH for IRIX64, IRIX64 N32, IRIX, Linux, SunOS.
Minor bug fix
Description:
Changed all #include that is for non-system files (hdf5's own
header files) from <...> style to "...".
Platforms tested:
modi4 Parallel (-64 and -n32)
New features
Description:
Some testers found the filename lengths too short.
Changed it to use the FILENAME_MAX usually defined in stdio.h.
If not, set it to 512 which should be sufficient for users
but should not exceed any system limits.
Also added a new test parameters of ndatasets so that the tester
can specific a different number of datasets for the multiple
datasets tests.
Changed the datatype of datasets created to DOUBLE. This eliminates
the current racing conditions. But the racing bugs during conversion
still need to be tracked down and squashed.
Platforms tested:
Modi4 -64.
Simple changes
Description:
testphdf5.h:
Call MPI_Abort when error is detected. MPI_Finalized was used
before but it might hang if the test has already encountered errors.
Also, it does not do the H5Eprint any more since auto report is on.
t_mdest.c:
Changed the variable name of rank and nprocs to mpi_rank and mpi_size
so that it is the same with the other tests and can use the VRFY macro
call.
Platforms tested:
modi4-64.
Bug fix, cleanup,...
Description:
The test was doing the hyperslab select incorrectly (thinking
count was the block length.
Solution:
Fixed it to do the correct hyperslab selection.
Changed it to calculate different data for different datasets.
Changed output by rows instead by cols. It tests the purpose
of creating multiple datasets the same but runs faster.
Platforms tested:
modi4-64.
Added features
Description:
There were no automatic tests for transfering zero elements.
Solution:
t_dset.c:
Added two new patterns of ZROW (zero rows for process 0)
and ZCOL(zero columns for process 0).
ZROW test was added but it failed because the current library
does not accept it. Not compiled in now. Need to fix the
library before turning it back on again and also to add the
ZCOL test.
t_mdset.c:
Added statement to show progress. Also the MPI_Barrier() call
get processes synchornoized. It eliminates the racing condition
but this is not a permenant solution. The library code needs to
be fixed.
testphdf5.c:
Added a bunch of MPI_Type_XXX debug code. Added the -md
option to skip the multiple datasets tests. Changed the cosmitic
appearance of the banner messages.
testphdf5.h:
When an error is detected, the old way was to call MPI_Finalize()
before exiting. This sometimes hangs because some processes
may be waiting for a message of a different tag. Changed to
call MPI_Abort() for now so that the whole MPI job would
abort rather than hanging due resource limits exceeded.
Added the definition of ZROW and ZCOL.
Platforms tested:
Modi4 -64.
Increase the test size to 32. Put in a check to make sure number of
processes are not bigger than SIZE.
testphdf5.c:
Fixed a mistake in the prototype of pause_proc to reflect no arguments.
