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* [svn-r12554] New tests have been added to test the correctness of ↵MuQun Yang2006-08-091-1/+31
| | | | | | | | independent IO with file setview. To activite this test, add the command option -i. For example, at IBM AIX, type "poe testphdf5 -i" will test the library with independent IO with file setview. It simply replaces all the collective IO tests with independent IO with file setview.
* [svn-r11470] Purpose:John Mainzer2005-09-271-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Repair synchronization bug in the metadata cache in PHDF5 Also repair numerous other bugs that surfaced in testing the bug fix. Description: While operations modifying metadata must be collective, we allow independant reads. This allows metadata caches on different processes to adjust to different sizes, and to place the entries on their dirty lists in different orders. Since only process 0 actually writes metadata to disk (all other processes thought they did, but the writes were discarded on the theory that they had to be collective), this made it possible for another process to modify metadata, flush it, and then read it back in in its original form (pre-modification) form. The possibilities for file corruption should be obvious. Solution: Make the policy that only process 0 can write to file explicit, and visible to the metadata caches. Thus only process 0 may flush dirty entries -- all other caches must retain dirty entries until they are informed by process 0 that the entries are clean. Synchronization is handled by counting the bytes of dirty cache entries created, and then synching up between the caches whenever the sum exceeds an (eventually user specified) limit. Dirty metadata creation is consistent across all processes because all operations modifying metadata must be collective. This change uncovered may bugs which are repaired in this checkin. It also required modification of H5HL and H5O to allocate file space on insertion rather than on flush from cache. Platforms tested: H5committest, heping(parallel & serial) Misc. update:
* [svn-r11450] Purpose:Pedro Vicente Nunes2005-09-211-3/+9
| | | | | | | | | | | | | | | | | | bug fix Description: the MPI_File_get_size returns a different value in one of the tests in Windows comment the code and not run the test in windows a ULL suffix on the harcoded return VRY return number is needed on AIX Solution: Platforms tested: Windows AIX Misc. update:
* [svn-r11448] Purpose:Pedro Vicente Nunes2005-09-211-3/+3
| | | | | | | | | | | | | | | | | | | new features Description: add support for compiling the library and testphdf5 in Windows Solution: Platforms tested: Linux AIX Solaris Windows VC6 Misc. update:
* [svn-r11245] Purpose:Quincey Koziol2005-08-131-149/+149
| | | | | | | | | | | | | | | | | | | | Code cleanup Description: Trim trailing whitespace, which is making 'diff'ing the two branches difficult. Solution: Ran this script in each directory: foreach f (*.[ch] *.cpp) sed 's/[[:blank:]]*$//' $f > sed.out && mv sed.out $f end Platforms tested: FreeBSD 4.11 (sleipnir) Too minor to require h5committest
* [svn-r9727] Purpose:Quincey Koziol2004-12-291-37/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bug Fix/Code Cleanup/Doc Cleanup/Optimization/Branch Sync :-) Description: Generally speaking, this is the "signed->unsigned" change to selections. However, in the process of merging code back, things got stickier and stickier until I ended up doing a big "sync the two branches up" operation. So... I brought back all the "infrastructure" fixes from the development branch to the release branch (which I think were actually making some improvement in performance) as well as fixed several bugs which had been fixed in one branch, but not the other. I've also tagged the repository before making this checkin with the label "before_signed_unsigned_changes". Platforms tested: FreeBSD 4.10 (sleipnir) w/parallel & fphdf5 FreeBSD 4.10 (sleipnir) w/threadsafe FreeBSD 4.10 (sleipnir) w/backward compatibility Solaris 2.7 (arabica) w/"purify options" Solaris 2.8 (sol) w/FORTRAN & C++ AIX 5.x (copper) w/parallel & FORTRAN IRIX64 6.5 (modi4) w/FORTRAN Linux 2.4 (heping) w/FORTRAN & C++ Misc. update:
* [svn-r9358] Purpose:Quincey Koziol2004-10-041-2/+0
| | | | | | | | | | | | | | | Bug fix Description: Relax restrictions on parallel I/O to allow compressed, chunked datasets to be read in parallel (collective access will be degraded to independent access, but will retrieve the information still). Platforms tested: FreeBSD 4.10 (sleipnir) w/parallel Solaris 2.7 (arabica) IRIX64 6.5 (modi4) h5committest
* [svn-r9274] Purpose:John Mainzer2004-09-181-0/+289
| | | | | | | | | | | | | | | | | | | | | | | | | Add test to verify the fix of the parallel I/O mode confusion bug. Description: While the parallel I/O mode confusion bug is fixed, an automated regression test for this bug would be useful. Solution: Added a modified version of the original bug demonstration program to testphdf5. Platforms tested: copper h5committested eirene (parallel) Misc. update:
* [svn-r9149] Purpose:John Mainzer2004-08-241-90/+282
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix of bug/feature which caused testphdf5 to fail when run with more than 32 processes. This fix was originally applied to the 1.6 branch, and is now ported to the 1.7 branch. Description: 32 process limit was a hard coded constant. Solution: Modified most of the routines in t_mdset.c to adapt dynamically to the current number of processes. In passing, I also tidied up a few memory leaks. Note that one new routine had been added to the 1.7 version of t_mdset.c since the 1.6/1.7 split. I applied changes to this routine as well. Platforms tested: h5committested Tested on eirene with 4 and 8 processes. Couldn't go higher. I would have like to repeat my 32 - 64 process tests on copper, but was unable to do so as I don't have access to cu12t at present. Perhaps I will be able to manage this in the next few days. However, Albert wanted these changes checked in to the 1.7 branch so he could work with them. Misc. update:
* [svn-r9141] Purpose:Albert Cheng2004-08-241-0/+3
| | | | | | | | | | | Code cleanup. Removed bunch of old options (r,w,v,i,b,e) that are no longer valid or useful after adopting the general test interface. Moved the test of sizeof MPI_Offset into the test routine itself. Platforms tested: Eirene and Sol using pp mode.
* [svn-r8533] Purpose: New test.Raymond Lu2004-05-171-1/+97
| | | | | | | Description: Test dataset and attribute of null dataspace for parallel. Platforms tested: copper and verbena(only parallel is concerned)
* [svn-r8294] Purpose:Albert Cheng2004-04-011-8/+49
| | | | | | | | | | | | | feature Description: Change testphdf5 to use the common test program syntax. Needed to change the protocols of all test programs to fit the requirement of the common test syntax. Platforms tested: "h5committested". Also tested in sol with PP mode.
* [svn-r8096] Purpose:Albert Cheng2004-01-221-8/+8
| | | | | | | | | | | | | | | | Improvement. Description: Complete change of the verbose control to use the routines provided by the test/libh5test.a. Also put in a temporary fix for the H5Eset_auto() and H5Eget_auto() so that the Compat code are isolated in one place rather than all over the source file. Platforms tested: Tested in Eirene (parallel). Misc. update:
* [svn-r8013] Description:Albert Cheng2004-01-031-30/+71
| | | | | | | | | | | | Added a test of fill value before any data is written to a dataset. Rename short_dataset() as dataset_fillvalue() as it reflects better the tests. Also removed the option of -S since the fill value test will be tested always. Platforms tested: "h5committested" Misc. update:
* [svn-r7979] Purpose:Albert Cheng2003-12-251-0/+134
| | | | | | | | | | | | Feature. Description: Added the short_dataset test (was in v1.6 first.) Platforms tested: Tested in eirene (pp) only since these have been tested in v1.6 already. Misc. update:
* [svn-r7615] Purpose:Quincey Koziol2003-10-131-1/+0
| | | | | | | | | | | Code cleanup Description: Clean up various compiler warnings. Platforms tested: FreeBSD 4.9 (sleipnir) w/parallel too minor to require h5committest
* [svn-r7551] Purpose:Quincey Koziol2003-10-061-24/+2
| | | | | | | | | | | | | | | Bug/feature fix. Description: Relax restriction on parallel writing to compact datasets to allow partial I/O. Updates to reference manual mentioning the issues involved are delayed until reference manual 'lock' is removed later this week. Platforms tested: FreeBSD 4.9 (sleipnir) too minor to require h5committest
* [svn-r7480] Purpose:Quincey Koziol2003-09-161-0/+118
| | | | | | | | | | | | | | | | | Bug fix Description: The MPI_File_set_size() routine on ASCI Red is not able to extend files so that they are larger than 2GB. Solution: Add an extra macro which controls whether MPI_File_set_size() can handle >2GB offsets or if our "older" way of reading a byte, then writing a byte at the appropriate offset should be used. Platforms tested: FreeBSD 4.9 (sleipnir) h5committest
* [svn-r7002] Purpose:Quincey Koziol2003-06-091-6/+5
| | | | | | | | | | | Code cleanup Description: Clean up warnings about unused stuff... Platforms tested: FreeBSD 4.8 (sleipnir) h5committest
* [svn-r6795] Purpose:Bill Wendling2003-05-051-8/+17
| | | | | | | | | | | | | | | | 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:
* [svn-r6740] Purpose:Albert Cheng2003-04-231-11/+16
| | | | | | | | | | | | | simple code cleanup. Description: While debug a problem in multiple_group_write(), noticed some returned values were not checked. Added code to check on all returned code. Platforms tested: h5committested. Misc. update:
* [svn-r6539] Purpose:Bill Wendling2003-03-311-0/+14
| | | | | | | | | | | | Update Description: Updated (and in some cases added) the copyright statement. Platforms tested: Linux (Comment changes...only tested if they compile) Misc. update:
* [svn-r6421] Raymond Lu2003-02-191-16/+6
| | | | | | | | | Purpose: test program modification Description: put part of code into an internal function. Nothing serious. Platforms tested: eirene
* [svn-r6419] Raymond Lu2003-02-181-0/+147
| | | | | | | | | | | | Purpose: More test. Description: Test independent read of groups and chunked dataset. Solution: This test is similar to multiple group test. So just add it in the testphdf5.c,h. Platforms tested: modi4, eirene.
* [svn-r5926] Purpose:Quincey Koziol2002-09-131-1/+1
| | | | | | | | | | | | | API name change Description: Change all "space time" references to "alloc time", including API functions and macro definitions, etc. Platforms tested: FreeBSD 4.6 (sleipnir) w/C++ Solaris 2.7 (arabica) w/FORTRAN IRIX64 6.5 (modi4) w/parallel & FORTRAN
* [svn-r5898] Purpose:Quincey Koziol2002-08-271-1/+11
| | | | | | | | | | | Additional test Description: Add in a fill-value to one of the tests, to make certain that they are handled correctly. Platforms tested: FreeBSD 4.6 (sleipnir) w/serial & parallel
* [svn-r5896] Purpose:Quincey Koziol2002-08-271-1/+1
| | | | | | | | | | | Code cleanup Description: Cleaned up some compiler warnings. Platforms tested: FreeBSD 4.6 (sleipnir) w/serial & parallel. Will be testing on IRIX64 6.5 (modi4) in serial & parallel shortly.
* [svn-r5879] Raymond Lu2002-08-201-0/+111
| | | | | | | | | Purpose: Design for compact dataset Description: Compact dataset is stored in the header message for dataset layout. Platforms tested: arabica, eirene.
* [svn-r5679] Purpose:Quincey Koziol2002-06-191-6/+10
| | | | | | | | | | | Code cleanup Description: Changed ifdef name from "VERBOSE" to "BARRIER_CHECKS", to better describe what it affects. Platforms tested: IRIX64 6.5 (modi4) w/parallel
* [svn-r5674] Purpose:Quincey Koziol2002-06-191-5/+6
| | | | | | | | | | Code cleanup Description: Removed more compiler warnings, etc. Platforms tested: Linux 2.2.x (eirene) w/parallel
* [svn-r5667] Purpose:Quincey Koziol2002-06-191-3/+5
| | | | | | | | | | Code cleanup Description: Turn on more warnings in the IRIX builds and clean them up. Platforms tested: IRIX64 6.5 (modi4) w/parallel
* [svn-r5444] Purpose:Quincey Koziol2002-05-201-0/+6
| | | | | | | | | | Code cleanup Description: Clean up warnings on IRIX64 6.5 (modi4) Platforms tested: IRIX64 6.5 (modi4)
* [svn-r5386] Purpose:Quincey Koziol2002-05-101-4/+2
| | | | | | | | | | | | | | | | Bug Fix Description: Currently, only process 0 is writing attribute data to a file. This is incorrect, because the raw data for attributes is cached in memory until the object header is written and other processes are not able to read the correct attribute information. Solution: Have all processes participate in writing the attribute data. Platforms tested: IRIX64 6.5 (modi4)
* [svn-r4582] Purpose:Albert Cheng2001-11-021-6/+3
| | | | | | | | | | | | | | | | | 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".
* [svn-r4202] Raymond Lu2001-07-121-44/+222
| | | | | | | | | | | Purpose: Added attribute test Description: attribute test is added into t_mdset.c. At this moment, testing failed on SunOS 5.7 and Linux. But I believe the problem is from dataset collective writing in t_dset.c. Platforms tested: SGI MPI, MPICH(IRIX64 N32, IRIX64 64, IRIX, Linux, SunOS).
* [svn-r4023] Raymond Lu2001-06-201-0/+265
| | | | | | | | | | | | | Purpose: Multiple-group testing Description: Added multiple groups under root group and multiple subgroups of certain levels. Also writes several datasets in each group in parallel. Solution: Platforms tested: MPICH(IRIX 6.5, IRIX64 6.5(64), IRIX64 6.5(N32), Linux, SunOS 5.6) and SGI MPI(IRIX64 6.5).
* [svn-r3780] Purpose:Bill Wendling2001-04-051-1/+1
| | | | | | | | | | | | | | Update Description: Changed #include <hdf5_file.h> to #include "hdf5_file.h" to be consistent with the new way of generating dependencies.
* [svn-r3119] Purpose:Albert Cheng2000-12-121-6/+5
| | | | | | | | | | | | | | | | | | | 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.
* [svn-r2983] Purpose:Albert Cheng2000-11-211-7/+7
| | | | | | | | | | | | | | | 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.
* [svn-r2973] Purpose:Albert Cheng2000-11-171-40/+41
| | | | | | | | | | | | | | 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.
* [svn-r2641] Purpose:Albert Cheng2000-10-091-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* [svn-r1914] t_mdset.c:Albert Cheng1999-12-201-5/+4
| | | | | | | 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.
* [svn-r1873] added new test for multiple dataset writes to parallel testsChee-Wai Lee1999-12-101-0/+58
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