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| author | Quincey Koziol <koziol@hdfgroup.org> | 2009-05-01 01:21:28 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2009-05-01 01:21:28 (GMT) |
| commit | 0917096d34762b93f13203bec928f9dd124e7bfa (patch) | |
| tree | 9cd8ad194d2d60717cef2aa4f03509181edde176 /release_docs | |
| parent | cb0c04e1d4d3a5be3b3b07bb81ab647a3adccd43 (diff) | |
| download | hdf5-0917096d34762b93f13203bec928f9dd124e7bfa.zip hdf5-0917096d34762b93f13203bec928f9dd124e7bfa.tar.gz hdf5-0917096d34762b93f13203bec928f9dd124e7bfa.tar.bz2 | |
[svn-r16902] Description:
Bring r16875:16901 from trunk to revise_chunks branch.
Tested on:
FreebSD/32 6.3 (duty)
(h5committest not required for this branch)
Diffstat (limited to 'release_docs')
| -rw-r--r-- | release_docs/RELEASE.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index 9ebaf0e..cb6ab32 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -80,6 +80,11 @@ New Features Parallel Library: ----------------- + - Modified parallel tests to run with arbitrary number of processes. The + modified tests are testphdf5 (parallel dataset access), t_chunk_alloc + (chunk allocation), and t_posix_compliant (posix compliance). The rest of + the parallel tests already use in the code the number of processes + available in the communicator. (CMC - 2009/04/28) Fortran Library: ---------------- @@ -529,6 +534,11 @@ SuSe Linux 2.6.5 Known Problems ============== +* Parallel tests failed with 16 processes with data inconsistency at testphdf5 + / dataset_readAll. Parallel tests also failed with 32 and 64 processes with + collective abort of all ranks at t_posix_compliant / allwrite_allread_blocks + with MPI IO. (CMC - 2009/04/28) + * We discovered two problems when running collective IO parallel HDF5 tests with chunking storage on ChaMPIon MPI compiler on tungsten, a linux cluster at NCSA. |