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| author | Jordan Henderson <jhenderson@hdfgroup.org> | 2019-10-07 21:00:44 (GMT) |
|---|---|---|
| committer | Jordan Henderson <jhenderson@hdfgroup.org> | 2019-10-10 22:06:13 (GMT) |
| commit | c4f785bc93c5f4e8677b325c321e0f9ed41c3baa (patch) | |
| tree | 60740d9c6ca0152e2141bbf62da5a2f878c0ebe4 /release_docs | |
| parent | f32e70895ef278a48c498477b9c29f131819e2f4 (diff) | |
| download | hdf5-c4f785bc93c5f4e8677b325c321e0f9ed41c3baa.zip hdf5-c4f785bc93c5f4e8677b325c321e0f9ed41c3baa.tar.gz hdf5-c4f785bc93c5f4e8677b325c321e0f9ed41c3baa.tar.bz2 | |
Partial fix for HDFFV-10792
Diffstat (limited to 'release_docs')
| -rw-r--r-- | release_docs/RELEASE.txt | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index 4c398a0..592acd8 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -370,6 +370,19 @@ Bug Fixes since HDF5-1.10.3 release Library ------- + - Fixed an assertion failure in the parallel library when collectively + filling chunks. As it is required that chunks be written in + monotonically non-decreasing order of offset in the file, this assertion + was being triggered when the list of chunk file space allocations being + passed to the collective chunk filling routine was not sorted according + to this particular requirement. + + The addition of a sort of the out of order chunks trades a bit of + performance for the elimination of this assertion and of any complaints + from MPI implementations about the file offsets used being out of order. + + (JTH - 2019/10/07) + - Fixed the iteration error in test_versionbounds() in test/dtypes.c The test was supposed to loop through all valid combinations of |