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| author | jhendersonHDF <jhenderson@hdfgroup.org> | 2023-09-01 05:56:44 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-09-01 05:56:44 (GMT) |
| commit | dd4c6c707370c32eb2722ea18509485e43ecef4f (patch) | |
| tree | 7b911b94429f08321a8f8bae12a6c5973af627c1 /release_docs | |
| parent | c33164e2b30ecb98aeef3f7b2e92f11c27faa203 (diff) | |
| download | hdf5-dd4c6c707370c32eb2722ea18509485e43ecef4f.zip hdf5-dd4c6c707370c32eb2722ea18509485e43ecef4f.tar.gz hdf5-dd4c6c707370c32eb2722ea18509485e43ecef4f.tar.bz2 | |
[1.10 Merge] Fix serial to parallel chunked dataset file space allocation bug (#3394) (#3475)
Diffstat (limited to 'release_docs')
| -rw-r--r-- | release_docs/RELEASE.txt | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index 9bf9fe0..046d1f1 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -135,6 +135,17 @@ Bug Fixes since HDF5-1.10.10 release =================================== Library ------- + - Fixed a file space allocation bug in the parallel library for chunked + datasets + + With the addition of support for incremental file space allocation for + chunked datasets with filters applied to them that are created/accessed + in parallel, a bug was introduced to the library's parallel file space + allocation code. This could cause file space to not be allocated correctly + for datasets without filters applied to them that are created with serial + file access and later opened with parallel file access. In turn, this could + cause parallel writes to those datasets to place incorrect data in the file. + - Fixed an assertion failure in Parallel HDF5 when a file can't be created due to an invalid library version bounds setting |