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| author | jhendersonHDF <jhenderson@hdfgroup.org> | 2023-08-08 18:02:19 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-08-08 18:02:19 (GMT) |
| commit | 14eb8f87f4bb4de52a633dec6427a0b75118c33b (patch) | |
| tree | 7ddb602808ba08abc0ffee6459d45b149a45b147 /release_docs | |
| parent | 291b2f7ae42958aa60b84a67a93eeca563a1d089 (diff) | |
| download | hdf5-14eb8f87f4bb4de52a633dec6427a0b75118c33b.zip hdf5-14eb8f87f4bb4de52a633dec6427a0b75118c33b.tar.gz hdf5-14eb8f87f4bb4de52a633dec6427a0b75118c33b.tar.bz2 | |
Work around a testphdf5 failure on Cray MPICH machines (#3361)
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 320d3b1..8b27f9c 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -689,6 +689,17 @@ Bug Fixes since HDF5-1.14.0 release Testing ------- + - Fixed a testing failure in testphdf5 on Cray machines + + On some Cray machines, what appears to be a bug in Cray MPICH was causing + calls to H5Fis_accessible to create a 0-byte file with strange Unix + permissions. This was causing an H5Fdelete file deletion test in the + testphdf5 program to fail due to a just-deleted HDF5 file appearing to + still be accessible on the file system. The issue in Cray MPICH has been + worked around for the time being by resetting the MPI_Info object on the + File Access Property List used to MPI_INFO_NULL before passing it to the + H5Fis_accessible call. + - A bug was fixed in the HDF5 API test random datatype generation code A bug in the random datatype generation code could cause test failures |