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| author | Quincey Koziol <koziol@hdfgroup.org> | 2004-07-13 18:42:47 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2004-07-13 18:42:47 (GMT) |
| commit | 803bb3e532c0c2ff26f6b7cc115a8c6f33ea00f5 (patch) | |
| tree | 6e71ca792f570ce7280c5338e9e7b9f5f7fdc003 /release_docs/RELEASE.txt | |
| parent | 0a8d8c54b249b81c58e4ab7d6481d737e2857c7a (diff) | |
| download | hdf5-803bb3e532c0c2ff26f6b7cc115a8c6f33ea00f5.zip hdf5-803bb3e532c0c2ff26f6b7cc115a8c6f33ea00f5.tar.gz hdf5-803bb3e532c0c2ff26f6b7cc115a8c6f33ea00f5.tar.bz2 | |
[svn-r8867] Purpose:
Bug fix
Description:
Fix error in chunked dataset I/O where data written out wasn't read
correctly from a chunked, extendible dataset after the dataset was extended.
Also, fix parallel I/O tests to gather error results from all processes,
in order to detect errors that only occur on one process.
Solution:
Bypass chunk cache for reads as well as writes, if parallel I/O driver is
used and file is opened for writing.
Platforms tested:
FreeBSD 4.10 (sleipnir) w/parallel
Too minor to require h5committest
Diffstat (limited to 'release_docs/RELEASE.txt')
| -rw-r--r-- | release_docs/RELEASE.txt | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index 895a7b7..1cd9edc 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -142,18 +142,20 @@ Bug Fixes since HDF5-1.6.0 release Library ------- + - Fixed bug where incorrect data could be read from a chunked dataset + after it was extended. QAK - 2004/07/12 - Fixed failure to read data back from file of compound type with - variable-length string as field. SLU - 2004/06/10 + variable-length string as field. SLU - 2004/06/10 - Fixed potential file corruption bug when a block of metadata could - overlap the end of the internal metadata accumulator buffer and - the buffer would be extended correctly, but would incorrectly - change it's starting address. QAK - 2004/06/09 + overlap the end of the internal metadata accumulator buffer and + the buffer would be extended correctly, but would incorrectly + change it's starting address. QAK - 2004/06/09 - Opaque datatype with no tag failed for some operations. Fixed. SLU - 2004/6/3 - Fixed potential file corruption bug where dimensions that were - too large (a value greater than could be represented in 32-bits) - could cause the incorrect amount of space to be allocated in a - file for the raw data for the dataset. QAK - 2004/06/01 + too large (a value greater than could be represented in 32-bits) + could cause the incorrect amount of space to be allocated in a + file for the raw data for the dataset. QAK - 2004/06/01 - Fixed dtypes "sw long double -> double" failure in QSC class machines. AKC - 2004/4/16 - Fixed problem with fletcher32 filter when converting data of different |