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| author | Quincey Koziol <koziol@hdfgroup.org> | 2003-09-16 17:33:00 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2003-09-16 17:33:00 (GMT) |
| commit | d7bde16f45fac765f45172d88a1a9cd44a1f95fa (patch) | |
| tree | be73c954ea0220b752cfbb49597e35954aa47cd9 /release_docs/RELEASE.txt | |
| parent | bf1c2f0e8bf9788c2e47a1b1ac963cc321afab0e (diff) | |
| download | hdf5-d7bde16f45fac765f45172d88a1a9cd44a1f95fa.zip hdf5-d7bde16f45fac765f45172d88a1a9cd44a1f95fa.tar.gz hdf5-d7bde16f45fac765f45172d88a1a9cd44a1f95fa.tar.bz2 | |
[svn-r7480] Purpose:
Bug fix
Description:
The MPI_File_set_size() routine on ASCI Red is not able to extend files
so that they are larger than 2GB.
Solution:
Add an extra macro which controls whether MPI_File_set_size() can handle
>2GB offsets or if our "older" way of reading a byte, then writing a byte at
the appropriate offset should be used.
Platforms tested:
FreeBSD 4.9 (sleipnir)
h5committest
Diffstat (limited to 'release_docs/RELEASE.txt')
| -rw-r--r-- | release_docs/RELEASE.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index b501cb6..39cb855 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -74,6 +74,8 @@ Bug Fixes since HDF5-1.6.0 release Library ------- + - Revert changes which caused files >2GB to fail when created with + MPI-I/O file driver on certain platforms. QAK - 2003/09/16 - Allow compound datatypes to grow in size. SLU - 2003/09/10 - Detect if a type is already packed before attempting to pack it again or check if it is locked. SLU - 2003/09/10 |