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5342c5451a
As best I can tell, H5C_make_space_in_cache() was accessing memory that had been deallocated -- however the bug was easy to mask, and jumped around even in different runs of the same executable. While I was never able to generate a definitive test case that exposed exactly where the core dump occured, I was able to generate print statement traces which made it clear that I was accessing freed memory. In any case, reworking the code to avoid the reference to freed cache entries seems to have fixed the problem. Tested serial production on Phoenix, and commit tested. Also, partial tests Linew. |
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| config | ||
| examples | ||
| fortran | ||
| hl | ||
| perform | ||
| release_docs | ||
| src | ||
| test | ||
| testpar | ||
| tools | ||
| vms | ||
| windows | ||
| windows_vnet | ||
| .autom4te.cfg | ||
| .h5chkright.ini | ||
| aclocal.m4 | ||
| acsite.m4 | ||
| configure | ||
| configure.in | ||
| COPYING | ||
| Makefile.am | ||
| Makefile.dist | ||
| Makefile.in | ||
| MANIFEST | ||
| README.txt | ||
HDF5 version 1.8.0-rc2 currently under development
Please refer to the release_docs/INSTALL file for installation instructions.
------------------------------------------------------------------------------
This release is almost fully functional for the entire API defined in the
documentation, see the RELEASE.txt file in the release_docs directory for information
specific to this release of the library. The INSTALL file contains
instructions on compiling and installing the library. The INSTALL_parallel
file contains instructions on installing the parallel version of the
library. The INSTALL* files can be found in the release_docs/ directory.
Documentation for this release can be found at the following URL:
http://www.hdfgroup.uiuc.edu/HDF5/release/beta/obtain518.html
Four mailing lists are currently set up for use with the HDF5
library.
news - For announcements of HDF5 related developments,
not a discussion list.
hdf-forum - For general discussion of the HDF5 library with
other users.
hdf5dev - For discussion of the HDF5 library development
with developers and other interested parties.
To subscribe to a list, send mail to "<list>-subscribe@hdfgroup.org".
where <list> is the name of the list.
E.g., mail hdf5-subscribe@hdfgroup.org
Messages to be sent to the list should be sent to "<list>@hdfgroup.org".
Periodic code snapshots are provided at the following URL:
ftp://ftp.hdfgroup.uiuc.edu/pub/outgoing/hdf5/snapshots
Please read the README.txt file in that directory before working with a library
snapshot.
The HDF5 website is located at http://hdfgroup.org/HDF5/
Bugs should be reported to help@hdfgroup.org.