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author | tradke <> | 2004-07-07 09:01:00 +0000 |
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committer | tradke <> | 2004-07-07 09:01:00 +0000 |
commit | 83a49478856720505e454b6c4a844a8b9b8fee6e (patch) | |
tree | f31e17e47709282805af9e85cc95cb057df2bb5f /Carpet/doxygen/Doxyfile | |
parent | 9412f446a2dc89ad40c469814b1aed5bd990de79 (diff) |
Major changes to CarpetIOHDF5 recovery routines:
* better general error checking and reporting
- check return code of HDF5 API calls
- replace asserts with CCTK_VWarns of level 0 or 1 where appropriate
- don't just assert (0) if no valid checkpoint file was found
* allow relaxed recovery mode (don't stop, only warn about variables which
don't exist at recovery time)
* MPI optimizations: gather lots of individual MPI_Bcasts into a single one
for each datatype
Tested with CarpetIOHDF5's checkpointing/recovery testsuite.
In case of problems, it should be easy to roll back to the previous state:
the old code is still there in iohdf5chckpt_recover.cc.
Things left to do:
* merge recovery and filereader code
* review of checkpointing code
* rename I/O parameters
* reduce the set of attributes to a minimum
darcs-hash:20040707090105-1d9bf-7143ebaf80957ef45be9d9a045b5b78c27eaf8d3.gz
Diffstat (limited to 'Carpet/doxygen/Doxyfile')
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