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author | mainzer <mainzer#hdfgroup.org> | 2018-11-04 23:54:01 (GMT) |
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committer | mainzer <mainzer#hdfgroup.org> | 2018-11-04 23:54:01 (GMT) |
commit | e62f4bd4fab00b0cd03e269a858c21558a9321fa (patch) | |
tree | 49506dd4873e1413b6c960ebcaf22c269933411c /config/conclude_fc.am | |
parent | d4d7687ad1df35101ed72567c99f1c57536b5ccd (diff) | |
download | hdf5-e62f4bd4fab00b0cd03e269a858c21558a9321fa.zip hdf5-e62f4bd4fab00b0cd03e269a858c21558a9321fa.tar.gz hdf5-e62f4bd4fab00b0cd03e269a858c21558a9321fa.tar.bz2 |
Initial checkin of page buffer re-implementation to support VFD SWMR.
Tested serial / debug on Charis and Jelly.
Two known issues:
1) New page buffer seems to expose issues in the accumulator code.
For whatever reason, fheap with the new page buffer exposes corruption
issues if the page buffer uses H5F__accum_read/write(), but the problems
go away if the page buffers uses H5FD_read/write() instead.
Need to either chase this or dis-able page bufffer in combination with
the accumulator.
2) Encountered a number of assertion failures that are explainable by the
free space manager code not telling the page buffer to discard pages
when they are freed.
Wrote code to handle this -- once the free space manager is modified,
this code should be removed and the original assertions restored.
Diffstat (limited to 'config/conclude_fc.am')
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