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b994a10148
Task for HDFFV-7862 - Select data by chunk direction to improve performance in h5repack Description: h5repack sometimes became very slow when handling big chunked datasets in certain cases. (when chunk boundary doesn't match with a hyperslab boundary.) The main issue was from figuring out a hypeslab without considering chunk boundary to read from and write to such datasets. The update was made to figure out a better hyperslab unit with considering chunk boundary to improve performance for such cases prior to the update. Tested: jam (linux32-LE), koala (linux64-LE), ostrich (linuxppc64-BE), tejeda (mac32-LE), linew (solaris-BE), Windows |
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| .. | ||
| testfiles | ||
| CMakeLists.txt | ||
| h5repack_copy.c | ||
| h5repack_filters.c | ||
| h5repack_main.c | ||
| h5repack_opttable.c | ||
| h5repack_parse.c | ||
| h5repack_refs.c | ||
| h5repack_verify.c | ||
| h5repack.c | ||
| h5repack.h | ||
| h5repack.sh.in | ||
| h5repacktst.c | ||
| Makefile.am | ||
| Makefile.in | ||
| testh5repack_detect_szip.c | ||