Commit Graph

2 Commits

Author SHA1 Message Date
Dennis Heimbigner
93e9d92778 More NCZarr optimizations
* Replace wholevar with more useful wholechunk optimization
* Add optimization to read multiple values at one time
* Replace NCDEFAULT_get/put_vars with native nczarr versions.
* Clarify chunk projection computations
* zdebdispatch.h
* Add more chunking test cases and re-enable run_chunkcases
* If !szip, then suppress deflate interference test
* Make H5Znoop(1) filter produce more information
* cleanup bzlib.c API
2021-01-06 13:35:59 -07:00
Dennis Heimbigner
d2316f866c Additional Fixes to NCZarr
Primary Fixes:
* Add a whole variable optimization -- used in the rare case that nc_get/put_vara covers the whole of a variable and the variable has a single chunk.
* Fix chunking error when stride causes whole chunks to be skipped.
* Fix some memory leaks
* Add test cases
* Add one performance test to nczarr_test/. This uses the timer utils from unit_test: timer_utils.[ch].
* Move ncdumpchunks utility from ncdump to nczarr_test

Misc. Other Changes:
* Make check for aws libraries conditional on --enable-nczarr-s3
* Remove all but one bm tests from nczarr_test until they are working.
* Remove another dependency on HDF5 from supposedly non-HDF5 specific code; specifically hdf5_log_hdf5.
* Make the BAIL2 macro be hdf5 specific and replace elsewhere with an HDF5 independent equivalent.
* Move hdf5cache.c to libsrc4/nc4cache.c because it is used by nczarr.
* Modify unit_tests so that some of them are run even if using Windows.
* Misc. small bug fixes and refactors and memory leaks.
* Rename some conflicting tests for cmake.
* Attempted to make nc_perf work with cmake and failed.
2020-12-16 20:48:02 -07:00