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## Improvements to S3 Documentation * Create a new document *quickstart_paths.md* that give a summary of the legal path formats used by netcdf-c. This includes both file paths and URL paths. * Modify *nczarr.md* to remove most of the S3 related text. * Move the S3 text from *nczarr.md* to a new document *cloud.md*. * Add some S3-related text to the *byterange.md* document. Hopefully, this will make it easier for users to find the information they want. ## Rebuild NCZarr Testing In order to avoid problems with running make check in parallel, two changes were made: 1. The *nczarr_test* test system was rebuilt. Now, for each test. any generated files are kept in a test-specific directory, isolated from all other test executions. 2. Similarly, since the S3 test bucket is shared, any generated S3 objects are isolated using a test-specific key path. ## Other S3 Related Changes * Add code to ensure that files created on S3 are reclaimed at end of testing. * Used the bash "trap" command to ensure S3 cleanup even if the test fails. * Cleanup the S3 related configure.ac flag set since S3 is used in several places. So now one should use the option *--enable-s3* instead of *--enable-nczarr-s3*, although the latter is still kept as a deprecated alias for the former. * Get some of the github actions yml to work with S3; required fixing various test scripts adding a secret to access the Unidata S3 bucket. * Cleanup S3 portion of libnetcdf.settings.in and netcdf_meta.h.in and test_common.in. * Merge partial S3 support into dhttp.c. * Create an experimental s3 access library especially for use with Windows. It is enabled by using the options *--enable-s3-internal* (automake) or *-DENABLE_S3_INTERNAL=ON* (CMake). Also add a unit-test for it. * Move some definitions from ncrc.h to ncs3sdk.h ## Other Changes * Provide a default implementation of strlcpy and move this and similar defaults into *dmissing.c*.
43 lines
1.1 KiB
Bash
Executable File
43 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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# This shell just tests the tst_chunks3 program by running it a few
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# times to generate a simple test file. Then it uses ncdump -s to
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# check that the output is what it should be.
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# Copied from nc_perf/.
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# Russ Rew, Dennis Heimbigner
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if test "x$srcdir" = x ; then srcdir=`pwd`; fi
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. ../test_common.sh
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. "$srcdir/test_nczarr.sh"
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s3isolate "testdir_perf_chunks1"
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THISDIR=`pwd`
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cd $ISOPATH
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test1() {
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FMT=$1
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DIMS=$2
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CHUNKS=$3
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${execdir}/bm_chunks3 --format=$FMT --f=bm_chunks3 --dims="$DIMS" --chunks="$CHUNKS"
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}
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testcases() {
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echo ""
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echo "*** Running benchmarking program bm_chunks3 for tiny test file"
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test1 $1 "6,12,4" "2,3,1"
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echo '*** SUCCESS!!!'
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echo ""
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echo "*** Testing the benchmarking program bm_chunks3 for larger variables ..."
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#cachesize=10000000; cachehash=10000; cachepre=0.0
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test1 $1 "32,90,91" "8,10,13"
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echo '*** SUCCESS!!!'
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}
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testcases file
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if test "x$FEATURE_NCZARR_ZIP" = xyes ; then testcases zip; fi
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if test "x$FEATURE_S3TESTS" = xyes ; then testcases s3; fi
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if test "x$FEATURE_S3TESTS" = xyes ; then s3sdkdelete "/${S3ISOPATH}" ; fi # Cleanup
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