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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 18:00:34 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 18:00:34 +0000
commit3f619478f796eddbba6e39502fe941b285dd97b1 (patch)
treee2c7b5777f728320e5b5542b6213fd3591ba51e2 /mysql-test/suite/rpl/extension/README.checksum
parentInitial commit. (diff)
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Adding upstream version 1:10.11.6.upstream/1%10.11.6upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+Binlog checksum testing
+=======================
+
+1. How it works.
+The script copies a <suite> to directory <suite>_checksum,
+collects test case names for t/ directory (except tests from
+disabled def), randomly choose 90% of tests and add them
+to disabled.def.
+It means that mtr will run only 10% of random tests from each
+suite.
+At end the script run mtr:
+./mysql-test-run.pl --suite=aaa_checksum,bbb_checksum \
+ --mysqld=--binlog-checksum=CRC32 arg1 ... argN
+
+aaa,bbb - suite names from --suite option
+arg1,argN - other command-line arguments of checksum.pl
+
+2. The options:
+
+--suite=suite1,suite2. Mandatory option. The list of suites for
+ binlog checksum testing.
+
+--percent=N, where N is 1..99. Percent of running tests.