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MDEV-28953 sporadic failures with galera_sr.mysql-wsrep-features#165

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Modified galera_sr.mysql-wsrep-features#165 test to be deterministic:
Added one wait condition to catch execution state after --send command.
Changed another wait condition to better match the execution state of the test thread.

Signed-off-by: Julius Goryavsky <julius.goryavsky@mariadb.com>
This commit is contained in:
tommijkl
2022-06-20 15:24:22 +03:00
committed by Julius Goryavsky
parent 1dc6ded8b1
commit 00a81516b0
2 changed files with 21 additions and 1 deletions
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6
mysql-test/suite/galera_sr/t/mysql-wsrep-features#165.inc
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@@ -46,6 +46,10 @@ SELECT * FROM t1;
SET AUTOCOMMIT=ON;
--send INSERT INTO t1 VALUES (3, 'c')
--connection node_1
--let $wait_condition = SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.INNODB_LOCK_WAITS;
--source include/wait_condition.inc
--connection node_2
SELECT * FROM t1;
@@ -54,7 +58,7 @@ SELECT * FROM t1;
--send UPDATE t1 SET f2 = 'a' WHERE f1 = 2
--connection node_1
--let $wait_condition = SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.PROCESSLIST WHERE USER != 'system user' AND STATE = 'Updating';
--let $wait_condition = SELECT COUNT(*) = 2 FROM INFORMATION_SCHEMA.INNODB_LOCK_WAITS;
--source include/wait_condition.inc
# Will deadlock