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MDEV-32897 main suite test case prints extra row for metadata_lock_info query

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- Added the parameter stats_persistent=0 for InnoDB engine.
- Before printing metadata_lock_info query, make sure that
InnoDB does complete purging.

Reviewed by: Marko Mäkelä
This commit is contained in:
Thirunarayanan Balathandayuthapani
2023-11-29 17:43:40 +05:30
parent 47fc64c19f
commit e996f77cd8
14 changed files with 83 additions and 19 deletions
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10
mysql-test/main/backup_locks.test
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@ -10,7 +10,9 @@
--echo #
--echo # Test lock taken
--echo #
SET @saved_frequency = @@GLOBAL.innodb_purge_rseg_truncate_frequency;
SET GLOBAL innodb_purge_rseg_truncate_frequency = 1;
--source ../suite/innodb/include/wait_all_purged.inc
BACKUP LOCK test.t1;
SELECT LOCK_MODE, LOCK_TYPE, TABLE_SCHEMA, TABLE_NAME FROM information_schema.metadata_lock_info;
BACKUP UNLOCK;
@ -29,7 +31,7 @@ BACKUP UNLOCK;
connect (con1,localhost,root,,);
connection default;
create table t1 (a int) engine=innodb;
create table t1 (a int) stats_persistent=0,engine=innodb;
insert into t1 values (1);
backup lock t1;
select * from t1;
@ -40,6 +42,7 @@ let $wait_condition=
select count(*) = 1 from information_schema.processlist
where state = "Waiting for table metadata lock";
--source include/wait_condition.inc
--source ../suite/innodb/include/wait_all_purged.inc
SELECT LOCK_MODE, LOCK_TYPE, TABLE_SCHEMA, TABLE_NAME FROM information_schema.metadata_lock_info;
--error ER_LOCK_DEADLOCK
select * from t1;
@ -107,6 +110,7 @@ LOCK TABLES t2 AS a2 WRITE;
BACKUP LOCK t1;
UNLOCK TABLES;
INSERT INTO t1 VALUES(0);
SET GLOBAL innodb_purge_rseg_truncate_frequency = @saved_frequency;
--source include/restart_mysqld.inc
DROP TABLE t1;
DROP TABLE t2;
@ -187,7 +191,6 @@ LOCK TABLES t3 AS a2 WRITE, t3 AS a1 READ LOCAL;
DROP TABLE t3;
BACKUP UNLOCK;
DROP TABLE t3;
--echo #
--echo # MDEV-28367: BACKUP LOCKS on table to be accessible to those
--echo # with database LOCK TABLES privileges
@ -260,7 +263,6 @@ disconnect con1;
drop database db1;
drop user user1@localhost;
--echo #
--echo # End of MariaDB 10.4 tests
--echo #