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Merge branch '10.4' into 10.5

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This commit is contained in:
Sergei Golubchik
2023-12-01 13:43:58 +01:00
parent c6a9fd7904 5f89045221
commit 98a39b0c91
511 changed files with 26233 additions and 3853 deletions
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11
mysql-test/main/backup_lock.result
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@ -1,6 +1,9 @@
#
# Testing which locks we get from all stages
#
SET @saved_frequency = @@GLOBAL.innodb_purge_rseg_truncate_frequency;
SET GLOBAL innodb_purge_rseg_truncate_frequency = 1;
InnoDB 0 transactions not purged
BACKUP STAGE START;
SELECT LOCK_MODE, LOCK_TYPE, TABLE_SCHEMA, TABLE_NAME FROM information_schema.metadata_lock_info;
LOCK_MODE LOCK_TYPE TABLE_SCHEMA TABLE_NAME
@ -29,7 +32,8 @@ connection default;
#
# testing if BACKUP STAGE FLUSH causes deadlocks with ALTER TABLE
#
create table t1 (a int) engine=innodb;
create table t1 (a int) stats_persistent= 0, engine=innodb;
InnoDB 0 transactions not purged
start transaction;
insert into t1 values (1);
connection con1;
@ -95,7 +99,8 @@ drop table t1;
#
# testing if BACKUP STAGE FLUSH causes deadlocks with DROP TABLE
#
create table t1 (a int) engine=innodb;
create table t1 (a int)stats_persistent=0, engine=innodb;
InnoDB 0 transactions not purged
start transaction;
insert into t1 values (1);
connection con1;
@ -122,6 +127,7 @@ connection default;
# Check if backup stage block_dll + concurrent drop table blocks select
#
create table t1 (a int) engine=innodb;
InnoDB 0 transactions not purged
backup stage start;
backup stage block_ddl;
connection con1;
@ -260,3 +266,4 @@ DROP TABLE t_permanent_myisam, t_permanent_innodb, t_permanent_aria, t_permanent
DROP TABLE t_con1_innodb, t_con1_myisam;
disconnect con1;
set global lock_wait_timeout=default;
SET GLOBAL innodb_purge_rseg_truncate_frequency = @saved_frequency;