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Backport of revno: 2617.62.1

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Bug #39675 rename tables on innodb tables with pending 
           transactions causes slave data issue

Bug was already fixed as part of patch for Bug#989 
(If DROP TABLE while there's an active transaction, 
wrong binlog order) 

Test case added to rpl_innodb.test.
This commit is contained in:
Jon Olav Hauglid 2009-12-08 14:22:26 +01:00
parent 92ba2f2a4f
commit 4f48b423c2
2 changed files with 111 additions and 1 deletions
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45
mysql-test/suite/rpl/r/rpl_innodb.result
View File

@ -82,3 +82,48 @@ FLUSH LOGS;
FLUSH LOGS; FLUSH LOGS;
DROP DATABASE mysqltest1; DROP DATABASE mysqltest1;
End of 5.1 tests End of 5.1 tests
#
# Bug#39675 rename tables on innodb tables with pending
# transactions causes slave data issue.
#
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
DROP TABLE IF EXISTS t3;
CREATE TABLE t1 (
id INT PRIMARY KEY auto_increment,
b INT DEFAULT NULL
) ENGINE=InnoDB;
CREATE TABLE t2 (
id INT PRIMARY KEY auto_increment,
b INT DEFAULT NULL
) ENGINE=InnoDB;
INSERT INTO t1 (b) VALUES (1),(2),(3);
BEGIN;
INSERT INTO t1(b) VALUES (4);
-------- switch to master1 --------
RENAME TABLE t1 TO t3, t2 TO t1;;
-------- switch to master --------
COMMIT;
-------- switch to master1 --------
-------- switch to master --------
SELECT * FROM t1;
id b
SELECT * FROM t3;
id b
1 1
2 2
3 3
4 4
-------- switch to slave --------
SELECT * FROM t1;
id b
SELECT * FROM t3;
id b
1 1
2 2
3 3
4 4
-------- switch to master --------
DROP TABLE t1;
DROP TABLE t3;
End of 6.0 tests

67
mysql-test/suite/rpl/t/rpl_innodb.test
View File

@ -120,6 +120,71 @@ connection master;
FLUSH LOGS; FLUSH LOGS;
DROP DATABASE mysqltest1; DROP DATABASE mysqltest1;
-- source include/master-slave-end.inc
--echo End of 5.1 tests --echo End of 5.1 tests
--echo #
--echo # Bug#39675 rename tables on innodb tables with pending
--echo # transactions causes slave data issue.
--echo #
--disable_warnings
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
DROP TABLE IF EXISTS t3;
--enable_warnings
CREATE TABLE t1 (
id INT PRIMARY KEY auto_increment,
b INT DEFAULT NULL
) ENGINE=InnoDB;
CREATE TABLE t2 (
id INT PRIMARY KEY auto_increment,
b INT DEFAULT NULL
) ENGINE=InnoDB;
INSERT INTO t1 (b) VALUES (1),(2),(3);
BEGIN;
INSERT INTO t1(b) VALUES (4);
--echo -------- switch to master1 --------
connection master1;
--send RENAME TABLE t1 TO t3, t2 TO t1;
--echo -------- switch to master --------
connection master;
# Need to wait until RENAME is received
let $wait_condition=
SELECT COUNT(*) = 1 FROM information_schema.processlist
WHERE info = "RENAME TABLE t1 TO t3, t2 TO t1" and
state = "Waiting for table";
--source include/wait_condition.inc
COMMIT;
--echo -------- switch to master1 --------
connection master1;
--reap
--echo -------- switch to master --------
connection master;
SELECT * FROM t1;
SELECT * FROM t3;
sync_slave_with_master;
--echo -------- switch to slave --------
connection slave;
SELECT * FROM t1;
SELECT * FROM t3;
--echo -------- switch to master --------
connection master;
DROP TABLE t1;
DROP TABLE t3;
--echo End of 6.0 tests
--source include/master-slave-end.inc