mirror of
https://github.com/MariaDB/server.git
synced 2025-01-21 06:22:28 +01:00
109 lines
3.3 KiB
Text
109 lines
3.3 KiB
Text
stop slave;
|
|
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
|
|
reset master;
|
|
reset slave;
|
|
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
|
|
start slave;
|
|
call mtr.add_suppression("Slave: Can\'t find record in \'t1\' Error_code: .*");
|
|
[on slave]
|
|
SET @old_slave_exec_mode= @@global.slave_exec_mode;
|
|
######## Run with slave_exec_mode=STRICT ########
|
|
SET @@global.slave_exec_mode = 'STRICT';
|
|
==== Initialize ====
|
|
[on master]
|
|
CREATE TABLE t1(a INT PRIMARY KEY);
|
|
[on slave]
|
|
==== Test: SQL thread sees 'INSERT' of existing key ====
|
|
---- Prepare slave so that it will get duplicate key error ----
|
|
INSERT INTO t1 VALUES (1);
|
|
---- Insert rows on master ----
|
|
[on master]
|
|
INSERT INTO t1 VALUES (1);
|
|
SELECT * FROM t1;
|
|
a
|
|
1
|
|
[on slave]
|
|
---- Wait until slave stops with an error ----
|
|
Last_SQL_Error = Could not execute Write_rows event on table test.t1; Duplicate entry '1' for key 'PRIMARY', Error_code: 1062; handler error HA_ERR_FOUND_DUPP_KEY; the event's master log master-bin.000001, end_log_pos 347 (expected "duplicate key" error)
|
|
SELECT * FROM t1;
|
|
a
|
|
1
|
|
---- Resolve the conflict on the slave and restart SQL thread ----
|
|
DELETE FROM t1 WHERE a = 1;
|
|
START SLAVE SQL_THREAD;
|
|
---- Sync slave and verify that there is no error ----
|
|
Last_SQL_Error = '' (expected no error)
|
|
SELECT * FROM t1;
|
|
a
|
|
1
|
|
==== Test: SQL thread sees 'DELETE' of non-existing row ====
|
|
---- On master, insert two rows, the second with binlogging off ----
|
|
[on master]
|
|
DELETE FROM t1;
|
|
INSERT INTO t1 VALUES (1);
|
|
[on slave]
|
|
DELETE FROM t1 WHERE a = 1;
|
|
---- On master, remove the row that does not exist on slave ----
|
|
[on master]
|
|
DELETE FROM t1 WHERE a = 1;
|
|
SELECT * FROM t1;
|
|
a
|
|
[on slave]
|
|
---- Wait until slave stops with an error ----
|
|
Last_SQL_Error = Could not execute Delete_rows event on table test.t1; Can't find record in 't1', Error_code: 1032; handler error HA_ERR_KEY_NOT_FOUND; the event's master log master-bin.000001, end_log_pos 983 (expected "can't find record" error)
|
|
SELECT * FROM t1;
|
|
a
|
|
---- Resolve the conflict on the slave and restart SQL thread ----
|
|
INSERT INTO t1 VALUES (1);
|
|
START SLAVE SQL_THREAD;
|
|
---- Sync slave and verify that there is no error ----
|
|
Last_SQL_Error = (expected no error)
|
|
SELECT * FROM t1;
|
|
a
|
|
==== Clean up ====
|
|
[on master]
|
|
DROP TABLE t1;
|
|
[on slave]
|
|
######## Run with slave_exec_mode=IDEMPOTENT ########
|
|
set @@global.slave_exec_mode= 'IDEMPOTENT';
|
|
==== Initialize ====
|
|
[on master]
|
|
CREATE TABLE t1(a INT PRIMARY KEY);
|
|
[on slave]
|
|
==== Test: SQL thread sees 'INSERT' of existing key ====
|
|
---- Prepare slave so that it will get duplicate key error ----
|
|
INSERT INTO t1 VALUES (1);
|
|
---- Insert rows on master ----
|
|
[on master]
|
|
INSERT INTO t1 VALUES (1);
|
|
SELECT * FROM t1;
|
|
a
|
|
1
|
|
[on slave]
|
|
---- Sync slave and verify that there is no error ----
|
|
Last_SQL_Error = '' (expected no error)
|
|
SELECT * FROM t1;
|
|
a
|
|
1
|
|
==== Test: SQL thread sees 'DELETE' of non-existing row ====
|
|
---- On master, insert two rows, the second with binlogging off ----
|
|
[on master]
|
|
DELETE FROM t1;
|
|
INSERT INTO t1 VALUES (1);
|
|
[on slave]
|
|
DELETE FROM t1 WHERE a = 1;
|
|
---- On master, remove the row that does not exist on slave ----
|
|
[on master]
|
|
DELETE FROM t1 WHERE a = 1;
|
|
SELECT * FROM t1;
|
|
a
|
|
[on slave]
|
|
---- Sync slave and verify that there is no error ----
|
|
Last_SQL_Error = (expected no error)
|
|
SELECT * FROM t1;
|
|
a
|
|
==== Clean up ====
|
|
[on master]
|
|
DROP TABLE t1;
|
|
[on slave]
|
|
SET @@global.slave_exec_mode= @old_slave_exec_mode;
|