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include/rpl_init.inc [topology=1->2]
ALTER TABLE mysql.gtid_slave_pos ENGINE=InnoDB;
CREATE FUNCTION extract_gtid(d VARCHAR(100), s VARCHAR(100))
RETURNS VARCHAR(100) DETERMINISTIC
BEGIN
SET s= CONCAT(",", s, ",");
SET s= SUBSTR(s FROM LOCATE(CONCAT(",", d, "-"), s) + 1);
SET s= SUBSTR(s FROM 1 FOR LOCATE(",", s) - 1);
RETURN s;
END|
START SLAVE UNTIL master_gtid_pos = "";
ERROR HY000: Slave is already running
include/stop_slave_io.inc
START SLAVE UNTIL master_gtid_pos = "";
ERROR HY000: Slave is already running
START SLAVE IO_THREAD;
include/wait_for_slave_io_to_start.inc
include/stop_slave_sql.inc
START SLAVE UNTIL master_gtid_pos = "";
ERROR HY000: Slave is already running
include/stop_slave_io.inc
START SLAVE UNTIL master_gtid_pos = "";
ERROR HY000: START SLAVE UNTIL master_gtid_pos requires that slave is using GTID
CHANGE MASTER TO master_use_gtid=current_pos;
CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=InnoDB;
INSERT INTO t1 VALUES(1);
INSERT INTO t1 VALUES(2);
START SLAVE UNTIL master_gtid_pos = "0-1-100,1-1-100,2-2-200,1-3-100,4-4-400";
ERROR HY000: GTID 1-3-100 and 1-1-100 conflict (duplicate domain id 1)
START SLAVE UNTIL master_log_file = "master-bin.000001", master_log_pos = 4, master_gtid_pos = "";
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'master_gtid_pos = ""' at line 1
START SLAVE IO_THREAD UNTIL master_gtid_pos = "";
ERROR HY000: Incorrect parameter or combination of parameters for START SLAVE UNTIL
START SLAVE SQL_THREAD UNTIL master_gtid_pos = "";
ERROR HY000: Incorrect parameter or combination of parameters for START SLAVE UNTIL
START SLAVE UNTIL master_gtid_pos = '0-1-4';
include/wait_for_slave_to_stop.inc
SELECT * FROM t1;
a
1
include/start_slave.inc
SELECT * FROM t1 ORDER BY a;
a
1
2
include/stop_slave.inc
START SLAVE UNTIL master_gtid_pos = "1-10-100,2-20-200,0-1-300";
include/wait_for_slave_to_start.inc
Using_Gtid = 'Current_Pos'
Until_Condition = 'Gtid'
INSERT INTO t1 VALUES (3);
DELETE FROM t1 WHERE a=3;
include/stop_slave.inc
*** Test UNTIL condition in an earlier binlog than the start GTID. ***
SET gtid_domain_id = 1;
INSERT INTO t1 VALUES (3);
SET gtid_domain_id = 2;
CREATE TABLE t2 (a INT);
INSERT INTO t2 VALUES (3);
FLUSH LOGS;
SET gtid_domain_id = 1;
INSERT INTO t1 VALUES (4);
SET gtid_domain_id = 2;
INSERT INTO t2 VALUES (4);
FLUSH LOGS;
SET gtid_domain_id = 1;
INSERT INTO t1 VALUES (5);
SET gtid_domain_id = 2;
INSERT INTO t2 VALUES (5);
FLUSH LOGS;
SET gtid_domain_id = 1;
INSERT INTO t1 VALUES (6);
SET gtid_domain_id = 2;
INSERT INTO t2 VALUES (6);
SET gtid_domain_id = 0;
show binary logs;
Log_name File_size
master-bin.000001 #
master-bin.000002 #
master-bin.000003 #
master-bin.000004 #
START SLAVE UNTIL master_gtid_pos='1-1-3,2-1-4';
include/wait_for_slave_to_stop.inc
SELECT * FROM t1 ORDER BY a;
a
1
2
3
4
5
SELECT * FROM t2 ORDER BY a;
a
3
4
5
START SLAVE UNTIL master_gtid_pos='1-1-4,2-1-2';
include/wait_for_slave_to_stop.inc
SELECT * FROM t1 ORDER BY a;
a
1
2
3
4
5
6
SELECT * FROM t2 ORDER BY a;
a
3
4
5
START SLAVE UNTIL master_gtid_pos='1-1-3';
include/wait_for_slave_to_stop.inc
SELECT * FROM t1 ORDER BY a;
a
1
2
3
4
5
6
SELECT * FROM t2 ORDER BY a;
a
3
4
5
include/start_slave.inc
SELECT * FROM t1 ORDER BY a;
a
1
2
3
4
5
6
SELECT * FROM t2 ORDER BY a;
a
3
4
5
6
*** Test when the UNTIL position is right at the end of the binlog file prior to the starting position ***
include/stop_slave.inc
FLUSH LOGS;
SET gtid_domain_id = 1;
INSERT INTO t1 VALUES (7);
SET gtid_domain_id = 0;
START SLAVE UNTIL master_gtid_pos='1-1-4';
include/wait_for_slave_to_stop.inc
SELECT * FROM t1 ORDER BY a;
a
1
2
3
4
5
6
include/start_slave.inc
SELECT * FROM t1 ORDER BY a;
a
1
2
3
4
5
6
7
*** Test when UNTIL condition is after a stand-alone event (not a transaction). ***
include/stop_slave.inc
CREATE TABLE t3 (a INT);
DROP TABLE t3;
START SLAVE UNTIL master_gtid_pos='UNTIL_CONDITION';
include/wait_for_slave_to_stop.inc
SHOW CREATE TABLE t3;
Table Create Table
t3 CREATE TABLE `t3` (
`a` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
include/start_slave.inc
*** Test UNTIL condition that has not yet been logged. ***
include/stop_slave.inc
RESET SLAVE ALL;
RESET MASTER;
SET GLOBAL gtid_slave_pos='';
RESET MASTER;
INSERT INTO t1 VALUES (10);
INSERT INTO t1 VALUES (11);
INSERT INTO t1 VALUES (12);
DELETE FROM t1 WHERE a >= 10;
RESET MASTER;
INSERT INTO t1 VALUES (10);
CHANGE MASTER TO master_host = '127.0.0.1', master_port = SERVER_MYPORT_1,
master_user = "root", master_use_gtid = current_pos;
START SLAVE UNTIL master_gtid_pos = '0-1-2';
include/wait_for_slave_to_start.inc
INSERT INTO t1 VALUES (11);
INSERT INTO t1 VALUES (12);
include/wait_for_slave_to_stop.inc
SELECT * FROM t1 ORDER BY a;
a
1
2
3
4
5
6
7
10
11
include/start_slave.inc
SELECT * FROM t1 ORDER BY a;
a
1
2
3
4
5
6
7
10
11
12
DROP TABLE t1;
DROP TABLE t2;
DROP FUNCTION extract_gtid;
include/rpl_end.inc
|
