include/rpl_init.inc [topology=1->2]
connection server_1;
CREATE TABLE t1 (a INT);
FLUSH LOGS;
connection server_2;
connection server_1;
SET gtid_domain_id=10;
INSERT INTO t1 VALUES (1);
INSERT INTO t1 VALUES (2);
SET gtid_seq_no=100;
INSERT INTO t1 VALUES (3);
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (5);
connection server_2;
include/stop_slave.inc
SELECT * FROM t1 ORDER BY a;
a
1
2
3
4
5
connection server_1;
include/kill_binlog_dump_threads.inc
INSERT INTO t1 VALUES (10);
SET @old_debug= @@GLOBAL.debug_dbug;
SET GLOBAL debug_dbug="+d,dummy_disable_default_dbug_output";
SET GLOBAL debug_dbug="+d,gtid_force_reconnect_at_10_1_100";
connection server_2;
include/start_slave.inc
SELECT * FROM t1 ORDER BY a;
a
1
2
3
4
5
10
include/stop_slave.inc
TRUNCATE t1;
RESET MASTER;
SET GLOBAL gtid_slave_pos= "";
connection server_1;
SET GLOBAL debug_dbug= @old_debug;
TRUNCATE t1;
RESET MASTER;
SET gtid_domain_id=10;
SET gtid_seq_no=50;
INSERT INTO t1 VALUES (1);
SET gtid_domain_id=11;
INSERT INTO t1 VALUES (11);
SET gtid_domain_id=10;
SET gtid_seq_no=100;
INSERT INTO t1 VALUES (2);
SET gtid_domain_id=11;
INSERT INTO t1 VALUES (12);
SET gtid_domain_id=10;
INSERT INTO t1 VALUES (3);
SET gtid_domain_id=11;
SET gtid_seq_no=200;
INSERT INTO t1 VALUES (13);
connection server_2;
START SLAVE UNTIL master_gtid_pos="10-1-50,11-1-200";
include/wait_for_slave_to_stop.inc
SELECT * FROM t1 ORDER BY a;
a
1
11
12
13
connection server_1;
include/kill_binlog_dump_threads.inc
INSERT INTO t1 VALUES (20);
SET GLOBAL debug_dbug="+d,dummy_disable_default_dbug_output";
SET GLOBAL debug_dbug="+d,gtid_force_reconnect_at_10_1_100";
connection server_2;
include/start_slave.inc
SELECT * FROM t1 ORDER BY a;
a
1
2
3
11
12
13
20
include/stop_slave.inc
TRUNCATE t1;
RESET MASTER;
SET GLOBAL gtid_slave_pos= "";
connection server_1;
SET GLOBAL debug_dbug= @old_debug;
TRUNCATE t1;
RESET MASTER;
include/kill_binlog_dump_threads.inc
SET gtid_domain_id= 9;
SET gtid_seq_no= 50;
INSERT INTO t1 VALUES (1);
SET gtid_domain_id= 10;
INSERT INTO t1 VALUES (11);
SET gtid_domain_id= 9;
INSERT INTO t1 VALUES (2);
SET gtid_domain_id= 10;
SET gtid_seq_no= 100;
INSERT INTO t1 VALUES (12);
SET gtid_domain_id= 9;
INSERT INTO t1 VALUES (3);
SET gtid_domain_id= 10;
SET gtid_seq_no= 200;
INSERT INTO t1 VALUES (13);
SET gtid_domain_id= 10;
SET GLOBAL debug_dbug="+d,dummy_disable_default_dbug_output";
SET GLOBAL debug_dbug="+d,gtid_force_reconnect_at_10_1_100";
connection server_2;
START SLAVE UNTIL master_gtid_pos="9-1-50,10-1-200";
include/wait_for_slave_to_stop.inc
SELECT * FROM t1 ORDER BY a;
a
1
11
12
13
connection server_1;
SET GLOBAL debug_dbug= @old_debug;
INSERT INTO t1 VALUES (20);
connection server_2;
include/start_slave.inc
SELECT * FROM t1 ORDER BY a;
a
1
2
3
11
12
13
20
*** Test when slave IO thread needs to reconnect in the middle of an event group. ***
connection server_2;
include/stop_slave.inc
TRUNCATE t1;
RESET MASTER;
SET GLOBAL gtid_slave_pos= "";
connection server_1;
SET GLOBAL debug_dbug= @old_debug;
TRUNCATE t1;
RESET MASTER;
include/kill_binlog_dump_threads.inc
SET GLOBAL debug_dbug="+d,dummy_disable_default_dbug_output";
SET GLOBAL debug_dbug="+d,binlog_force_reconnect_after_22_events";
CREATE TABLE t2 (a INT PRIMARY KEY) ENGINE=InnoDB;
INSERT INTO t2 VALUES (1);
BEGIN;
INSERT INTO t2 VALUES (10);
INSERT INTO t2 VALUES (11);
COMMIT;
BEGIN;
INSERT INTO t2 VALUES (20);
INSERT INTO t2 VALUES (21);
INSERT INTO t2 VALUES (22);
INSERT INTO t2 VALUES (23);
INSERT INTO t2 VALUES (24);
INSERT INTO t2 VALUES (25);
INSERT INTO t2 VALUES (26);
INSERT INTO t2 VALUES (27);
INSERT INTO t2 VALUES (28);
INSERT INTO t2 VALUES (29);
COMMIT;
connection server_2;
include/start_slave.inc
SELECT * FROM t2 ORDER BY a;
a
1
10
11
20
21
22
23
24
25
26
27
28
29
connection server_1;
SET GLOBAL debug_dbug= @old_debug;
connection server_1;
DROP TABLE t1, t2;
include/rpl_end.inc