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include/master-slave.inc
[connection master]
call mtr.add_suppression("Deadlock found when trying to get lock; try restarting transaction");
call mtr.add_suppression("WSREP: handlerton rollback failed");
CREATE VIEW v_processlist as SELECT * FROM performance_schema.threads where type = 'FOREGROUND';
connection master;
ALTER TABLE mysql.gtid_slave_pos ENGINE=InnoDB;
connection slave;
include/stop_slave.inc
SET @old_parallel_threads = @@GLOBAL.slave_parallel_threads;
SET @@global.slave_parallel_threads = 7;
SET @old_parallel_mode = @@GLOBAL.slave_parallel_mode;
SET @@global.slave_parallel_mode ='optimistic';
SET @old_gtid_cleanup_batch_size = @@GLOBAL.gtid_cleanup_batch_size;
SET @@global.gtid_cleanup_batch_size = 1000000;
CHANGE MASTER TO master_use_gtid=slave_pos;
connection master;
CREATE TABLE t0 (a int, b INT) ENGINE=InnoDB;
CREATE TABLE t1 (a int PRIMARY KEY, b INT) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1, 0);
include/save_master_gtid.inc
connection slave;
include/start_slave.inc
include/sync_with_master_gtid.inc
include/stop_slave.inc
connection master;
include/save_master_gtid.inc
connection slave;
include/start_slave.inc
include/sync_with_master_gtid.inc
include/diff_tables.inc [master:t0, slave:t0]
include/diff_tables.inc [master:t1, slave:t1]
connection slave;
include/stop_slave.inc
SET GLOBAL slave_parallel_mode=@old_parallel_mode;
SET GLOBAL slave_parallel_threads=@old_parallel_threads;
include/start_slave.inc
connection master;
DROP VIEW v_processlist;
DROP TABLE t0, t1;
include/save_master_gtid.inc
connection slave;
include/sync_with_master_gtid.inc
SELECT COUNT(*) <= 5*@@GLOBAL.gtid_cleanup_batch_size
FROM mysql.gtid_slave_pos;
COUNT(*) <= 5*@@GLOBAL.gtid_cleanup_batch_size
1
SET GLOBAL gtid_cleanup_batch_size= @old_gtid_cleanup_batch_size;
connection master;
include/rpl_end.inc
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