include/master-slave.inc
[connection master]
DROP TABLE IF EXISTS t;
CREATE TABLE t(id INT);
START SLAVE;
include/wait_for_slave_to_start.inc
INSERT INTO t VALUES (1);
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	OFF
set global log_slow_slave_statements=ON;
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	ON
INSERT INTO t VALUES (2);
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	ON
set global log_slow_slave_statements=ON;
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	ON
STOP SLAVE;
include/wait_for_slave_to_stop.inc
START SLAVE;
include/wait_for_slave_to_start.inc
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	ON
set global log_slow_slave_statements=ON;
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	ON
INSERT INTO t VALUES (3);
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	ON
set global log_slow_slave_statements=OFF;
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	OFF
INSERT INTO t VALUES (4);
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	OFF
STOP SLAVE;
include/wait_for_slave_to_stop.inc
START SLAVE;
include/wait_for_slave_to_start.inc
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	OFF
INSERT INTO t VALUES (5);
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	OFF
set global log_slow_slave_statements=ON;
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	ON
INSERT INTO t VALUES (6);
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	ON
STOP SLAVE;
include/wait_for_slave_to_stop.inc
START SLAVE;
include/wait_for_slave_to_start.inc
show variables like 'log_slow_slave_statements';
Variable_name	Value
log_slow_slave_statements	ON
INSERT INTO t VALUES (7);
FLUSH LOGS;
# Analyse master slow_query_log
1
1
1
1
1
1
1
FLUSH LOGS;
# Analyse slave slow_query_log
0
0
1
0
0
0
1
set global log_slow_slave_statements=OFF;
DROP TABLE t;
STOP SLAVE;
include/wait_for_slave_to_stop.inc