mariadb/mysql-test/suite/percona/slow_extended.patch/percona_slow_extended-slave_statements.test

-- source include/have_binlog_format_mixed_or_statement.inc
-- echo # Activate master-slave replication
-- source include/master-slave.inc

connection master;
-- echo # Make table t for test
-- disable_warnings
DROP TABLE IF EXISTS t;
-- enable_warnings
CREATE TABLE t(id INT);


-- echo # Start slave replication
-- disable_warnings
connection slave;
START SLAVE;
-- source include/wait_for_slave_to_start.inc
-- enable_warnings

#-- echo # Make insert(1) on master
connection master;
INSERT INTO t VALUES (1);
-- echo # Read information about master binlog
let $binlog_file     = query_get_value(SHOW MASTER STATUS,File,1);
let $binlog_position = query_get_value(SHOW MASTER STATUS,Position,1);

-- echo # Sync(1) slave thread
connection slave;
let $sync_result = `SELECT MASTER_POS_WAIT('$binlog_file',$binlog_position)`;

-- echo # Read and change log_slow_slave_statements to ON on slave
show variables like 'log_slow_slave_statements';
set global log_slow_slave_statements=ON;
show variables like 'log_slow_slave_statements';

#-- echo # Make insert(2) on master
connection master;
INSERT INTO t VALUES (2);
-- echo # Read information about master binlog
let $binlog_file     = query_get_value(SHOW MASTER STATUS,File,1);
let $binlog_position = query_get_value(SHOW MASTER STATUS,Position,1);

-- echo # Sync slave(2) thread
connection slave;
let $sync_result = `SELECT MASTER_POS_WAIT('$binlog_file',$binlog_position)`;
-- echo # Restart slave
STOP SLAVE;
-- source include/wait_for_slave_to_stop.inc
START SLAVE;
-- source include/wait_for_slave_to_start.inc

#-- echo # Make insert(3) on master
connection master;
INSERT INTO t VALUES (3);
-- echo # Read information about master binlog
let $binlog_file     = query_get_value(SHOW MASTER STATUS,File,1);
let $binlog_position = query_get_value(SHOW MASTER STATUS,Position,1);

-- echo # Sync(3) slave thread
connection slave;
let $sync_result = `SELECT MASTER_POS_WAIT('$binlog_file',$binlog_position)`;
-- echo # Read and change log_slow_slave_statements to OFF on slave
show variables like 'log_slow_slave_statements';
set global log_slow_slave_statements=OFF;
show variables like 'log_slow_slave_statements';

#-- echo # Make insert(4) on master
connection master;
INSERT INTO t VALUES (4);
-- echo # Read information about master binlog
let $binlog_file     = query_get_value(SHOW MASTER STATUS,File,1);
let  $binlog_position = query_get_value(SHOW MASTER STATUS,Position,1);

-- echo # Sync slave(4) thread
connection slave;
let $sync_result = `SELECT MASTER_POS_WAIT('$binlog_file',$binlog_position)`;
-- echo # Restart slave
STOP SLAVE;
-- source include/wait_for_slave_to_stop.inc
START SLAVE;
-- source include/wait_for_slave_to_start.inc

#-- echo # Make insert(5) on master
connection master;
INSERT INTO t VALUES (5);
-- echo # Read information about master binlog
let $binlog_file     = query_get_value(SHOW MASTER STATUS,File,1);
let $binlog_position = query_get_value(SHOW MASTER STATUS,Position,1);

-- echo # Sync slave(5) thread
connection slave;
let $sync_result = `SELECT MASTER_POS_WAIT('$binlog_file',$binlog_position)`;
-- echo # Read and change log_slow_slave_statements to ON on slave
show variables like 'log_slow_slave_statements';
set global log_slow_slave_statements=ON;
show variables like 'log_slow_slave_statements';

#-- echo # Make insert(6) on master
connection master;
INSERT INTO t VALUES (6);
-- echo # Read information about master binlog
let $binlog_file     = query_get_value(SHOW MASTER STATUS,File,1);
let $binlog_position = query_get_value(SHOW MASTER STATUS,Position,1);

-- echo # Sync slave(6) thread
connection slave;
let $sync_result = `SELECT MASTER_POS_WAIT('$binlog_file',$binlog_position)`;
-- echo # Restart slave
STOP SLAVE;
-- source include/wait_for_slave_to_stop.inc
START SLAVE;
-- source include/wait_for_slave_to_start.inc

#-- echo # Make insert(7) on master
connection master;
INSERT INTO t VALUES (7);
-- echo # Read information about master binlog
let $binlog_file     = query_get_value(SHOW MASTER STATUS,File,1);
let $binlog_position = query_get_value(SHOW MASTER STATUS,Position,1);

-- echo # Sync slave(7) thread
connection slave;
let $sync_result = `SELECT MASTER_POS_WAIT('$binlog_file',$binlog_position)`;

-- echo # Analyse master slow_query_log
let $i=7;
let $k=1;
let $cmd=cat ./var/mysqld.1/data/percona_log_slow_slave_statements-master.log | grep;
while($i)
{
    let $current_cmd = $cmd "INSERT INTO t VALUES ($k)" | wc -l;
    exec $current_cmd;
    dec $i;
    inc $k;
}

-- echo # Analyse slave slow_query_log
let $i=7;
let $k=1;
let $cmd=cat ./var/mysqld.2/data/percona_log_slow_slave_statements-slave.log | grep;
while($i)
{
    let $current_cmd = $cmd "INSERT INTO t VALUES ($k)" | wc -l;
    exec $current_cmd;
    dec $i;
    inc $k;
}
set global log_slow_slave_statements=OFF;

connection master;
DROP TABLE t;

-- echo # Read information about master binlog
let $binlog_file     = query_get_value(SHOW MASTER STATUS,File,1);
let $binlog_position = query_get_value(SHOW MASTER STATUS,Position,1);

-- echo # Sync slave(8) thread
connection slave;
let $sync_result = `SELECT MASTER_POS_WAIT('$binlog_file',$binlog_position)`;