include/master-slave.inc
Warnings:
Note	####	Sending passwords in plain text without SSL/TLS is extremely insecure.
Note	####	Storing MySQL user name or password information in the master info repository is not secure and is therefore not recommended. Please consider using the USER and PASSWORD connection options for START SLAVE; see the 'START SLAVE Syntax' in the MySQL Manual for more information.
[connection master]
drop table if exists test.t1;
reset master;
create table test.t1(a int);
drop table test.t1;
include/show_binlog_events.inc
Log_name	Pos	Event_type	Server_id	End_log_pos	Info
slave-bin.000001	#	Query	#	#	use `test`; create table test.t1(a int)
slave-bin.000001	#	Query	#	#	use `test`; DROP TABLE `t1` /* generated by server */
"============ Performance schema on master ============"
select
substring(file_name, locate("master-", file_name)) as FILE_NAME,
EVENT_NAME,
if (count_read > 0, "MANY", "NONE") as COUNT_READ,
if (count_write > 0,"MANY", "NONE") as COUNT_WRITE,
if (sum_number_of_bytes_read > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_READ,
if (sum_number_of_bytes_write > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_WRITE
from performance_schema.file_summary_by_instance
where file_name like "%master-%" order by file_name;
FILE_NAME	EVENT_NAME	COUNT_READ	COUNT_WRITE	SUM_NUMBER_OF_BYTES_READ	SUM_NUMBER_OF_BYTES_WRITE
master-bin.000001	wait/io/file/sql/binlog	MANY	MANY	MANY	MANY
master-bin.index	wait/io/file/sql/binlog_index	MANY	NONE	MANY	NONE
select * from performance_schema.file_summary_by_instance
where file_name like "%slave-%" order by file_name;
FILE_NAME	EVENT_NAME	OBJECT_INSTANCE_BEGIN	COUNT_STAR	SUM_TIMER_WAIT	MIN_TIMER_WAIT	AVG_TIMER_WAIT	MAX_TIMER_WAIT	COUNT_READ	SUM_TIMER_READ	MIN_TIMER_READ	AVG_TIMER_READ	MAX_TIMER_READ	SUM_NUMBER_OF_BYTES_READ	COUNT_WRITE	SUM_TIMER_WRITE	MIN_TIMER_WRITE	AVG_TIMER_WRITE	MAX_TIMER_WRITE	SUM_NUMBER_OF_BYTES_WRITE	COUNT_MISC	SUM_TIMER_MISC	MIN_TIMER_MISC	AVG_TIMER_MISC	MAX_TIMER_MISC
"Expect a master binlog + binlog_index"
select
substring(file_name, locate("master-", file_name)) as FILE_NAME,
EVENT_NAME,
if (count_read > 0, "MANY", "NONE") as COUNT_READ,
if (count_write > 0,"MANY", "NONE") as COUNT_WRITE,
if (sum_number_of_bytes_read > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_READ,
if (sum_number_of_bytes_write > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_WRITE
from performance_schema.file_summary_by_instance
where event_name like "%binlog%" order by file_name;
FILE_NAME	EVENT_NAME	COUNT_READ	COUNT_WRITE	SUM_NUMBER_OF_BYTES_READ	SUM_NUMBER_OF_BYTES_WRITE
master-bin.000001	wait/io/file/sql/binlog	MANY	MANY	MANY	MANY
master-bin.index	wait/io/file/sql/binlog_index	MANY	NONE	MANY	NONE
select
EVENT_NAME,
if (count_read > 0, "MANY", "NONE") as COUNT_READ,
if (count_write > 0,"MANY", "NONE") as COUNT_WRITE,
if (sum_number_of_bytes_read > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_READ,
if (sum_number_of_bytes_write > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_WRITE
from performance_schema.file_summary_by_event_name
where event_name like "%binlog%" order by event_name;
EVENT_NAME	COUNT_READ	COUNT_WRITE	SUM_NUMBER_OF_BYTES_READ	SUM_NUMBER_OF_BYTES_WRITE
wait/io/file/sql/binlog	MANY	MANY	MANY	MANY
wait/io/file/sql/binlog_index	MANY	NONE	MANY	NONE
select
EVENT_NAME,
if (count_star > 0, "MANY", "NONE") as COUNT_STAR
from performance_schema.events_waits_summary_global_by_event_name
where event_name like "%MYSQL_BIN_LOG%"
  and event_name not like "%MYSQL_BIN_LOG::update_cond"
  order by event_name;
EVENT_NAME	COUNT_STAR
wait/synch/cond/sql/MYSQL_BIN_LOG::COND_done	NONE
wait/synch/cond/sql/MYSQL_BIN_LOG::prep_xids_cond	NONE
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_commit	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_commit_queue	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_done	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_flush_queue	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_index	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_log	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_sync	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_sync_queue	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_xids	NONE
"Expect no slave relay log"
select * from performance_schema.file_summary_by_instance
where event_name like "%relaylog%" order by file_name;
FILE_NAME	EVENT_NAME	OBJECT_INSTANCE_BEGIN	COUNT_STAR	SUM_TIMER_WAIT	MIN_TIMER_WAIT	AVG_TIMER_WAIT	MAX_TIMER_WAIT	COUNT_READ	SUM_TIMER_READ	MIN_TIMER_READ	AVG_TIMER_READ	MAX_TIMER_READ	SUM_NUMBER_OF_BYTES_READ	COUNT_WRITE	SUM_TIMER_WRITE	MIN_TIMER_WRITE	AVG_TIMER_WRITE	MAX_TIMER_WRITE	SUM_NUMBER_OF_BYTES_WRITE	COUNT_MISC	SUM_TIMER_MISC	MIN_TIMER_MISC	AVG_TIMER_MISC	MAX_TIMER_MISC
select * from performance_schema.file_summary_by_event_name
where event_name like "%relaylog%" order by event_name;
EVENT_NAME	COUNT_STAR	SUM_TIMER_WAIT	MIN_TIMER_WAIT	AVG_TIMER_WAIT	MAX_TIMER_WAIT	COUNT_READ	SUM_TIMER_READ	MIN_TIMER_READ	AVG_TIMER_READ	MAX_TIMER_READ	SUM_NUMBER_OF_BYTES_READ	COUNT_WRITE	SUM_TIMER_WRITE	MIN_TIMER_WRITE	AVG_TIMER_WRITE	MAX_TIMER_WRITE	SUM_NUMBER_OF_BYTES_WRITE	COUNT_MISC	SUM_TIMER_MISC	MIN_TIMER_MISC	AVG_TIMER_MISC	MAX_TIMER_MISC
wait/io/file/sql/relaylog	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
wait/io/file/sql/relaylog_index	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
select * from performance_schema.events_waits_summary_global_by_event_name
where event_name like "%MYSQL_RELAY_LOG%"
  and event_name not like "%MYSQL_RELAY_LOG::update_cond"
  order by event_name;
EVENT_NAME	COUNT_STAR	SUM_TIMER_WAIT	MIN_TIMER_WAIT	AVG_TIMER_WAIT	MAX_TIMER_WAIT
wait/synch/cond/sql/MYSQL_RELAY_LOG::COND_done	0	0	0	0	0
wait/synch/cond/sql/MYSQL_RELAY_LOG::prep_xids_cond	0	0	0	0	0
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_commit	0	0	0	0	0
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_commit_queue	0	0	0	0	0
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_done	0	0	0	0	0
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_flush_queue	0	0	0	0	0
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_index	0	0	0	0	0
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_log	0	0	0	0	0
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_sync	0	0	0	0	0
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_sync_queue	0	0	0	0	0
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_xids	0	0	0	0	0
"============ Performance schema on slave ============"
select * from performance_schema.file_summary_by_instance
where file_name like "%master-%" order by file_name;
FILE_NAME	EVENT_NAME	OBJECT_INSTANCE_BEGIN	COUNT_STAR	SUM_TIMER_WAIT	MIN_TIMER_WAIT	AVG_TIMER_WAIT	MAX_TIMER_WAIT	COUNT_READ	SUM_TIMER_READ	MIN_TIMER_READ	AVG_TIMER_READ	MAX_TIMER_READ	SUM_NUMBER_OF_BYTES_READ	COUNT_WRITE	SUM_TIMER_WRITE	MIN_TIMER_WRITE	AVG_TIMER_WRITE	MAX_TIMER_WRITE	SUM_NUMBER_OF_BYTES_WRITE	COUNT_MISC	SUM_TIMER_MISC	MIN_TIMER_MISC	AVG_TIMER_MISC	MAX_TIMER_MISC
select
substring(file_name, locate("slave-", file_name)) as FILE_NAME,
EVENT_NAME,
if (count_read > 0, "MANY", "NONE") as COUNT_READ,
if (count_write > 0,"MANY", "NONE") as COUNT_WRITE,
if (sum_number_of_bytes_read > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_READ,
if (sum_number_of_bytes_write > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_WRITE
from performance_schema.file_summary_by_instance
where file_name like "%slave-%"
  and (file_name not like "%slave-relay-bin.0%"
       or file_name like "%slave-relay-bin.000001"
       or file_name like "%slave-relay-bin.000002")
order by file_name;
FILE_NAME	EVENT_NAME	COUNT_READ	COUNT_WRITE	SUM_NUMBER_OF_BYTES_READ	SUM_NUMBER_OF_BYTES_WRITE
slave-bin.000001	wait/io/file/sql/binlog	MANY	MANY	MANY	MANY
slave-bin.index	wait/io/file/sql/binlog_index	MANY	NONE	MANY	NONE
slave-relay-bin.000001	wait/io/file/sql/relaylog	MANY	MANY	MANY	MANY
slave-relay-bin.000002	wait/io/file/sql/relaylog	MANY	MANY	MANY	MANY
slave-relay-bin.index	wait/io/file/sql/binlog_index	MANY	NONE	MANY	NONE
"Expect a slave binlog + binlog_index"
select
substring(file_name, locate("slave-", file_name)) as FILE_NAME,
EVENT_NAME,
if (count_read > 0, "MANY", "NONE") as COUNT_READ,
if (count_write > 0,"MANY", "NONE") as COUNT_WRITE,
if (sum_number_of_bytes_read > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_READ,
if (sum_number_of_bytes_write > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_WRITE
from performance_schema.file_summary_by_instance
where event_name like "%binlog%" order by file_name;
FILE_NAME	EVENT_NAME	COUNT_READ	COUNT_WRITE	SUM_NUMBER_OF_BYTES_READ	SUM_NUMBER_OF_BYTES_WRITE
slave-bin.000001	wait/io/file/sql/binlog	MANY	MANY	MANY	MANY
slave-bin.index	wait/io/file/sql/binlog_index	MANY	NONE	MANY	NONE
slave-relay-bin.index	wait/io/file/sql/binlog_index	MANY	NONE	MANY	NONE
select
EVENT_NAME,
if (count_read > 0, "MANY", "NONE") as COUNT_READ,
if (count_write > 0,"MANY", "NONE") as COUNT_WRITE,
if (sum_number_of_bytes_read > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_READ,
if (sum_number_of_bytes_write > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_WRITE
from performance_schema.file_summary_by_event_name
where event_name like "%binlog%" order by event_name;
EVENT_NAME	COUNT_READ	COUNT_WRITE	SUM_NUMBER_OF_BYTES_READ	SUM_NUMBER_OF_BYTES_WRITE
wait/io/file/sql/binlog	MANY	MANY	MANY	MANY
wait/io/file/sql/binlog_index	MANY	NONE	MANY	NONE
select
EVENT_NAME,
if (count_star > 0, "MANY", "NONE") as COUNT_STAR
from performance_schema.events_waits_summary_global_by_event_name
where event_name like "%MYSQL_BIN_LOG%"
  and event_name not like "%MYSQL_BIN_LOG::update_cond"
  order by event_name;
EVENT_NAME	COUNT_STAR
wait/synch/cond/sql/MYSQL_BIN_LOG::COND_done	NONE
wait/synch/cond/sql/MYSQL_BIN_LOG::prep_xids_cond	NONE
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_commit	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_commit_queue	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_done	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_flush_queue	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_index	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_log	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_sync	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_sync_queue	MANY
wait/synch/mutex/sql/MYSQL_BIN_LOG::LOCK_xids	NONE
"Expect a slave relay log"
select
substring(file_name, locate("slave-", file_name)) as FILE_NAME,
EVENT_NAME,
if (count_read > 0, "MANY", "NONE") as COUNT_READ,
if (count_write > 0,"MANY", "NONE") as COUNT_WRITE,
if (sum_number_of_bytes_read > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_READ,
if (sum_number_of_bytes_write > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_WRITE
from performance_schema.file_summary_by_instance
where event_name like "%relaylog%"
  and (file_name not like "%slave-relay-bin.0%"
       or file_name like "%slave-relay-bin.000001"
       or file_name like "%slave-relay-bin.000002")
order by file_name;
FILE_NAME	EVENT_NAME	COUNT_READ	COUNT_WRITE	SUM_NUMBER_OF_BYTES_READ	SUM_NUMBER_OF_BYTES_WRITE
slave-relay-bin.000001	wait/io/file/sql/relaylog	MANY	MANY	MANY	MANY
slave-relay-bin.000002	wait/io/file/sql/relaylog	MANY	MANY	MANY	MANY
select
EVENT_NAME,
if (count_read > 0, "MANY", "NONE") as COUNT_READ,
if (count_write > 0,"MANY", "NONE") as COUNT_WRITE,
if (sum_number_of_bytes_read > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_READ,
if (sum_number_of_bytes_write > 0, "MANY", "NONE") as SUM_NUMBER_OF_BYTES_WRITE
from performance_schema.file_summary_by_event_name
where event_name like "%relaylog%" order by event_name;
EVENT_NAME	COUNT_READ	COUNT_WRITE	SUM_NUMBER_OF_BYTES_READ	SUM_NUMBER_OF_BYTES_WRITE
wait/io/file/sql/relaylog	MANY	MANY	MANY	MANY
wait/io/file/sql/relaylog_index	MANY	NONE	NONE	NONE
select
EVENT_NAME,
if (count_star > 0, "MANY", "NONE") as COUNT_STAR
from performance_schema.events_waits_summary_global_by_event_name
where event_name like "%MYSQL_RELAY_LOG%"
  and event_name not like "%MYSQL_RELAY_LOG::update_cond"
  order by event_name;
EVENT_NAME	COUNT_STAR
wait/synch/cond/sql/MYSQL_RELAY_LOG::COND_done	NONE
wait/synch/cond/sql/MYSQL_RELAY_LOG::prep_xids_cond	NONE
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_commit	NONE
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_commit_queue	NONE
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_done	NONE
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_flush_queue	NONE
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_index	MANY
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_log	MANY
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_sync	NONE
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_sync_queue	NONE
wait/synch/mutex/sql/MYSQL_RELAY_LOG::LOCK_xids	MANY
include/rpl_end.inc
