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] **** On Master **** drop table if exists test.marker; create table test.marker(a int) engine=innodb; insert into test.marker values (1); select * from test.marker; a 1 truncate table performance_schema.events_waits_history_long; truncate table performance_schema.events_statements_summary_by_digest; update performance_schema.setup_instruments set enabled='YES', timed='YES'; **** On Slave **** truncate table performance_schema.events_waits_history_long; truncate table performance_schema.events_statements_summary_by_digest; update performance_schema.setup_instruments set enabled='YES', timed='NO'; **** On Master **** select * from performance_schema.setup_instruments where timed='NO' and name not like "memory/%"; NAME ENABLED TIMED PROPERTIES VOLATILITY DOCUMENTATION select "This better be in the master" as in_master_digest; in_master_digest This better be in the master insert into performance_schema.setup_objects values ('TABLE', 'master', 'foo', 'YES', 'YES'); select * from performance_schema.setup_objects order by object_type, object_schema, object_name; OBJECT_TYPE OBJECT_SCHEMA OBJECT_NAME ENABLED TIMED EVENT % % YES YES EVENT information_schema % NO NO EVENT mysql % NO NO EVENT performance_schema % NO NO FUNCTION % % YES YES FUNCTION information_schema % NO NO FUNCTION mysql % NO NO FUNCTION performance_schema % NO NO PROCEDURE % % YES YES PROCEDURE information_schema % NO NO PROCEDURE mysql % NO NO PROCEDURE performance_schema % NO NO TABLE % % YES YES TABLE information_schema % NO NO TABLE master foo YES YES TABLE mysql % NO NO TABLE performance_schema % NO NO TRIGGER % % YES YES TRIGGER information_schema % NO NO TRIGGER mysql % NO NO TRIGGER performance_schema % NO NO select digest, digest_text, count_star from performance_schema.events_statements_summary_by_digest where digest_text like "%in_%_digest%"; digest digest_text count_star 980ff92796edd148e9570d6291b31be3c316dd5bc002910189f1d0a818dd7cb9 SELECT ? AS `in_master_digest` 1 insert into test.marker values (2); **** On Slave **** select * from test.marker; a 1 2 select * from performance_schema.setup_instruments where timed='YES'; NAME ENABLED TIMED PROPERTIES VOLATILITY DOCUMENTATION select "This better be in the slave" as in_slave_digest; in_slave_digest This better be in the slave insert into performance_schema.setup_objects values ('TABLE', 'slave', 'foo', 'YES', 'YES'); select * from performance_schema.setup_objects order by object_type, object_schema, object_name; OBJECT_TYPE OBJECT_SCHEMA OBJECT_NAME ENABLED TIMED EVENT % % YES YES EVENT information_schema % NO NO EVENT mysql % NO NO EVENT performance_schema % NO NO FUNCTION % % YES YES FUNCTION information_schema % NO NO FUNCTION mysql % NO NO FUNCTION performance_schema % NO NO PROCEDURE % % YES YES PROCEDURE information_schema % NO NO PROCEDURE mysql % NO NO PROCEDURE performance_schema % NO NO TABLE % % YES YES TABLE information_schema % NO NO TABLE mysql % NO NO TABLE performance_schema % NO NO TABLE slave foo YES YES TRIGGER % % YES YES TRIGGER information_schema % NO NO TRIGGER mysql % NO NO TRIGGER performance_schema % NO NO select digest, digest_text, count_star from performance_schema.events_statements_summary_by_digest where digest_text like "%in_%_digest%"; digest digest_text count_star aa08faa71703c127bfb4c6fb9e2650ffd8f34402ac0ce903b2056d2dedcac616 SELECT ? AS `in_slave_digest` 1 **** On Master **** delete from performance_schema.setup_objects where object_schema='master'; **** On Slave **** delete from performance_schema.setup_objects where object_schema='slave'; select * from performance_schema.setup_objects; OBJECT_TYPE OBJECT_SCHEMA OBJECT_NAME ENABLED TIMED EVENT mysql % NO NO EVENT performance_schema % NO NO EVENT information_schema % NO NO EVENT % % YES YES FUNCTION mysql % NO NO FUNCTION performance_schema % NO NO FUNCTION information_schema % NO NO FUNCTION % % YES YES PROCEDURE mysql % NO NO PROCEDURE performance_schema % NO NO PROCEDURE information_schema % NO NO PROCEDURE % % YES YES TABLE mysql % NO NO TABLE performance_schema % NO NO TABLE information_schema % NO NO TABLE % % YES YES TRIGGER mysql % NO NO TRIGGER performance_schema % NO NO TRIGGER information_schema % NO NO TRIGGER % % YES YES include/rpl_end.inc