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61 lines
2.3 KiB
Text
61 lines
2.3 KiB
Text
include/master-slave.inc
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[connection master]
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drop table if exists test.t1;
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connection slave;
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reset master;
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create table test.t1(a int);
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drop table test.t1;
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include/show_binlog_events.inc
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Log_name Pos Event_type Server_id End_log_pos Info
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slave-bin.000001 # Gtid # # GTID #-#-#
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slave-bin.000001 # Query # # use `test`; create table test.t1(a int)
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slave-bin.000001 # Gtid # # GTID #-#-#
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slave-bin.000001 # Query # # use `test`; DROP TABLE `t1` /* generated by server */
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connection master;
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"============ Performance schema on master ============"
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select ID from INFORMATION_SCHEMA.PROCESSLIST
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where COMMAND = "Binlog Dump"
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into @master_dump_pid;
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select COMMAND, STATE
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from INFORMATION_SCHEMA.PROCESSLIST
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where ID = @master_dump_pid;
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COMMAND STATE
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Binlog Dump Master has sent all binlog to slave; waiting for more updates
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select NAME, TYPE, PROCESSLIST_COMMAND, PROCESSLIST_STATE
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from performance_schema.threads
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where PROCESSLIST_ID = @master_dump_pid;
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NAME TYPE PROCESSLIST_COMMAND PROCESSLIST_STATE
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thread/sql/one_connection FOREGROUND Binlog Dump Master has sent all binlog to slave; waiting for more updates
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connection slave;
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"============ Performance schema on slave ============"
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select ID from INFORMATION_SCHEMA.PROCESSLIST
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where STATE like "Waiting for master to send event%"
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into @slave_io_pid;
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select COMMAND, STATE
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from INFORMATION_SCHEMA.PROCESSLIST
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where ID = @slave_io_pid;
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COMMAND STATE
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Slave_IO Waiting for master to send event
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select NAME, TYPE, PROCESSLIST_COMMAND, PROCESSLIST_STATE
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from performance_schema.threads
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where PROCESSLIST_ID = @slave_io_pid;
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NAME TYPE PROCESSLIST_COMMAND PROCESSLIST_STATE
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select ID from INFORMATION_SCHEMA.PROCESSLIST
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where STATE like "Slave has read all relay log%"
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into @slave_sql_pid;
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select COMMAND, STATE
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from INFORMATION_SCHEMA.PROCESSLIST
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where ID = @slave_sql_pid;
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COMMAND STATE
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Slave_SQL Slave has read all relay log; waiting for more updates
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select NAME, TYPE, PROCESSLIST_COMMAND, PROCESSLIST_STATE
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from performance_schema.threads
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where PROCESSLIST_ID = @slave_sql_pid;
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NAME TYPE PROCESSLIST_COMMAND PROCESSLIST_STATE
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#
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# MDEV-33031 Assertion failure upon reading from performance schema with binlog enabled
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#
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select variable_name, variable_value from performance_schema.status_by_thread
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where variable_name like '%impossible%';
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variable_name variable_value
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include/rpl_end.inc
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