stop slave; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9; reset master; reset slave; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9; start slave; SHOW SLAVE STATUS; Slave_IO_State # Master_Host 127.0.0.1 Master_User root Master_Port MASTER_PORT Connect_Retry 1 Master_Log_File master-bin.000001 Read_Master_Log_Pos # Relay_Log_File # Relay_Log_Pos # Relay_Master_Log_File master-bin.000001 Slave_IO_Running Yes Slave_SQL_Running Yes Replicate_Do_DB Replicate_Ignore_DB Replicate_Do_Table Replicate_Ignore_Table # Replicate_Wild_Do_Table Replicate_Wild_Ignore_Table Last_Errno 0 Last_Error Skip_Counter 0 Exec_Master_Log_Pos # Relay_Log_Space # Until_Condition None Until_Log_File Until_Log_Pos 0 Master_SSL_Allowed No Master_SSL_CA_File Master_SSL_CA_Path Master_SSL_Cert Master_SSL_Cipher Master_SSL_Key Seconds_Behind_Master # Master_SSL_Verify_Server_Cert No Last_IO_Errno # Last_IO_Error # Last_SQL_Errno 0 Last_SQL_Error Replicate_Ignore_Server_Ids Master_Server_Id 1 stop slave; change master to master_user='test'; SHOW SLAVE STATUS; Slave_IO_State # Master_Host 127.0.0.1 Master_User test Master_Port MASTER_PORT Connect_Retry 1 Master_Log_File master-bin.000001 Read_Master_Log_Pos # Relay_Log_File # Relay_Log_Pos # Relay_Master_Log_File master-bin.000001 Slave_IO_Running No Slave_SQL_Running No Replicate_Do_DB Replicate_Ignore_DB Replicate_Do_Table Replicate_Ignore_Table # Replicate_Wild_Do_Table Replicate_Wild_Ignore_Table Last_Errno 0 Last_Error Skip_Counter 0 Exec_Master_Log_Pos # Relay_Log_Space # Until_Condition None Until_Log_File Until_Log_Pos 0 Master_SSL_Allowed No Master_SSL_CA_File Master_SSL_CA_Path Master_SSL_Cert Master_SSL_Cipher Master_SSL_Key Seconds_Behind_Master # Master_SSL_Verify_Server_Cert No Last_IO_Errno # Last_IO_Error # Last_SQL_Errno 0 Last_SQL_Error Replicate_Ignore_Server_Ids Master_Server_Id 1 reset slave; SHOW SLAVE STATUS; Slave_IO_State # Master_Host 127.0.0.1 Master_User root Master_Port MASTER_PORT Connect_Retry 1 Master_Log_File Read_Master_Log_Pos # Relay_Log_File # Relay_Log_Pos # Relay_Master_Log_File Slave_IO_Running No Slave_SQL_Running No Replicate_Do_DB Replicate_Ignore_DB Replicate_Do_Table Replicate_Ignore_Table # Replicate_Wild_Do_Table Replicate_Wild_Ignore_Table Last_Errno 0 Last_Error Skip_Counter 0 Exec_Master_Log_Pos # Relay_Log_Space # Until_Condition None Until_Log_File Until_Log_Pos 0 Master_SSL_Allowed No Master_SSL_CA_File Master_SSL_CA_Path Master_SSL_Cert Master_SSL_Cipher Master_SSL_Key Seconds_Behind_Master # Master_SSL_Verify_Server_Cert No Last_IO_Errno # Last_IO_Error # Last_SQL_Errno 0 Last_SQL_Error Replicate_Ignore_Server_Ids Master_Server_Id 1 start slave; SHOW SLAVE STATUS; Slave_IO_State # Master_Host 127.0.0.1 Master_User root Master_Port MASTER_PORT Connect_Retry 1 Master_Log_File master-bin.000001 Read_Master_Log_Pos # Relay_Log_File # Relay_Log_Pos # Relay_Master_Log_File master-bin.000001 Slave_IO_Running Yes Slave_SQL_Running Yes Replicate_Do_DB Replicate_Ignore_DB Replicate_Do_Table Replicate_Ignore_Table # Replicate_Wild_Do_Table Replicate_Wild_Ignore_Table Last_Errno 0 Last_Error Skip_Counter 0 Exec_Master_Log_Pos # Relay_Log_Space # Until_Condition None Until_Log_File Until_Log_Pos 0 Master_SSL_Allowed No Master_SSL_CA_File Master_SSL_CA_Path Master_SSL_Cert Master_SSL_Cipher Master_SSL_Key Seconds_Behind_Master # Master_SSL_Verify_Server_Cert No Last_IO_Errno # Last_IO_Error # Last_SQL_Errno 0 Last_SQL_Error Replicate_Ignore_Server_Ids Master_Server_Id 1 stop slave; reset slave; start slave; create temporary table t1 (a int); stop slave; reset slave; start slave; show status like 'slave_open_temp_tables'; Variable_name Value Slave_open_temp_tables 0 stop slave; reset slave; *** errno must be zero: 0 *** change master to master_user='impossible_user_name'; start slave; ONE 1 include/stop_slave.inc change master to master_user='root'; include/start_slave.inc *** last errno must be zero: 0 *** *** last error must be blank: *** include/stop_slave.inc change master to master_user='impossible_user_name'; start slave; ONE 1 include/stop_slave.inc reset slave; *** io last errno must be zero: 0 *** *** io last error must be blank: *** *** sql last errno must be zero: 0 *** *** sql last error must be blank: ***