rm -rf master/ bin/mysqld --initialize-insecure --basedir=$PWD --datadir=$PWD/master -v bin/mysqld --basedir=$PWD --datadir=$PWD/master --log-bin --server_id=1 --socket=/tmp/mysql_master.sock --master-info-repository=TABLE --port=3306 --log-error=$PWD/master/log.err --gtid-mode=ON --enforce-gtid-consistency --sync_binlog=1 --log_slave_updates=1 2>&1 & rm -rf slave/ bin/mysqld --initialize-insecure --basedir=$PWD --datadir=$PWD/slave -v bin/mysqld --basedir=$PWD --datadir=$PWD/slave --log-bin --server_id=2 --sync-master-info=1 --master-info-repository=TABLE --relay-log-info-repository=TABLE --socket=/tmp/mysql_slave.sock --port=3307 --log-error=$PWD/slave/log.err --gtid-mode=ON --enforce-gtid-consistency --sync_binlog=1 --log_slave_updates=1 2>&1 & - master [umshastr@hod03]/export/umesh/server/binaries/GABuilds/mysql-5.7.17: bin/mysql -uroot -S /tmp/mysql_master.sock Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 3 Server version: 5.7.17-log MySQL Community Server (GPL) Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. root@localhost [(none)]> CREATE USER 'repl'@'localhost' IDENTIFIED BY 'slavepass'; Query OK, 0 rows affected (0.00 sec) root@localhost [(none)]> GRANT REPLICATION SLAVE ON *.* TO 'repl'@'localhost'; Query OK, 0 rows affected (0.00 sec) root@localhost [(none)]> root@localhost [(none)]> CREATE USER 'repl'@'127.0.0.1' IDENTIFIED BY 'slavepass'; Query OK, 0 rows affected (0.00 sec) root@localhost [(none)]> GRANT REPLICATION SLAVE ON *.* TO 'repl'@'127.0.0.1'; Query OK, 0 rows affected (0.00 sec) root@localhost [(none)]> FLUSH PRIVILEGES; Query OK, 0 rows affected (0.00 sec) root@localhost [(none)]> CREATE USER 'bug'@'localhost' IDENTIFIED BY 'bug123'; Query OK, 0 rows affected (0.00 sec) root@localhost [(none)]> show master status; +------------------+----------+--------------+------------------+------------------------------------------+ | File | Position | Binlog_Do_DB | Binlog_Ignore_DB | Executed_Gtid_Set | +------------------+----------+--------------+------------------+------------------------------------------+ | hod03-bin.000001 | 1472 | | | 0b1061e5-1602-11e7-a2fb-0010e05f3e06:1-6 | +------------------+----------+--------------+------------------+------------------------------------------+ 1 row in set (0.00 sec) root@localhost [(none)]> - slave [umshastr@hod03]/export/umesh/server/binaries/GABuilds/mysql-5.7.17: bin/mysql -uroot -S /tmp/mysql_slave.sock Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 3 Server version: 5.7.17-log MySQL Community Server (GPL) Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. root@localhost [(none)]> CHANGE MASTER TO -> MASTER_HOST='localhost', -> MASTER_PORT=3306, -> MASTER_USER='repl', -> MASTER_PASSWORD='slavepass', -> MASTER_LOG_FILE='hod03-bin.000001', -> MASTER_LOG_POS=1472; Query OK, 0 rows affected, 2 warnings (0.01 sec) root@localhost [(none)]> start slave; Query OK, 0 rows affected (0.00 sec) root@localhost [(none)]> show slave status\G *************************** 1. row *************************** Slave_IO_State: Waiting for master to send event Master_Host: localhost Master_User: repl Master_Port: 3306 Connect_Retry: 60 Master_Log_File: hod03-bin.000001 Read_Master_Log_Pos: 1472 Relay_Log_File: hod03-relay-bin.000002 Relay_Log_Pos: 320 Relay_Master_Log_File: hod03-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: 1472 Relay_Log_Space: 527 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: 0 Master_SSL_Verify_Server_Cert: No Last_IO_Errno: 0 Last_IO_Error: Last_SQL_Errno: 0 Last_SQL_Error: Replicate_Ignore_Server_Ids: Master_Server_Id: 1 Master_UUID: 0b1061e5-1602-11e7-a2fb-0010e05f3e06 Master_Info_File: mysql.slave_master_info SQL_Delay: 0 SQL_Remaining_Delay: NULL Slave_SQL_Running_State: Slave has read all relay log; waiting for more updates Master_Retry_Count: 86400 Master_Bind: Last_IO_Error_Timestamp: Last_SQL_Error_Timestamp: Master_SSL_Crl: Master_SSL_Crlpath: Retrieved_Gtid_Set: Executed_Gtid_Set: Auto_Position: 0 Replicate_Rewrite_DB: Channel_Name: Master_TLS_Version: 1 row in set (0.00 sec) root@localhost [(none)]> - on master root@localhost [(none)]> CREATE USER IF NOT EXISTS 'bug'@'localhost'; Query OK, 0 rows affected, 1 warning (0.00 sec) root@localhost [(none)]> show warnings; +-------+------+----------------------------------------+ | Level | Code | Message | +-------+------+----------------------------------------+ | Note | 3163 | User 'bug'@'localhost' already exists. | +-------+------+----------------------------------------+ 1 row in set (0.00 sec) root@localhost [(none)]> ALTER USER 'bug'@'localhost' IDENTIFIED WITH 'mysql_native_password' AS '*F97BD3A333123456789005D627EB1790CDA28CB7' REQUIRE NONE PASSWORD EXPIRE DEFAULT ACCOUNT UNLOCK; Query OK, 0 rows affected (0.00 sec) root@localhost [(none)]> -- slave root@localhost [(none)]> show slave status\G *************************** 1. row *************************** Slave_IO_State: Waiting for master to send event Master_Host: localhost Master_User: repl Master_Port: 3306 Connect_Retry: 60 Master_Log_File: hod03-bin.000001 Read_Master_Log_Pos: 1767 Relay_Log_File: hod03-relay-bin.000002 Relay_Log_Pos: 320 Relay_Master_Log_File: hod03-bin.000001 Slave_IO_Running: Yes 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: 1396 Last_Error: Error 'Operation ALTER USER failed for 'bug'@'localhost'' on query. Default database: ''. Query: 'ALTER USER 'bug'@'localhost' IDENTIFIED WITH 'mysql_native_password' AS '*F97BD3A333123456789005D627EB1790CDA28CB7' REQUIRE NONE PASSWORD EXPIRE DEFAULT ACCOUNT UNLOCK' Skip_Counter: 0 Exec_Master_Log_Pos: 1472 Relay_Log_Space: 822 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: NULL Master_SSL_Verify_Server_Cert: No Last_IO_Errno: 0 Last_IO_Error: Last_SQL_Errno: 1396 Last_SQL_Error: Error 'Operation ALTER USER failed for 'bug'@'localhost'' on query. Default database: ''. Query: 'ALTER USER 'bug'@'localhost' IDENTIFIED WITH 'mysql_native_password' AS '*F97BD3A333123456789005D627EB1790CDA28CB7' REQUIRE NONE PASSWORD EXPIRE DEFAULT ACCOUNT UNLOCK' Replicate_Ignore_Server_Ids: Master_Server_Id: 1 Master_UUID: 0b1061e5-1602-11e7-a2fb-0010e05f3e06 Master_Info_File: mysql.slave_master_info SQL_Delay: 0 SQL_Remaining_Delay: NULL Slave_SQL_Running_State: Master_Retry_Count: 86400 Master_Bind: Last_IO_Error_Timestamp: Last_SQL_Error_Timestamp: 170331 13:09:21 Master_SSL_Crl: Master_SSL_Crlpath: Retrieved_Gtid_Set: 0b1061e5-1602-11e7-a2fb-0010e05f3e06:7 Executed_Gtid_Set: Auto_Position: 0 Replicate_Rewrite_DB: Channel_Name: Master_TLS_Version: 1 row in set (0.00 sec) root@localhost [(none)]> -- master binlog events after repl setup | hod03-bin.000001 | 1472 | Gtid | 1 | 1537 | SET @@SESSION.GTID_NEXT= '0b1061e5-1602-11e7-a2fb-0010e05f3e06:7' | | hod03-bin.000001 | 1537 | Query | 1 | 1767 | ALTER USER 'bug'@'localhost' IDENTIFIED WITH 'mysql_native_password' AS '*F97BD3A333123456789005D627EB1790CDA28CB7' REQUIRE NONE PASSWORD EXPIRE DEFAULT ACCOUNT UNLOCK | +------------------+------+----------------+-----------+-------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ 16 rows in set (0.00 sec)