ERROR 1776 (HY000): Parameters MASTER_LOG_FILE, MASTER_LOG_POS, RELAY_LOG_FILE and RELAY_LOG_POS can

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问题介绍： 主库开始GTID,后来关闭了。做从库用的master_auto_position=1这种方法，然后报以下错误。

root@localhost :(none)02:49:31>change master to master_host='56.56.56.117', master_port=3306, master_user='repl',master_password='123456',master_log_file='mysql-bin.001081',master_log_pos=17071655;
ERROR 1776 (HY000): Parameters MASTER_LOG_FILE, MASTER_LOG_POS, RELAY_LOG_FILE and RELAY_LOG_POS cannot be set when MASTER_AUTO_POSITION is active.

解决的办法：

由于之前用的master_auto_position=1，现在改回0，重新用pos方法change就可以了。

root@localhost :(none)02:49:41>change master to master_auto_position=0;
Query OK, 0 rows affected (0.21 sec)

root@localhost :(none)02:52:50>change master to master_host='56.56.56.117', master_port=3306, master_user='repl',master_password='123456',master_log_file='mysql-bin.001081',master_log_pos=17071655;
Query OK, 0 rows affected, 2 warnings (0.11 sec)

root@localhost :(none)02:53:08>start slave;
Query OK, 0 rows affected (0.01 sec)