摘要：
1.在从库上设置master_info信息时出错mysql> change master to master_host='192.168.157.143',master_port=3306,master_user='backup',master_password='redhat',master_log_file='mysql-bin.000002',master_log_pos=597;ERROR 1201 (HY000): Could not initialize master info structure; more e 阅读全文