（1）.2017-06-22T17:18:17.664021Z 0 [ERROR] You have enabled the binary log, but you haven't provided the mandatory server-id. Please refer to the proper server start-up parameters documentation
解决方法：你在[mysqld]下,配置一个 server-id = 1 然后重启一下!
（2）。mysqld: File '/opt/Data/MySQL-bin.index' not found (Errcode: 2 - No such file or directory)
解决方法：chown -R mysql:mysql /opt/Data/
（3）。mysqld: File '/opt/Data/MySQL-bin.index' not found (Errcode: 13 - Permission denied)
解决方法：setenforce 0
