1.在root权限下登录mysql 2.进入mysql库 mysql>use mysql
3.查看root用户权限 mysql>select User,Host,plugin from user; 4.将root用户的auth_sock改为mysql_native_password mysql>update user set plugin='mysql_native_password'; 5.刷新权限 mysql>flush privileges; 6.退出mysql重启服务 ~$ /etc/init.d/mysql restart