centos7安装完mysql后启动报错Can’t open the mysql.plugin table. 2016-4-21 18:40 | 26,508 | 0 | IT运维 14 字 | 几秒读完 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it. #初始化的时候直接用以下命令,不带其他参数: mysqld --initialize #修改data目录权限: chown -R mysql.mysql /var/lib/mysql #…