Mysql报错Fatal error: Can't open and lock privilege tables: Table 'mysql.host' doesn't exist

it2024-12-17  46

安装mysql后,启动时候没有启动成功,查看了下日志报错如下:--------------------------------------------- 1   可以:初始化mysql:mysql_install_db 2   目录权限问题chown -R mysql:mysql  /var/lib/mysql [root@localhost local]# less /var/log/mysqld.log 1、查看报错信息如下: [ERROR] Fatal error: Can't open and lock privilege tables: Table 'mysql.host' doesn't exist 2、经过查阅资料得知。要敲如下命令解决: mysql_install_db –usrer=mysql datadir=/var/lib/mysql datadir是我的mysql存放文件目录 3、然后重启mysql还是不行: MySQL Daemon failed to start. 正在启动 mysqld:                                          [失败] 4、然后试了下单独的命令,启动完成 mysql_install_db 5、启动mysql服务 [root@mysql mysqld]# /etc/init.d/mysqld restart 停止 mysqld:                                              [确定] 正在启动 mysqld:                                         [确定]

转载于:https://www.cnblogs.com/jym-sunshine/p/6121248.html

最新回复(0)