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- # vi /etc/my.cnf
- 在[mysqld]的段中加上一句:skip-grant-tables
- 例如:
- [mysqld]
- datadir=/var/lib/mysql
- socket=/var/lib/mysql/mysql.sock
- skip-grant-tables
- 保存并且退出vi。
- 3.重新启动mysqld
- # /etc/init.d/mysqld restart
- Stopping MySQL: [ OK ]
- Starting MySQL: [ OK ]
- 4.登录并修改MySQL的root密码
- # /usr/bin/mysql
- Welcome to the MySQL monitor. Commands end with ; or \g.
- Your MySQL connection id is 3 to server version: 3.23.56
- Type 'help;' or '\h' for help. Type '\c' to clear the buffer.
- mysql> USE mysql ;
- Reading table information for completion of table and column names
- You can turn off this feature to get a quicker startup with -A
- Database changed
- mysql> UPDATE user SET Password = password ( 'new-password' ) WHERE User = 'root' ;
- Query OK, 0 rows affected (0.00 sec)
- Rows matched: 2 Changed: 0 Warnings: 0
- mysql> flush privileges ;
- Query OK, 0 rows affected (0.01 sec)
- mysql> quit
- Bye
- 5.将MySQL的登录设置修改回来
- # vi /etc/my.cnf
- 将刚才在[mysqld]的段中加上的skip-grant-tables删除
- 保存并且退出vi。
- 6.重新启动mysqld
- # /etc/init.d/mysqld restart
- Stopping MySQL: [ OK ]
- Starting MySQL: [ OK ]
- Work for fun,Live for love!
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