不知为什么,Fedora 14下用yum安装MySQL后配置挺麻烦,现将更改密码的方法记录一下。
报错问题:
[root@www.linuxidc.com mysql]# mysqladmin -u root password 123456
mysqladmin: Can’t turn off logging; error: ‘Access denied; you need the SUPER privilege for this operation’
是权限的问题么?不解
解决方法:
1. 修改文件/etc/my.cnf,在[mysqld]段中加入skip-grant-tables,就是在启动打开mysql时跳过权限验证,保存退出。
2.重启mysql服务[root@www.linuxidc.com mysql]# service mysqld restart
3.登录mysql修改密码
- [root@www.linuxidc.com mysql]# mysql
- Welcome to the MySQL monitor. Commands end with ; or \g.
- Your MySQL connection id is 2
- Server version: 5.1.56 Source distribution
- Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
- This software comes with ABSOLUTELY NO WARRANTY. This is free software,
- and you are welcome to modify and redistribute it under the GPL v2 license
- Type ‘help;’ or ‘\h’ for help. Type ‘\c’ to clear the current input statement.
- 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(‘passwd’) WHERE User = ‘root’;
- Query OK, 4 rows affected (0.00 sec)
- Rows matched: 4 Changed: 4 Warnings: 0
- mysql> flush privileges;
- Query OK, 0 rows affected (0.00 sec)
- mysql> quit
Good luck