1.修改MySQL的登录设置:
# vim /etc/my.cnf加上一句:skip-grant-tables
如:
[mysqld]datadir=/var/lib/mysqlsocket=/var/lib/mysql/mysql.sock2.重启mysql
# service mysqld restartStopping MySQL: [ OK ]Starting MySQL: [ OK ]3.修改密码
mysql> USE mysql ;Database changedmysql> UPDATE user SET Password = password ( '新密码' ) WHERE User = 'root' ;Query OK, 0 rows affected (0.00 sec)Rows matched: 2 Changed: 0 Warnings: 0mysql> flush privileges ;Query OK, 0 rows affected (0.01 sec)mysql> quit4.修改刚刚改过的配置文件
# vim /etc/my.cnf5.重启mysql
# service mysqld restartStopping MySQL: [ OK ]Starting MySQL: [ OK ]以上所述是小编给大家介绍的Centos下 修改mysql密码的方法,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对网站的支持!