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-
停止当前mysqld服务
service mysql stop
-
用安全模式启动
sudo mysqld_safe --skip-grant-tables--user=mysql&
-
无密码登陆
mysql -u root
-
修改密码
FLUSH PRIVILEGES;
ALTER USER 'root'@'localhost' IDENTIFIED BY '密码';
EXIT;
- 恢复正常mysql服务
sudo pkill mysqld
service mysql start