Red_Hat_Linux下忘记root密码的解决办法

#找到mysql配置文件
cd /
find -name ‘my.cnf’
vi /etc/my.cnf

[mysqld]
skip-grant-tables 免密登录
esc:wq!

systemctl restart mysql

#免密登录
mysql -u root
#修改密码
update user sert password=password(‘你的密码’) where user=‘root’;
quit;

vi /etc/my.cnf
[mysqld]
skip-grant-tables 删除该配置
esc:wq!

systemctl restart mysql

#mysql -u root -p 回车输入密码

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转载自blog.csdn.net/ccsynl/article/details/107596886