远程服务器Linux错误 ERROR 1045 (28000)

vim /etc/my.cnf

在[mysqld]后面任意一行添加“skip-grant-tables”

service mysqld restart

mysql

flush privileges;

grant all privileges on . to root@’%’ identified by ‘123456’ with grant option;

quit;

service mysqld restart

or

mysql> use mysql; mysql> update user set password=password(“你的新密码”) where user=“root”; mysql> flush privileges; mysql> quit

最后

去掉刚才添加的内容 skip-grant-tables

更多请见：https://blog.csdn.net/weixin_44519496/article/details/120181993