连接mysql报"ERROR 1130: Host xxx.xxx.xxx.xxx is not allowed to connect to this MySQL server"

最近在服务器上部署好的应用突然间连接不上mysql数据库,报错“ERROR 1130: Host xxx.xxx.xxx.xxx is not allowed to connect to this MySQL server”

那么直接运行如下命令:

mysql -u root -p

弹出Enter password:输入您的数据库密码

链接到mysql数据库。

假如你的用户是root ,那么运行如下命令:

GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '您的数据库密码' WITH GRANT OPTION;

然后刷新一下权限

flush privileges;

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