错误:不允许主机xxx连接到此MySQL服务器

Question

我正在尝试远程连接到MySQL服务器,如下所示:

下面的代码工作正常

mysql -u root -h localhost -p  

下面的代码返回错误

 mysql -u root -h 'server ip_address here' -p

ERROR 1130(00000):不允许主机xxx连接到此MySQL服务器

请帮忙

Answer 1

必须通过phpMyAdmin或命令提示符创建一个new MySQL User并分配如下所示的权限Query prompt:

CREATE USER 'username'@'localhost' IDENTIFIED BY 'password';

GRANT ALL PRIVILEGES ON *.* TO 'username'@'localhost' WITH GRANT OPTION;

CREATE USER 'username'@'%' IDENTIFIED BY 'password';

GRANT ALL PRIVILEGES ON *.* TO 'username'@'%' WITH GRANT OPTION;

完成所有四个查询后,它应该连接 username / password

RESTART WAMP / LAMP Server 它应该工作!

Answer 2

只需在下面运行两个命令

GRANT ALL PRIVILEGES ON *.* TO '**YourUserName**'@'**your IP**' IDENTIFIED BY '**yourPassoword**';

flush PRIVILEGES;

并且会很好，继续:)