1130 host is not allowed to connect to

mysql 远程访问不行解决方法 Host is not allowed to connect to this MySQL server

如果你想连接你的mysql的时候发生这个错误：

ERROR 1130: Host ‘192.168.1.3’ is not allowed to connect to this MySQL server

解决方法：

1。 改表法。可能是你的帐号不允许从远程登陆，只能在localhost。这个时候只要在localhost的那台电脑，登入mysql后，更改 “mysql” 数据库里的 “user” 表里的 “host” 项，从”localhost”改称”%”

1、mysql -u root -pvmware
2、mysql>use mysql;
3、mysql>update user set host = ‘%’ where user = ‘root';
4、mysql>select host, user from user;

2. 授权法。(推荐使用此法)

　例如，你想myuser使用mypassword从任何主机连接到mysql服务器的话。（在服务器上授权）

GRANT ALL PRIVILEGES ON *.* TO ‘myuser’@’%’ IDENTIFIED BY ‘mypassword’ WITH GRANT OPTION;
FLUSH   PRIVILEGES;

如果你想允许用户myuser从ip为192.168.1.3的主机连接到mysql服务器，并使用mypassword作为密码，如下：

GRANT ALL PRIVILEGES ON *.* TO  ‘root’@’192.168.1.3′ IDENTIFIED BY ‘mypassword’ WITH GRANT OPTION;
FLUSH   PRIVILEGES;

 或者

GRANT ALL PRIVILEGES ON *.* TO ‘root’@’10.10.40.54′ IDENTIFIED BY ‘123456’ WITH GRANT OPTION;
FLUSH   PRIVILEGES;