message from server: "Host 'xxx' is not allowed to co
2013-04-09 10:09
344 查看
转载自:http://www.dedecms.com/knowledge/data-base/mysql/2012/0819/8345.html
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" 里的 "user" 表里的 "host" 项,从"localhost"改称
"%" -u root -pvmware
mysql>use mysql;
www.2cto.com
mysql>update user set host = '%' where user = 'root';
mysql>select host, user from user;
2. 授权法。
例如,你想myuser使用mypassword从任何主机连接到mysql服务器的话。
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192.168.1.6的主机连接到mysql服务器,并使用mypassword作为密码
GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'192.168.1.3' IDENTIFIED BY 'mypassword' WITH GRANT OPTION; www.2cto.com FLUSH PRIVILEGES;
如果你想允许用户myuser从ip为192.168.1.6的主机连接到mysql服务器的dk数据库,并使用mypassword作为密码
GRANT ALL PRIVILEGES ON dk.* TO 'myuser'@'192.168.1.3' IDENTIFIED BY 'mypassword' WITH GRANT OPTION; FLUSH PRIVILEGES;
我用的第一个方法,刚开始发现不行,在网上查了一下,少执行一个语句 mysql>FLUSH RIVILEGES 使修改生效.就可以了
另外一种方法,不过我没有亲自试过的,在csdn.net上找的,
可以看一下. 在安装mysql的机器上运行: www.2cto.com
1、d:\mysql\bin\>mysql -h localhost -u root //这样应该可以进入MySQL服务器
2、mysql>GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' WITH GRANT OPTION //赋予任何主机访问数据的权限
3、mysql>FLUSH PRIVILEGES //修改生效
4、mysql>EXIT //退出MySQL服务器
这样就可以在其它任何的主机上以root身份登录啦!
作者 aichixihongshi
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" 里的 "user" 表里的 "host" 项,从"localhost"改称
"%" -u root -pvmware
mysql>use mysql;
www.2cto.com
mysql>update user set host = '%' where user = 'root';
mysql>select host, user from user;
2. 授权法。
例如,你想myuser使用mypassword从任何主机连接到mysql服务器的话。
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192.168.1.6的主机连接到mysql服务器,并使用mypassword作为密码
GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'192.168.1.3' IDENTIFIED BY 'mypassword' WITH GRANT OPTION; www.2cto.com FLUSH PRIVILEGES;
如果你想允许用户myuser从ip为192.168.1.6的主机连接到mysql服务器的dk数据库,并使用mypassword作为密码
GRANT ALL PRIVILEGES ON dk.* TO 'myuser'@'192.168.1.3' IDENTIFIED BY 'mypassword' WITH GRANT OPTION; FLUSH PRIVILEGES;
我用的第一个方法,刚开始发现不行,在网上查了一下,少执行一个语句 mysql>FLUSH RIVILEGES 使修改生效.就可以了
另外一种方法,不过我没有亲自试过的,在csdn.net上找的,
可以看一下. 在安装mysql的机器上运行: www.2cto.com
1、d:\mysql\bin\>mysql -h localhost -u root //这样应该可以进入MySQL服务器
2、mysql>GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' WITH GRANT OPTION //赋予任何主机访问数据的权限
3、mysql>FLUSH PRIVILEGES //修改生效
4、mysql>EXIT //退出MySQL服务器
这样就可以在其它任何的主机上以root身份登录啦!
作者 aichixihongshi
相关文章推荐
- message from server: "Host xxx is not allowed to connect to this MySQL server的解決
- message from server: "Host 'xxx' is not allowed to connect to this MySQL server的解决
- message from server: "Host 'xxx' is not allowed to connect to this MySQL server"
- java.sql.SQLException: null, message from server: "Host 'xxx' is not allowed to connect
- java.sql.SQLException: null, message from server: "Host 'xxx' is not allowed to connect
- 远程mysql_java.sql.SQLException: null, message from server: "Host 'xxx' is not allowed to connect
- java.sql.SQLException: null, message from server: "Host 'xxx' is not allowed to connect
- java.sql.SQLException: null, message from server: "Host 'xxx' is not allowed to connect
- java.sql.SQLException: null, message from server: "Host 'xxx' is not allowed to connect
- 远程mysql_java.sql.SQLException: null, message from server: "Host 'xxx' is not allowed to connect
- MySQL:message from server: "Host xxx is not allowed to connect to this MySQL server"
- java.sql.SQLException: null, message from server: "Host 'xxx' is not allowed to connect to this MySQ
- mysql message from server: "Host 'xxx' is not allowed to connect to this MySQL server的解决
- java.sql.SQLException: null, message from server: “Host ‘xxx’ is not allowed to connect异常解决
- message from server: "Host 'XXXX' is not allowed to connect to this MySQL server"
- message from server: "Host '10.21.0.245' is not allowed to connect to this MySQL server
- java.sql.SQLException: null, message from server: “Host ‘xxx’ is not allowed to connect
- java.sql.SQLException: null, message from server: “Host ‘xxx’ is not allowed to connect
- message from server: "Host is not allowed to connect to this MySQL server"解决办法
- message from server: "Host is not allowed to connect to this MySQL server"解决办法