message from server: “Host is not allowed to connect to this MySQL server“问题的解决办法

数据库安装完成后，默认是不能远程登陆的，只能在本地用localhost 或者127.0.0.1登录访问，如果需要远程登录，则需要修改mysql设置，具体修改方式：

1、本地登录mysql：

[root@localhost ~]$ mysql -u root -p123456

2、查看数据库中mysql表中的权限设置：

mysql> use mysql;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -ADatabase changed
mysql> select host, user from user;
+-----------+---------------+
| host      | user          |
+-----------+---------------+
| localhost | mysql.session |
| localhost | mysql.sys     |
| localhost | root          |
+-----------+---------------+
3 rows in set (0.00 sec)

3、修改root用户权限：

mysql> update user set host = ‘%’ where user = ‘root’;

4、此时，root用户的权限已经允许非localhost登录

mysql> select host, user from user;
+-----------+---------------+
| host      | user          |
+-----------+---------------+
| %         | root          |
| localhost | mysql.session |
| localhost | mysql.sys     |
+-----------+---------------+
3 rows in set (0.00 sec)

5、最后，刷新设置，即可远程登录

mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.00 sec)

message from server: “Host is not allowed to connect to this MySQL server“问题的解决办法相关推荐

解决 javasql.null, message from server: “Host ‘‘ is not allowed to connect to this MySQL server“
解决办法: 1.打开cmd,进入mysql mysql -u root -p 2.查看root用户的信息 use mysql; select user,host from user; 3.修改root ...
Host is not allowed to connect to this MySQL server解决方法
今天在Linux上面装完MySQL,却发现在本地登录可以,但是远程登录却报错Host is not allowed to connect to this MySQL server,找了半天试了网上的一 ...
mysql远程连接 Host * is not allowed to connect to this MySQL server
原文链接:http://www.111cn.net/database/mysql/45230.htm 如果mysql不支持远程连接,会出现提示:错误代码是1130,ERROR 1130: Host * ...
ERROR 1130: Host ’...′ is not allowed to connect to this MySQL server
/********************************************************************* ERROR 1130: Host '...′ is not ...
数据库mysql无法远程访问，出现Host is not allowed to connect to this MySQL server解决办法
数据库mysql无法远程访问,出现Host is not allowed to connect to this MySQL server解决办法整体描述解决方法 1. 阿里云打开3306端口 2. ...
Host is not allowed to connect to this MySQL server的解决办法
首先我们在学习Java时,我们链接的MySql里面没有数据,我们也不知道有些什么数据,于是我们会有一种办法来继续进行我们代码的编写. 1.第一步是我的电脑必须要和我想使用的那个人的电脑处在同一个局域网 ...
***远程连接MYSQL提示1130 - 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 serve ...
Mysql连接显示1130_***远程连接MYSQL提示1130 - 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 serve ...
mysql数据库提示本地无法连接远程服务器（Host is not allowed to connect to this MySQL server）解决办法
问题描述: 1.远程服务器安装了mysql服务并且启动成功,在本地可以进行自由的访问和更新等操作 2.服务器已开通了远程访问服务器3306端口的权限并且通过netstat -ltnp命令查看3306处 ...
mysql 远程访问不行解决方法 Host 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 ...

message from server: “Host is not allowed to connect to this MySQL server“问题的解决办法

message from server: “Host is not allowed to connect to this MySQL server“问题的解决办法相关推荐

最新文章

热门文章