3人阅读 如果你想连接你的mysql的时候发生这个错误: ERROR 1130: Host '192.168.16.145' is not allowed to connect to this MySQL server 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"%" - mysql -u root -pvmwaremysql>use mysql;mysql>update user set host = '%' where user = 'root';mysql>select host, user from user;
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2. 授权法。
(1)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;
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出现如下错误: Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server. java.net.ConnectException: Connection refused: connect 这时候,你需要登录到服务器里面按照如下方法设置你的mysql并重启mysql 将配置里面的bind-address = 127.0.0.1 这一项改成bind-address = 0.0.0.0 取消MySQL Server 绑定本地地址! 之后保存退出(wq) - sudo /etc/init.d/mysql restart (重启mysql服务)
- 或者sudo service mysql restart
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