如何设置mysql允许被远程访问
vagran环境配置好了,写代码在host,测试在guest的工作流确实很方便,但是马上就问题来了,每次要查看mysql中内容时候,还需要登陆到guest中通过命令行查看,有的同学举手说,可以安装phpmyadmin通过浏览器查看,确实是个好方法,但是对我这种非phper,总感觉
vagran环境配置好了,写代码在host,测试在guest的工作流确实很方便,但是马上就问题来了,每次要查看mysql中内容时候,还需要登陆到guest中通过命令行查看,有的同学举手说,可以安装phpmyadmin通过浏览器查看,确实是个好方法, 但是对我这种非phper,总感觉为了看个mysql,还要装个php环境好累赘。其实优雅的解决方法还是有的,那就是通过mysql GUI client直接对guest中的mysql进行连接查看,GUI客户端,我用的是Sequl pro(Mac环境下最好得mysql可视化客户端)。 guest主机用的是Ubuntu 14.04 具体操作如下:
首先得保证mysql可以被localhost
之外的主机访问到,这里需要配置my.conf
文件中的bind-address = 0.0.0.0
,然后重启mysql服务sudo service mysql restart
,之后配置当前mysql账号的权限问题了,两种方法:
- 修改myql的user表,把host一项从
localhost
修改为%
mysql -uroot -p #进入mysql mysql> use mysql #进入mysql数据库 mysql> update usre set host = '%' where user = 'root' #修改 mysql> select host user from user; #查看修改结果
- 通过执行授权命令,原理与上面一样,即添加允许访问的host机地址
GRANT ALL PRIVILEGES ON *.* TO root@my_ip IDENTIFIED BY ‘root_password‘ WITH GRANT OPTION;
注意上面的my_ip
处,你可以填写host机的地址,也可以填写一个通配的'%'
上面两步操作完之后就可以正常通过host机直接访问guest中的mysql数据了
-完-
本文出自:http://freshstu.com, 原文地址:http://freshstu.com/2014/12/how-to-access-remote-mysql/, 感谢原作者分享。

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