问题描述

我在 vmware 中将我的开发环境设置为 Ubuntu 服务器(安装 LAMP).vmware 在我的本地 Windows 7 机器上运行.当我尝试通过 HeidiSQL 程序访问我的 mysql 服务器时，连接失败.我得到一个:

I have my dev environment set up as a Ubuntu Server (with LAMP installation) inside a vmware. The vmware is running on my local windows 7 machine. When I try to access my mysql server via HeidiSQL program the connection fails. I get a:

Server Error 2003, can't connect to mysql server on <IP ADRESS HERE>

但是我可以通过 PhpMyAdmin 访问数据库服务器.MySQL 正在运行，我的连接凭据和端口都正确.

I can however access the db server via PhpMyAdmin. MySQL is running and my connection credentials and port are all correct.

我了解到您应该在 my.cnf 文件中输入您尝试连接的计算机的 IP 作为绑定地址".我做的.我尝试了内部网络IP以及在线IP.仍然没有运气，同样的消息.

I read that you should enter the IPs of the computer you are trying to connect from as the "bind address" in the my.cnf file. Which I did. I tried both the internal network IP as well as the online IP. Still no luck, same message.

由于这不是生产环境，我希望允许任何人访问该服务器，而不是通过 IP 对其进行限制.特别是因为我的 ISP 分配了动态 IPS.所以我必须一直改变它，假设它甚至有效.

Since this isn't a production environment I would ideally like to allow anyone to access that server, not limit it by IP. Especially since my ISP assigns dynamic IPS. So I would have to change it all the time, assuming that even works.

那么有谁知道我如何从远程计算机连接到我的 MySQL 服务器?

So does anyone know how I can connect to my MySQL server from a remote computer?

附言我认为这是开发人员必须处理的事情，这就是我将其发布在这里而不是超级用户的原因.如果必须迁移，请发送给Server Fault，而不是超级用户.

P.S. I assume this is something developers have to deal with that's why I posted it here and not Super User. If it must be migrated please send it to Server Fault not Super User.

推荐答案

对于 Heidi SQL，我能够按照本文中的说明使其工作:

For Heidi SQL I was able to get it to work following the instructions on this article:

http://mysql-tools.com/en/articles/http-tunnel/73-heidisql-a-http-tunnel.html

它使用一个名为 HTTP 隧道的程序.它要慢得多，但至少它有效.如果您使用 Navicat，它会附带一个 PHP 文件，您可以将其上传到您的服务器，然后它会通过该文件进行连接.

It uses a program called HTTP Tunnel. It's a lot slower but at least it works. If you use Navicat it comes with a PHP file that you can upload to your server and it will connect via that.

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