Open edX Devstack使用图形界面工具链接MySQL远程vagrant数据库

github地址：https://github.com/edx/edx-platform/wiki/Developing-on-the-edX-Developer-Stack

首先需要SSH key。key的位置位于~/.vagrant.d/insecure_private_key

• Connection Method: Standard TCP/IP over SSH
• SSH Hostname: 192.168.33.10:22
• SSH Username: vagrant (the password is 'vagrant')
• MySQL Hostname: 127.0.0.1
• MySQL Server Port: 3306
• Username: root (no password)
• Default Schema: edxapp

如果出现如下错误：

Could not connect the SSH Tunnel; Authentication failed, please check credentials

使用vagrant ssh-config制定vagrant运行的ssh key