errorError: getaddrinfo ENOTFOUND - mysql

Question

I\'m running a server on c9.io using Node.js and trying to connect to Mysql I guess I get this error:

Error: getaddrinfo ENOTFOUND

Answer 1

After one hour, and I don't know why, I found the issue.

In my case I replaced

host: 'localhost'

by

host: '127.0.0.1'