错误nodejs与数据库的连接

Question

Nodejs trying to connect to a database and pulls me hostinger this error before i use http://www.freemysqlhosting.net/ was similarly placing the host, user, pass and name of the database and did not erro I think that is the port but idk .. I'm using: app.listen (process.env.PORT || 3000)

So I'm doing:

var connection = mysql.createConnection ({
  host: 'mysql.hostinger.es',
  user: 'XXXXX',
  password: 'XX',
  database: 'XXX',
});

Error I get:

Answer 1

It tells you that it couldn't resolve mysql.hostinger.es

Check it's the good hostname or try to set directly the IP address.