Node.js websocket error “Error: listen EADDRNOTAVAIL Error: listen EADDRNOTAVAIL”

Question

Application work fine on localhost .but when its connect to server it getting error.
I connect server through port 22

This is the error

Error:          


        

Answer 1

You are using a used port. You must change a port or you must kill a process which is listening on a port. Open terminal and write (example): lsof -i :22 or lsof -i :80 or lsof -i :8000 and kill PID of the process.

---

How to change the listening PORT in total.js?

1. in /app/config or /app/config-release or /app/config-debug:

default-ip       : 127.0.0.1
default-port     : 8000

or

// For e.g. Heroku
default-ip       : auto
default-port     : auto

2. if exist files: release.js or debug.js:

var fs = require("fs");
var options = {};

// options.ip = "127.0.0.1";
// options.port = parseInt(process.argv[2]);
options.port = 8000;

3. if exists only index.js

// for development:
require('total.js').http('debug', { port: 8000 });

// or for production:
require('total.js').http('release', { port: 8000 });

Thanks and documentation: http://docs.totaljs.com