How to use sticky-session with cluster in express - node js

Question

I created a cluster depending app with reference to this question

But I started facing issues in session handling. how to use sticky-session in express js with cluster.<

Answer 1

It has nothing to do with Express.

You just forgot the listen() on the sticky function.

sticky(
  http.createServer(app).listen(app.get('port'), function () {
      console.log('Express server listening on port ' + app.get('port'));
  });
).listen(app.get('port'),function() {
  console.log('Sticky server started on port' + app.get('port'));
});