title: Redis and SSE Rails 4
body: <p>I am following the Rails 4 SSE Action controller live and Redis pub/sub on Railscast</p>
  
  <p><a href="http://railscasts.com/episodes/401-actioncontroller-live" rel="nofollow">http://railscasts.com/episodes/401-actioncontroller-live</a></p>
  
  <p>But, my browser is loading for ever after implementing this. Seems the req-res cycle is bocked at Redis subscription code block. </p>
  
  <p>How can I get this working. Please help</p>