title: How many concurrent connections can django-channels handle?
body: <p>I am using Django channels for chat application. This application might scale to 100k concurrent users in some amount of time. I am wondering how many concurrent connections can Django Channels handle. Basically, what I am comparing it with is XMPP server, that whether XMPP is a better choice for scalability or I should continue with Django channels?</p>
  
  <p>Also, I am using a redis layer as the channel layer. I was wondering if redis layer can be a bottle neck at some point of time?</p>
  
  <p>Thanks</p>