Nodejs Clustering and expressjs sessions

Question

I\'m trying to build nodejs application which will take advantage of multicore machines ( a.k.a. clustering ) and I got a question about sessions. My code looks like this:

Answer 1

You're correct that the in memory session store in Connect/Express is unsuitable for supporting more than one instance. The solution is to implement a session store with a backing database. My recommendation is connect-redis, and example code is at Session Undefined - Using Connect-Redis / ExpressJS / Node

But there are dozens of options.