Where is jsessionid?

[louisgv]

Hi all, great tutorial!

However, as I was reading the write-up, I see that to scale socket.io I need a cookie named jsessionid, but when inspecting the new code for express 4.0, I could not find it.

For context: I'm scaling a real-time dashboard app on cloudfoundry using socket.io, redis and express. The client side uses ionic with angular.

I'm looking for guidance, thank you!