ASP.NET MVC and Ajax, concurrent requests?

Question

AJAX newbie here!
At the moment in my ASP.NET MVC web app my AJAX requests appear to be getting batched or queued, im not sure.
No requests seem to be getting comp

Answer 1

Since .NET Framework v3.0 released, you can use "SessionStateBehavior" enum with SessionStateAttribute:

[SessionState(System.Web.SessionState.SessionStateBehavior.ReadOnly)]
public class MyController : BaseController { }