Second ajax request getting locked


I have a page which sends two different ajax request to the controller
one after the other. However, the second request doesn’t gets
processed unless the controller finishes with the first request, i.e.
to say the response of the first request is not delivered.

I have checked in firebug that both the requests are sent but , only
when the response from first is received the second request is

Is it supposed to be like this? I think there’s something wrong. What
I suspect is that the thread gets locked unless the first request is
completed and hence the second request is queued till that time.

I am calling two different methods on the same underlying model
objects in these two requests.

If this is a correct behavior can anyone please tell how to let the
two threads access the object at the same time.

I have not synchronized or made any thread safe model objects.


the controller is single threaded - it is supposed to be like that-
the second request is queued until the first request is processed.
however you can hit a different controller - because individual
controllers can process requests or end up using fork() to allow
further request processing

On Sep 25, 9:40 am, Shishir Srivastava [email protected]

I have tried hitting different controller by moving my method in
that , anticipating that there will be a new thread, but in vain,
because it still waits for the first request to complete. The problem
somehow seems to be the concurrent access to the model object by these
two different requests.

Is it correct that the underlying model object can only be accessed by
one controller at a time.?? Is there some configuration I need to