When I make a XmlHttpRequest (via jQuery\'s $.ajax) to a particular URL, my Chrome consistently hangs every time with a status on the request of \'Pending\'.
After that
I'm experiencing similar behavior with slightly different symptoms. My ajax requests work fine, every second request up to 6 requests, then they all start failing (same url as when working, same payload, etc), but in my case they're not even hitting the server, just stuck in "Pending" in Inspector.
I dont have an answer for you, but to help debug, have you tried chromes net-internals?
Point your browser at:
chrome://net-internals/#sockets
and/or
chrome://net-internals/#events
I see my requests in #sockets go into "active", but never come back, and in #events I can see that the request stalls after the HOST_RESOLVER_IMPL_REQUEST stage.
I'm thinking it could be a resource issue caused by not properly ending the request, but thats just pure speculation.