How to solve "0 ms (Request Canceled)" problem?

[pmeenan]

I'm taking a look to see if I can figure out what may be causing it. I can't reproduce it on my dev machine either but there may be something timing related that is triggering it.

A "request canceled" happens when the browser starts a request but closes it before it completes (in this case it looks like it is closing it really quickly and then re-issuing the same request). It may not even make it far enough to hit the wire.

Shame I haven't implemented the code to do packet captures as an option from test runs (started the code but got distracted by other efforts - will happen at some point though). I'll look some more and see if I can track it down for you. The systems are getting a little crushed today with the Google announcement (performance being part of pagerank now) so I may not be able to make much progress until things calm down or I can get another system to do some remote debugging on.

Thanks,

-Pat