My IIS7 webservers are getting hundreds of requests a second, and at a known time a stackoverflow caused IIS7 to recycle the app pool. How can I see which request contained the stackoverflow, and ideally what the stack trace was in that request when IIS decided to kill the app pool?
How do you know it's a stack overflow? Whatever's reporting this would seem to be reporting that the process crashed.
Get set up for next time - run DebugDiag 1.2 or a crash-mode debugger against the process and get set up for a memory dump on crash.
So in short: