Just upgraded my development server to 2.2.2. It’s not heavily loaded but I’m now seeing the following which I didn’t see even in 2.2.1. Can;t remember, was that the problem that was fixed in 2.2.2 that was present in 2.2.1?

Fri Nov 1 15:38:49 2013 : Info: [<thread>] WARNING: Child is hung after "max_request_time" for request 165