Implementing a non-blocking delay between request and response

[Tronman]

Shoot, I just realized my 

ngx_add_timer(wakeupFromSleep, 30);

call was never returning. Looking in the logs it looks like a segfault...but why? Hmm...

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,41283,41721#msg-41721