nevans/resque-pool — pull request #45 by imajes (2011-11-05 22:51:16+00:00)
Title: Handle when a pid no longer exists by the time you try and kill it.

Sometimes, ruby spawns a child which dies right away. It's an edge case and there's probably some other underlying issue, but this patch handles the case where that child wasn't able to be properly killed - and therefore you don't have any info about which queues exist.

this at least enables resque-pool to go on living.. but obviously it's not the cleanest fix out there. :/