Yelp/zygote — pull request #22 by smoy (2011-11-21 20:33:49+00:00)
Title: Fix stalling intermedia zygote process during service stop

When I issue a service stop, the intermediate zygote will not be killed. I went back to commit hash that first introduce the behavior: fbf38d6adad3a6e223fee003ef47525515413bb8. I tracked down to the explicit io_loop.stop() that triggers this behavior.

I am not 100% sure why this fixes the intermediate zygote not being killed....