scraperwiki/hanoverd — pull request #26 by pwaller (2014-12-10 09:58:32+00:00)
Title: Add failure handling for AwaitListening

Previously, if AwaitListening failed (because the container exited
before we successfully connected), then it would return and the "Ready"
barrier would fall.

Now we look for that condition and make the "Failure" barrier fall
instead.