rackerlabs/otter — pull request #632 by cyli (2014-05-20 00:16:38+00:00)
Title: AS-218 - Modify verify delete so that it bails if the task_state is 'deleting' (ready for review)

Instead of retrying over and over. Once task_state is in "deleting", it is assumed that nova knows about it and will clean it up.