alphagov/email-alert-service — pull request #22 by rboulton (2014-10-31 08:05:06+00:00)
Title: Robustness fixes

Create queues durably, so that messages aren't lost between a message broker restart and the start of our queue consumer.

Disable advance fetching of messages, so that one worker doesn't starve others.

This is the remaining robustness work for https://www.pivotaltracker.com/n/projects/1110932/stories/80019104