ZhiQiang Fan e5e4ac9997 correctly leave group when process is stopped
ceilometer.notification.NotificationService.stop() use attribute before
it is initialized, it will raise exception when start() fails.

This patch fixes it by putting initialization in __init__().

Note, also adds coordinator.stop() when service is stopped for
polling agents.

Change-Id: Ied2f086e1f50950b430095ae7ee89036fd4a89d9
Closes-Bug: #1418793
2015-02-12 15:57:52 +08:00
..
2015-01-23 17:43:04 +01:00
2015-02-11 14:36:44 +08:00