Comment 38 for bug 1463802

Revision history for this message
Fuel Devops McRobotson (fuel-devops-robot) wrote : Fix merged to openstack/oslo.messaging (openstack-ci/fuel-5.1.1-updates/2014.1.1)

Reviewed: https://review.fuel-infra.org/9335
Submitter: Vitaly Sedelnik <email address hidden>
Branch: openstack-ci/fuel-5.1.1-updates/2014.1.1

Commit: 022c6c28dd73e7a76270b76c4cbe895c9750e7cb
Author: Alex Khivin <email address hidden>
Date: Tue Jul 14 15:54:34 2015

Improve "Queue not found" exception handling

In the case queue was disapeared during reconnection process, "Queue not
found" exception may break consumption in other queues, thus rpc subsystem
may got stuck.

Added a new method _try_consume() to consume queue. If queue is not found,
this method reconnect queue (this supposes to re-create a lost queue),
and try consume it one more time.

Closes-bug: #1465757
Closes-bug: #1463802

Change-Id: I41ffe7aacbae1ac176e0063a20cdd256cef69127