Comment 24 for bug 1338732

Reviewed: https://review.openstack.org/161119
Committed: https://git.openstack.org/cgit/openstack/oslo.messaging/commit/?id=858353394dd15101ebcb1c4b39e672bc4aa2bd86
Submitter: Jenkins
Branch: stable/juno

commit 858353394dd15101ebcb1c4b39e672bc4aa2bd86
Author: Jie Li <email address hidden>
Date: Wed Mar 4 15:42:13 2015 +0800

    Fix _poll_connection not timeout issue (1/2)

    _poll_connection could fall into a loop waiting for a reply message, if
    rabbit dies and up. This commit will set up a rpc_response_timeout timer
    for one connection polling; so the rpc will finally jump out with a
    timeout exception which is expected in such scenario.

    Related bug: #1338732

    The title of the commit in master was:
      rabbit: more precise iterconsume timeout

    but this was changed since it didn't describe the actual change.
    This commit resolved some conflicts due to cherry-pick.

    Change-Id: I157dab80cdb4afcf9a5f26fa900f96f0696db502
    (cherry picked from commit 023b7f44e2ccd77a7e9ee9ee78431a4646c88f13)