Comment 4 for bug 1521958

Reviewed: https://review.openstack.org/252351
Committed: https://git.openstack.org/cgit/openstack/oslo.messaging/commit/?id=daddb82788918296f8b34d6cdeb40d01620fb183
Submitter: Jenkins
Branch: master

commit daddb82788918296f8b34d6cdeb40d01620fb183
Author: Mehdi Abaakouk <email address hidden>
Date: Wed Dec 2 11:38:27 2015 +0100

    Don't hold the connection when reply fail

    This change moves the reply retry code to upper layer
    to be able to release the connection while we wait between
    two retries.

    In the worse scenario, a client waits for more than 30 replies
    and died/restart, the server tries to send this 30 replies to this
    this client and can wait too 60s per replies. During this
    replies for other clients are just stuck.

    This change fixes that.

    Related-bug: #1477914
    Closes-bug: #1521958

    Change-Id: I0d3c16ea6d2c1da143de4924b3be41d1cea159bd