Trove devstack plugin doesn't consistently set control_exchange

[Doug Shelley]

The current devstack plugin.sh for Trove sets the "control_exchange" for trove-conductor and trove-guestagent to "trove" but doesn't set it for trove-api or trove-taskmanager. The default value is "openstack". This leads to some issues in certain cases with message flow especially between api/taskmgr and the guestagent.

These should all be set consistently.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/375748

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/375748
Committed: https://git.openstack.org/cgit/openstack/trove/commit/?id=ee4edd42a24905d9ecc16d9e69d5d7095365bd7f
Submitter: Jenkins
Branch: master

commit ee4edd42a24905d9ecc16d9e69d5d7095365bd7f
Author: Doug Shelley <email address hidden>
Date: Fri Sep 23 21:42:54 2016 +0000

    Make parameter consistent in devstack plugin

    The control_exchange parameter was being set to "trove" in only
    2 of the 4 conf files. Add the setting to the other two.

    Change-Id: I7706c495b95dc043dcc84b484795412cd2e3c19b
    Closes-bug: 1627170

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/trove 7.0.0.0b1 development milestone.