Mistral enter crash loop missing coordination backend

[Eduardo Gonzalez]

Mistral miss coordination backend settings and fails to create workflows.

2017-06-26 16:54:31.521 21 ERROR wsme.api [-] Server-side error: "Service API is not supported.". Detail:
Traceback (most recent call last):

  File "/var/lib/kolla/venv/lib/python2.7/site-packages/wsmeext/pecan.py", line 85, in callfunction
    result = f(self, *args, **kwargs)

  File "/var/lib/kolla/venv/lib/python2.7/site-packages/mistral/api/controllers/v2/service.py", line 46, in get_all
    raise exc.CoordinationException("Service API is not supported.")

Also mistral need tacker packages to include tacker actions.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/477600

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/493891

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/486304
Committed: https://git.openstack.org/cgit/openstack/kolla-ansible/commit/?id=e3423bea2f4e326acd1ee9711ba673a7c7d8bafc
Submitter: Jenkins
Branch: master

commit e3423bea2f4e326acd1ee9711ba673a7c7d8bafc
Author: Mathias Ewald <email address hidden>
Date: Fri Jul 21 07:08:54 2017 +0000

    Add Redis role

    Rollout redis container in master/slave configuration

    Deploy redis-sentinel and connect to redis cluster
    Redis is needed for mistral coordination backend.

    Partial-Bug: #1700591
    Change-Id: Ic0269d0db10624925e7bcdbf0e33ae87b84a9cf2

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/477600
Committed: https://git.openstack.org/cgit/openstack/kolla-ansible/commit/?id=5fa29f6f067317cf4c0e4c3aa3eecfe4dd648c34
Submitter: Jenkins
Branch: master

commit 5fa29f6f067317cf4c0e4c3aa3eecfe4dd648c34
Author: Eduardo Gonzalez <email address hidden>
Date: Mon Jun 26 17:58:24 2017 +0200

    Fix mistral coordination

    Depends-On: Ic0269d0db10624925e7bcdbf0e33ae87b84a9cf2
    Change-Id: I11dc911aba7c0dde1bf9b283f0a55925f0a2f353
    Closes-Bug: #1700591

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/493891
Committed: https://git.openstack.org/cgit/openstack/kolla/commit/?id=18f1f068f534aaa8937024b7060e902bd036c559
Submitter: Jenkins
Branch: master

commit 18f1f068f534aaa8937024b7060e902bd036c559
Author: Eduardo Gonzalez <email address hidden>
Date: Tue Aug 15 16:13:56 2017 +0200

    Add redis and tacker to mistral-base

    Install redis for mistral coordination backend.
    Install tacker for mistral tacker actions.

    Change-Id: I1613939b07eb060d3ec4d8a6cd575ce43616c680
    Closes-Bug: #1700591

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/kolla-ansible 5.0.0.0rc1 release candidate.

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/kolla 5.0.0.0rc1 release candidate.