Cron Trigger failed to get openstack service authenticaton

[Bhaskar Duvvuri]

Cron Authentication is failing for openstack components irrespective of role type (admin/demo).
Looks like this is an effect of change https://review.openstack.org/#/c/330469/5/mistral/utils/openstack/keystone.py

2016-07-29 09:12:00.102 WARNING mistral.actions.openstack.base [-] Traceback (most recent call last):
File "/opt/stack/mistral/mistral/actions/openstack/base.py", line 79, in run
method = self._get_client_method(self._get_client())
File "/opt/stack/mistral/mistral/actions/openstack/actions.py", line 98, in _get_client
glance_endpoint = keystone_utils.get_endpoint_for_project('glance')
File "/opt/stack/mistral/mistral/utils/openstack/keystone.py", line 85, in get_endpoint_for_project
response = client().tokens.get_token_data(token, include_catalog=True)
File "/opt/stack/mistral/mistral/utils/openstack/keystone.py", line 33, in client
auth_url=auth_url
File "/usr/local/lib/python2.7/dist-packages/keystoneclient/v3/client.py", line 231, in init
self.authenticate()
File "/usr/local/lib/python2.7/dist-packages/positional/__init__.py", line 101, in inner
return wrapped(*args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/keystoneclient/httpclient.py", line 578, in authenticate
resp = self.get_raw_token_from_identity_service(**kwargs)
File "/usr/local/lib/python2.7/dist-packages/keystoneclient/v3/client.py", line 317, in get_raw_token_from_identity_service
_('Authorization failed: %s') % e)
AuthorizationFailure: Authorization failed: Cannot authenticate without an auth_url

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/361069

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/361069
Committed: https://git.openstack.org/cgit/openstack/mistral/commit/?id=9a60c02b776a35306491a7c14d0ffa5a8a3cafb4
Submitter: Jenkins
Branch: master

commit 9a60c02b776a35306491a7c14d0ffa5a8a3cafb4
Author: Shaik Apsar <email address hidden>
Date: Fri Aug 26 06:19:35 2016 -0400

    Fix for 'Cannot authenticate without an auth_url'

    Only Mistral Cron execution failing to get endpoint
    for the OpenStack Services.

    Change-Id: I985a8d21fe48b488eb7e452d31b016e8239a5752
    Closes-Bug: 1607788

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/mistral 3.0.0.0b3 development milestone.