Comment 0 for bug 1885724

Environment

RHOSP STEIN in HA environment
- 3x controllers
- 4x computes
- 5x ceph

While running openstack scenario full_l2.yaml shaker failed here:

2020-06-30 15:44:24.903 65015 DEBUG shaker.engine.messaging [-] Received request: {'operation': 'poll', 'agent_id': '__heartbeat'} __iter__ /home/skhan/.local/lib/python3.8/site-packages/shake
r/engine/messaging.py:62
2020-06-30 15:44:24.904 65019 DEBUG shaker.agent.agent [-] Received: {'operation': 'none'} poll_task /home/skhan/.local/lib/python3.8/site-packages/shaker/agent/agent.py:43 2020-06-30 15:44:24.905 65015 DEBUG shaker.engine.messaging [-] Sent reply: {'operation': 'none'} reply_handler /home/skhan/.local/lib/python3.8/site-packages/shaker/engine/messaging.py:66
2020-06-30 15:44:24.905 65015 DEBUG shaker.engine.quorum [-] Lost agents: {'__cleaner'} _run /home/skhan/.local/lib/python3.8/site-packages/shaker/engine/quorum.py:185
2020-06-30 15:44:24.906 65015 INFO shaker.engine.quorum [-] Finished processing operation: <shaker.engine.quorum.CleanOperation object at 0x7f0e245db460> 2020-06-30 15:44:24.906 65015 DEBUG shaker.engine.deploy [-] Cleaning up the test stack: shaker_orktda with id: 2e95855a-99bf-4fac-98c4-f09de796e177 cleanup /home/skhan/.local/lib/python3.8/s$
te-packages/shaker/engine/deploy.py:466

whereas from the keystone/heat-engine logs found the policy related exception, that is:

keystone.log
------------

2020-06-30 15:33:03.400 25 WARNING keystone.server.flask.application [req-d348ba00-f89a-4b20-987b-6108480185e4 8f5644850ee64d7a96f751b64a49a416 - - default -] Authorization failed. The request you have made requires authentication. from 10.133.128.143: keystone.exception.Unauthorized: The request you have made requires authentication.

heat-engine.log
---------------

/var/log/containers/heat/heat-engine.log:2020-06-30 15:32:44.107 28 ERROR heat.engine.clients.keystoneclient [req-3f3cfc88-656b-49e3-9580-a7786d1aaae3 - sProject - default default] Domain admin client authentication failed: keystoneauth1.exceptions.http.Unauthorized: The request you have made requires authentication. (HTTP 401) (Request-ID: req-b14d1fbd-17f1-40a7-aa55-a30856ba55fc)/var/log/containers/heat/heat-engine.log:2020-06-30 15:32:44.108 28 INFO heat.engine.stack [req-3f3cfc88-656b-49e3-9580-a7786d1aaae3 - sProject - default default] Stack CREATE FAILED (shaker_o
rktda): Authorization failed.

Seems like the shaker code is not ready for the changes made in the new identity policy.

nice to have a work around from the experts here.. Cheers.. :-)