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[Bug 1838807] Re: UnsupportedServiceVersion: Service placement has no discoverable version. The resulting Proxy object will only have direct passthrough REST capabilities.

 

Reviewed:  https://review.opendev.org/674515
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=32c7c239d4dd66ab3e4515b265114d77422a49c9
Submitter: Zuul
Branch:    master

commit 32c7c239d4dd66ab3e4515b265114d77422a49c9
Author: Takashi NATSUME <natsume.takashi@xxxxxxxxxxxxx>
Date:   Mon Aug 5 08:38:14 2019 +0900

    Filter UnsupportedServiceVersion warning
    
    Add the following warning emitted in functional tests
    to the filterwarnings.
    
      UnsupportedServiceVersion: Service placement has no discoverable
      version. The resulting Proxy object will only have direct passthrough
      REST capabilities.
    
    The warning is emitted because there is not a service description
    (pairs of a suppoerted version and a proxy class) for placement service
    in openstacksdk.
    So set the filter until the service description for placement service
    is added in openstacksdk.
    
    Change-Id: Ie3d4a122ccfe1a1022e7aa7604585a727489c5be
    Closes-Bug: #1838807


** Changed in: nova
       Status: In Progress => Fix Released

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https://bugs.launchpad.net/bugs/1838807

Title:
  UnsupportedServiceVersion: Service placement has no discoverable
  version. The resulting Proxy object will only have direct passthrough
  REST capabilities.

Status in OpenStack Compute (nova):
  Fix Released

Bug description:
  I'm seeing this all over the nova tox functional job console logs
  since the placement client code in nova was changed to use the
  openstacksdk:

  https://logs.opendev.org/61/673961/1/gate/nova-tox-functional-
  py36/a4cb2af/job-output.txt.gz#_2019-08-01_17_51_24_070487

  2019-08-01 17:51:24.070487 | ubuntu-bionic |
  b'/home/zuul/src/opendev.org/openstack/nova/.tox/functional-
  py36/lib/python3.6/site-packages/openstack/service_description.py:224:
  UnsupportedServiceVersion: Service placement has no discoverable
  version. The resulting Proxy object will only have direct passthrough
  REST capabilities.'

  I don't know if this is a nova problem, or an sdk problem, or a
  placement problem, but it's chewing up the functional job logs so if
  it's external to nova we should add a warnings filter in our tests to
  only log this once.

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References