versions controller requests with a body log ERRORs

[Dan Prince]

Using Nova trunk (Juno). I'm seeing the following nova-api.log errors when unauthenticated /versions controller POST requests are made with a request body:

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Apr 11 07:04:06 overcloud-controller0-n2g3h54d6w6u nova-api[27022]: 2014-04-11 07:04:06.235 27044 ERROR nova.api.openstack.wsgi [-] Exception handling resource: index() got an unexpected keyword argument 'body'
Apr 11 07:04:06 overcloud-controller0-n2g3h54d6w6u nova-api[27022]: 2014-04-11 07:04:06.235 27044 TRACE nova.api.openstack.wsgi Traceback (most recent call last):
Apr 11 07:04:06 overcloud-controller0-n2g3h54d6w6u nova-api[27022]: 2014-04-11 07:04:06.235 27044 TRACE nova.api.openstack.wsgi File "/opt/stack/venvs/nova/lib/python2.7/site-packages/nova/api/openstack/wsgi.py", line 983, in _process_stack
Apr 11 07:04:06 overcloud-controller0-n2g3h54d6w6u nova-api[27022]: 2014-04-11 07:04:06.235 27044 TRACE nova.api.openstack.wsgi action_result = self.dispatch(meth, request, action_args)
Apr 11 07:04:06 overcloud-controller0-n2g3h54d6w6u nova-api[27022]: 2014-04-11 07:04:06.235 27044 TRACE nova.api.openstack.wsgi File "/opt/stack/venvs/nova/lib/python2.7/site-packages/nova/api/openstack/wsgi.py", line 1070, in dispatch
Apr 11 07:04:06 overcloud-controller0-n2g3h54d6w6u nova-api[27022]: 2014-04-11 07:04:06.235 27044 TRACE nova.api.openstack.wsgi return method(req=request, **action_args)
Apr 11 07:04:06 overcloud-controller0-n2g3h54d6w6u nova-api[27022]: 2014-04-11 07:04:06.235 27044 TRACE nova.api.openstack.wsgi TypeError: index() got an unexpected keyword argument 'body'

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Both the index() and multi() actions in the versions controller are susceptible to this behavior. Ideally we wouldn't be logging stack traces when this happens.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/86983

[Openstack Gerrit (openstack-gerrit)]

Fix proposed to branch: stable/icehouse
Review: https://review.openstack.org/92379

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/86983
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=aee892e7af2dbe5a600945f98be8f1915e8ac654
Submitter: Jenkins
Branch: master

commit aee892e7af2dbe5a600945f98be8f1915e8ac654
Author: Dan Prince <email address hidden>
Date: Fri Apr 11 14:07:31 2014 -0400

    versions API: ignore request with a body

    Update the OS API versions controller so it ignores requests
    with a body. Previously an incoming (unauthenticated)
    request to the versions API would log a TypeError trace
    in the nova-api.log file with the following message:

    TypeError: index() got an unexpected keyword argument 'body'

    Change-Id: Icc3ccfc537b13627b8d5ba43ae3ba91e34e08c9e
    Closes-bug: #1306727

[Matt Riedemann (mriedem)]

icehouse-backport-potential given bug 1298640 was reported for Icehouse.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/92379
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=c5450756b6f8a1cae307171c28e99bf15c93b265
Submitter: Jenkins
Branch: stable/icehouse

commit c5450756b6f8a1cae307171c28e99bf15c93b265
Author: Dan Prince <email address hidden>
Date: Fri Apr 11 14:07:31 2014 -0400

    versions API: ignore request with a body

    Update the OS API versions controller so it ignores requests
    with a body. Previously an incoming (unauthenticated)
    request to the versions API would log a TypeError trace
    in the nova-api.log file with the following message:

    TypeError: index() got an unexpected keyword argument 'body'

    Change-Id: Icc3ccfc537b13627b8d5ba43ae3ba91e34e08c9e
    Closes-bug: #1306727