Additional properties are not allowed ('block_device_mapping_v2' was unexpected)

[Davanum Srinivas (DIMS)]

Logstash query:
message:"'block_device_mapping_v2' was unexpected"

Logstash URL:
http://logstash.openstack.org/#eyJzZWFyY2giOiJtZXNzYWdlOlwiJ2Jsb2NrX2RldmljZV9tYXBwaW5nX3YyJyB3YXMgdW5leHBlY3RlZFwiIiwiZmllbGRzIjpbXSwib2Zmc2V0IjowLCJ0aW1lZnJhbWUiOiIxNzI4MDAiLCJncmFwaG1vZGUiOiJjb3VudCIsInRpbWUiOnsidXNlcl9pbnRlcnZhbCI6MH0sInN0YW1wIjoxNDIxNjk0Nzk2MDE3fQ==

Example traceback
2015-01-19 18:58:52.035 | nova.tests.unit.api.openstack.compute.contrib.test_block_device_mapping_v1.BlockDeviceMappingTestV21.test_create_instance_both_bdm_formats
2015-01-19 18:58:52.035 | ------------------------------------------------------------------------------------------------------------------------------------------
2015-01-19 18:58:52.035 |
2015-01-19 18:58:52.035 | Captured traceback:
2015-01-19 18:58:52.035 | ~~~~~~~~~~~~~~~~~~~
2015-01-19 18:58:52.035 | Traceback (most recent call last):
2015-01-19 18:58:52.036 | File "nova/tests/unit/api/openstack/compute/contrib/test_block_device_mapping_v1.py", line 337, in test_create_instance_both_bdm_formats
2015-01-19 18:58:52.036 | self.assertRaises(exc.HTTPBadRequest, self._test_create, params)
2015-01-19 18:58:52.036 | File "/home/jenkins/workspace/gate-nova-python27/.tox/py27/local/lib/python2.7/site-packages/testtools/testcase.py", line 420, in assertRaises
2015-01-19 18:58:52.036 | self.assertThat(our_callable, matcher)
2015-01-19 18:58:52.036 | File "/home/jenkins/workspace/gate-nova-python27/.tox/py27/local/lib/python2.7/site-packages/testtools/testcase.py", line 431, in assertThat
2015-01-19 18:58:52.036 | mismatch_error = self._matchHelper(matchee, matcher, message, verbose)
2015-01-19 18:58:52.036 | File "/home/jenkins/workspace/gate-nova-python27/.tox/py27/local/lib/python2.7/site-packages/testtools/testcase.py", line 481, in _matchHelper
2015-01-19 18:58:52.036 | mismatch = matcher.match(matchee)
2015-01-19 18:58:52.036 | File "/home/jenkins/workspace/gate-nova-python27/.tox/py27/local/lib/python2.7/site-packages/testtools/matchers/_exception.py", line 108, in match
2015-01-19 18:58:52.036 | mismatch = self.exception_matcher.match(exc_info)
2015-01-19 18:58:52.036 | File "/home/jenkins/workspace/gate-nova-python27/.tox/py27/local/lib/python2.7/site-packages/testtools/matchers/_higherorder.py", line 62, in match
2015-01-19 18:58:52.036 | mismatch = matcher.match(matchee)
2015-01-19 18:58:52.037 | File "/home/jenkins/workspace/gate-nova-python27/.tox/py27/local/lib/python2.7/site-packages/testtools/testcase.py", line 412, in match
2015-01-19 18:58:52.037 | reraise(*matchee)
2015-01-19 18:58:52.037 | File "/home/jenkins/workspace/gate-nova-python27/.tox/py27/local/lib/python2.7/site-packages/testtools/matchers/_exception.py", line 101, in match
2015-01-19 18:58:52.037 | result = matchee()
2015-01-19 18:58:52.037 | File "/home/jenkins/workspace/gate-nova-python27/.tox/py27/local/lib/python2.7/site-packages/testtools/testcase.py", line 965, in __call__
2015-01-19 18:58:52.037 | return self._callable_object(*self._args, **self._kwargs)
2015-01-19 18:58:52.037 | File "nova/tests/unit/api/openstack/compute/contrib/test_block_device_mapping_v1.py", line 95, in _test_create
2015-01-19 18:58:52.037 | self.controller.create(req, body=body).obj['server']
2015-01-19 18:58:52.037 | File "nova/api/openstack/extensions.py", line 428, in wrapped
2015-01-19 18:58:52.037 | return f(*args, **kwargs)
2015-01-19 18:58:52.037 | File "nova/api/validation/__init__.py", line 56, in wrapper
2015-01-19 18:58:52.038 | schema_validator.validate(kwargs['body'])
2015-01-19 18:58:52.038 | File "nova/api/validation/validators.py", line 114, in validate
2015-01-19 18:58:52.038 | raise exception.ValidationError(detail=detail)
2015-01-19 18:58:52.038 | ValidationError: Invalid input for field/attribute server. Value: {'name': 'server_test', 'imageRef': '76fa36fc-c930-4bf3-8c8a-ea2a2420deb6', 'block_device_mapping': [{'device_name': 'foo'}], 'block_device_mapping_v2': [{'source_type': 'volume', 'uuid': 'fake_vol'}], 'flavorRef': 'http://localhost/123/flavors/3', 'metadata': {'open': 'stack', 'hello': 'world'}}. Additional properties are not allowed ('block_device_mapping_v2' was unexpected)

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/148346

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/148346
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=abd6d880bcff18d0a6dcef28121c00d7d172e496
Submitter: Jenkins
Branch: master

commit abd6d880bcff18d0a6dcef28121c00d7d172e496
Author: Davanum Srinivas <email address hidden>
Date: Mon Jan 19 14:36:53 2015 -0500

    Fix py27 gate failure - test_create_instance_both_bdm_formats

    Intermittent failure, depending on how the extensions get loaded.
    The specific check for HTTPBadRequest is for the exception being
    thrown here:
    https://github.com/openstack/nova/blob/master/nova/api/openstack/compute/plugins/v3/block_device_mapping_v1.py#L53

    To be able to reach this piece of code, both the extensions
    'os-block-device-mapping' and 'os-block-device-mapping-v1'
    need to be activated. To be sure this happens all the time
    we create a both_controllers with an empty blacklist and
    use that for this test.

    Closes-Bug: #1412547
    Change-Id: I284cc9f053909359a8de1a0bd85f61fbfbc98af0