ft8.1: tempest.api.compute.admin.test_hypervisor.HypervisorAdminTestJSON.test_get_hypervisor_list[id-7f0ceacd-c64d-4e96-b8ee-d02943142cc5]_StringException: Empty attachments:
  stderr
  stdout

pythonlogging:'': {{{
2017-03-01 11:46:43,126 28853 INFO     [tempest.lib.common.rest_client] Request (HypervisorAdminTestJSON:test_get_hypervisor_list): 200 GET http://192.168.201.194:8774/v2.1/os-hypervisors 0.128s
2017-03-01 11:46:43,127 28853 DEBUG    [tempest.lib.common.rest_client] Request - Headers: {'Content-Type': 'application/json', 'X-Auth-Token': '<omitted>', 'Accept': 'application/json'}
        Body: None
    Response - Headers: {u'x-compute-request-id': 'req-d13b2afc-e68f-4f45-9b8e-899bcf22c839', u'openstack-api-version': 'compute 2.1', 'status': '200', u'x-openstack-nova-api-version': '2.1', 'content-location': 'http://192.168.201.194:8774/v2.1/os-hypervisors', u'vary': 'X-OpenStack-Nova-API-Version', u'content-length': '19', u'date': 'Wed, 01 Mar 2017 19:46:43 GMT', u'content-type': 'application/json', u'connection': 'close'}
        Body: {"hypervisors": []}
}}}

Traceback (most recent call last):
  File "tempest/api/compute/admin/test_hypervisor.py", line 40, in test_get_hypervisor_list
    self.assertHypervisors(hypers)
  File "tempest/api/compute/admin/test_hypervisor.py", line 34, in assertHypervisors
    self.assertGreater(len(hypers), 0, "No hypervisors found: %s" % hypers)
  File "/opt/stack/tempest/.tox/tempest/local/lib/python2.7/site-packages/unittest2/case.py", line 1233, in assertGreater
    self.fail(self._formatMessage(msg, standardMsg))
  File "/opt/stack/tempest/.tox/tempest/local/lib/python2.7/site-packages/unittest2/case.py", line 690, in fail
    raise self.failureException(msg)
AssertionError: 0 not greater than 0 : No hypervisors found: []