Created a trove instance using the trove create CLI, the trove guest comes up fine.
To enable notification publishing on the oslo bus, the following setting was added to /etc/trove/trove-taskmanager.conf:
notification_driver=messaging
notification_topics=['notifications', ]
The trove task manager service was then restarted. This was done before creating the trove instance.
Following is the error reported in the devstack tr-tmgr screen logs at the very end of trove instance creation:
2015-03-10 23:43:45.943 ERROR oslo_messaging.notify._impl_messaging [req-2b4d17f5-9e64-4e2d-9625-8fb15bd49d3c radmin trove] Could not send notification to ]. Payload={'priority': 'INFO', '_unique_id': 'deec83a5bf3741cfba39c22608e566e8', 'event_type': 'trove.instance.create', 'timestamp': u'2015-03-10 23:43:45.941363', 'publisher_id': '0.0.0.0', 'payload': {'state_description': 'BUILD', 'availability_zone': u'nova', 'instance_type_id': u'2', 'instance_size': 2048, 'nova_volume_id': u'906729b3-b4f3-4635-83f1-10231a76d1b8', 'instance_name': u'foo', 'user_id': u'7423f11194754748bc07f998949d137e', 'name': u'foo', 'volume_size': 2L, 'tenant_id': u'4b0cbdab977842d99e71ae2d81565bee', 'region': 'LOCAL_DEV', 'launched_at': '2015-03-10T23:35:36Z', 'instance_id': u'b93c15fd-f713-462e-8e64-c9e4f6629bdc', 'instance_type': u'm1.small', 'state': 'BUILD', 'nova_instance_id': u'c228be0f-6939-4f1a-843e-d725486c0947', 'service_id': '2f3ff068-2bfb-4f70-9a9d-a6bb65bc084b', 'created_at': '2015-03-10T23:35:36Z'}, 'message_id': u'bf7608ad-2333-4d82-afe9-fbb444d693c0'}
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging Traceback (most recent call last):
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/notify/_impl_messaging.py", line 48, in notify
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging retry=retry)
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/transport.py", line 97, in _send_notification
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging retry=retry)
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 353, in send_notification
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging envelope=(version == 2.0), notify=True, retry=retry)
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 314, in _send
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging rpc_amqp.pack_context(msg, context)
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqp.py", line 187, in pack_context
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging context_d = six.iteritems(context.to_dict())
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging File "/usr/local/lib/python2.7/dist-packages/six.py", line 576, in iteritems
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging return iter(d.iteritems(**kw))
2015-03-10 23:43:45.943 TRACE oslo_messaging.notify._impl_messaging AttributeError: 'TroveContext' object has no attribute 'iteritems'
trove list at this point shows the instance as ACTIVE.
The same error is found when doing other operations like trove resize-instance and trove resize-volume..
Fix proposed to branch: master
Review: https:/