While creating a Monasca Alarm Definition resource via Heat using the template https://github.com/openstack/heat-templates/blob/master/hot/monasca/autoscaling.yaml , the following error is thrown. This is because, according to https://github.com/openstack/monasca-api/blob/master/docs/monasca-api-spec.md#create-alarm-definition, the API only accepts lists and not a NoneType.
HTTP/1.1 422 Unprocessable Entity
Server: gunicorn/19.5.0
Date: Tue, 24 May 2016 06:36:49 GMT
Connection: keep-alive
content-type: application/json; charset=UTF-8
content-length: 144
vary: Accept
{
"title": "Unprocessable Entity",
"description": "Not a list: <type 'NoneType'> for dictionary value @ data[u'undetermined_actions']"
}
from (pid=27629) log_http_response /usr/local/lib/python2.7/dist-packages/monascaclient/common/http.py:168
2016-05-24 06:36:49.103 ERROR monascaclient.exc [req-eb508451-c162-49e8-93c8-9a2dc113e02e None mini-mon] exception: {
"title": "Unprocessable Entity",
"description": "Not a list: <type 'NoneType'> for dictionary value @ data[u'undetermined_actions']"
}
2016-05-24 06:36:49.104 INFO heat.engine.resource [req-eb508451-c162-49e8-93c8-9a2dc113e02e None mini-mon] CREATE: MonascaAlarmDefinition "cpu_alarm_low" Stack "kk" [f728bdd1-050a-4d5a-a462-a01bf73574df]
2016-05-24 06:36:49.104 TRACE heat.engine.resource Traceback (most recent call last):
2016-05-24 06:36:49.104 TRACE heat.engine.resource File "/opt/stack/new/heat/heat/engine/resource.py", line 701, in _action_recorder
2016-05-24 06:36:49.104 TRACE heat.engine.resource yield
2016-05-24 06:36:49.104 TRACE heat.engine.resource File "/opt/stack/new/heat/heat/engine/resource.py", line 773, in _do_action
2016-05-24 06:36:49.104 TRACE heat.engine.resource yield self.action_handler_task(action, args=handler_args)
2016-05-24 06:36:49.104 TRACE heat.engine.resource File "/opt/stack/new/heat/heat/engine/scheduler.py", line 297, in wrapper
2016-05-24 06:36:49.104 TRACE heat.engine.resource step = next(subtask)
2016-05-24 06:36:49.104 TRACE heat.engine.resource File "/opt/stack/new/heat/heat/engine/resource.py", line 744, in action_handler_task
2016-05-24 06:36:49.104 TRACE heat.engine.resource handler_data = handler(*args)
2016-05-24 06:36:49.104 TRACE heat.engine.resource File "/opt/stack/new/heat/heat/engine/resources/openstack/monasca/alarm_definition.py", line 152, in handle_create
2016-05-24 06:36:49.104 TRACE heat.engine.resource alarm = self.client().alarm_definitions.create(**args)
2016-05-24 06:36:49.104 TRACE heat.engine.resource File "/usr/local/lib/python2.7/dist-packages/monascaclient/v2_0/alarm_definitions.py", line 36, in create
2016-05-24 06:36:49.104 TRACE heat.engine.resource headers=newheaders)
2016-05-24 06:36:49.104 TRACE heat.engine.resource File "/usr/local/lib/python2.7/dist-packages/monascaclient/common/http.py", line 301, in json_request
2016-05-24 06:36:49.104 TRACE heat.engine.resource resp = self._http_request(url, method, **kwargs)
2016-05-24 06:36:49.104 TRACE heat.engine.resource File "/usr/local/lib/python2.7/dist-packages/monascaclient/common/http.py", line 226, in _http_request
2016-05-24 06:36:49.104 TRACE heat.engine.resource self._check_status_code(resp, method, **kwargs)
2016-05-24 06:36:49.104 TRACE heat.engine.resource File "/usr/local/lib/python2.7/dist-packages/monascaclient/common/http.py", line 239, in _check_status_code
2016-05-24 06:36:49.104 TRACE heat.engine.resource raise exc.from_response(resp)
2016-05-24 06:36:49.104 TRACE heat.engine.resource HTTPUnProcessable: Not a list: <type 'NoneType'> for dictionary value @ data[u'undetermined_actions']
2016-05-24 06:36:49.104 TRACE heat.engine.resource
2016-05-24 06:36:49.161 INFO heat.engine.stack [req-eb508451-c162-49e8-93c8-9a2dc113e02e None mini-mon] Stack CREATE FAILED (kk): Resource CREATE failed: HTTPUnProcessable: resources.cpu_alarm_high: Not a list: <type 'NoneType'> for dictionary value @ data[u'undetermined_actions']
Fix proposed to branch: master
Review: https:/