ceilometer meter message format, v 0.1

gistfile1.txt

msg = {
    'method': 'record_metering_data',
    'version': '1.0',
    'args': {'data': {
               'source': counter.source,
               'counter_type': counter.type,
               'counter_volume': counter.volume,
               'user_id': counter.user_id,
               'project_id': counter.project_id,
               'resource_id': counter.resource_id,
               'timestamp': counter.timestamp,
               'counter_duration': counter.duration,
               'resource_metadata': counter.resource_metadata,
               'message_id': str(uuid.uuid1()),
               # This field is used by the notification system.
               'event_type': '%s.%s' % (cfg.CONF.metering_topic,
               counter.type),
               'message_signature': '', # hmac value
               },
             },
    }