def _check_notifications(self, fake_publisher_cls):
fake_publisher_cls.side_effect = [self.publisher, self.publisher2]
self.srv = notification.NotificationService(0, self.CONF, 'harry')
self.srv2 = notification.NotificationService(0, self.CONF, 'lloyd')
with mock.patch('ceilometer.coordination.PartitionCoordinator'
'._get_members', return_value=['harry', 'lloyd']):
self.srv.run()
self.addCleanup(self.srv.terminate)
self.srv2.run()
self.addCleanup(self.srv2.terminate)
notifier = messaging.get_notifier(self.transport,
"compute.vagrant-precise")
payload1 = TEST_NOTICE_PAYLOAD.copy()
payload1['instance_id'] = '0'
notifier.info({}, 'compute.instance.create.end', payload1)
payload2 = TEST_NOTICE_PAYLOAD.copy()
payload2['instance_id'] = '1'
notifier.info({}, 'compute.instance.create.end', payload2)
self.expected_samples = 4
with mock.patch('six.moves.builtins.hash', lambda x: int(x)):
start = time.time()
while time.time() - start < 60:
if (len(self.publisher.samples + self.publisher2.samples) >=
self.expected_samples):
break
time.sleep(0.1)
self.assertEqual(2, len(self.publisher.samples))
self.assertEqual(2, len(self.publisher2.samples))
self.assertEqual(1, len(set(
s.resource_id for s in self.publisher.samples)))
self.assertEqual(1, len(set(
s.resource_id for s in self.publisher2.samples)))
def _check_notifications(self, fake_publisher_cls):
fake_publisher_cls.side_effect = [self.publisher, self.publisher2]
maybe = {"srv": 0, "srv2": -1}
def _sometimes_srv(item):
maybe["srv"] += 1
return (maybe["srv"] % 2) == 0
self.srv = notification.NotificationService(0, self.CONF)
self.srv.partition_coordinator = pc = mock.MagicMock()
hashring_srv1 = mock.MagicMock()
hashring_srv1.belongs_to_self = _sometimes_srv
hashring_srv1.ring.nodes = {'id1': mock.Mock()}
pc.join_partitioned_group.return_value = hashring_srv1
self.srv.run()
self.addCleanup(self.srv.terminate)
def _sometimes_srv2(item):
maybe["srv2"] += 1
return (maybe["srv2"] % 2) == 0
self.srv2 = notification.NotificationService(0, self.CONF)
self.srv2.partition_coordinator = pc = mock.MagicMock()
hashring = mock.MagicMock()
hashring.belongs_to_self = _sometimes_srv2
hashring.ring.nodes = {'id1': mock.Mock(), 'id2': mock.Mock()}
self.srv.hashring.ring.nodes = hashring.ring.nodes.copy()
pc.join_partitioned_group.return_value = hashring
self.srv2.run()
self.addCleanup(self.srv2.terminate)
notifier = messaging.get_notifier(self.transport,
"compute.vagrant-precise")
payload1 = TEST_NOTICE_PAYLOAD.copy()
payload1['instance_id'] = '0'
notifier.info({}, 'compute.instance.create.end', payload1)
payload2 = TEST_NOTICE_PAYLOAD.copy()
payload2['instance_id'] = '1'
notifier.info({}, 'compute.instance.create.end', payload2)
self.expected_samples = 4
with mock.patch('six.moves.builtins.hash', lambda x: int(x)):
start = time.time()
while time.time() - start < 10:
if (len(self.publisher.samples + self.publisher2.samples) >=
self.expected_samples
and len(self.srv.group_state) == 2):
break
time.sleep(0.1)
self.assertEqual(2, len(self.publisher.samples))
self.assertEqual(2, len(self.publisher2.samples))
self.assertEqual(
1, len(set(s.resource_id for s in self.publisher.samples)))
self.assertEqual(
1, len(set(s.resource_id for s in self.publisher2.samples)))
self.assertEqual(2, len(self.srv.group_state))
def setUp(self):
super(TestNotification, self).setUp()
self.CONF = service.prepare_service([], [])
self.CONF.set_override("connection", "log://", group='database')
self.CONF.set_override("backend_url", "zake://", group="coordination")
self.setup_messaging(self.CONF)
self.srv = notification.NotificationService(0, self.CONF)
def agent_notification():
service.prepare_service()
launcher = os_service.ProcessLauncher()
launcher.launch_service(notification.NotificationService(
cfg.CONF.host, 'ceilometer.agent.notification'),
workers=service.get_workers('notification'))
launcher.wait()
def setUp(self):
super(TestNotification, self).setUp()
self.CONF = self.useFixture(fixture_config.Config()).conf
self.CONF.set_override("connection", "log://", group='database')
self.CONF.set_override("store_events", False, group="notification")
self.setup_messaging(self.CONF)
self.srv = notification.NotificationService()
def agent_notification():
service.prepare_service()
launcher = os_service.ProcessLauncher()
launcher.launch_service(
notification.NotificationService(),
workers=service.get_workers('notification'))
launcher.wait()
def setUp(self):
super(TestRealNotificationHA, self).setUp()
self.CONF.set_override('workload_partitioning',
True,
group='notification')
self.CONF.set_override("backend_url", "zake://", group="coordination")
self.srv = notification.NotificationService(0, self.CONF)
def setUp(self):
super(TestNotification, self).setUp()
self.CONF = self.useFixture(config.Config()).conf
messaging.setup('fake://')
self.addCleanup(messaging.cleanup)
self.CONF.set_override("connection", "log://", group='database')
self.CONF.set_override("store_events", False, group="notification")
self.srv = notification.NotificationService()
def setUp(self):
super(TestNotification, self).setUp()
conf = service.prepare_service([], [])
self.CONF = self.useFixture(fixture_config.Config(conf)).conf
self.CONF.set_override("connection", "log://", group='database')
self.CONF.set_override("backend_url", None, group="coordination")
self.CONF.set_override("workload_partitioning", True,
group='notification')
self.setup_messaging(self.CONF)
self.srv = notification.NotificationService(0, self.CONF)
def setUp(self):
super(TestNotification, self).setUp()
self.CONF = self.useFixture(fixture_config.Config()).conf
self.CONF.set_override("connection", "log://", group='database')
self.CONF.set_override("backend_url", None, group="coordination")
self.CONF.set_override("store_events", False, group="notification")
self.CONF.set_override("disable_non_metric_meters",
False,
group="notification")
self.setup_messaging(self.CONF)
self.srv = notification.NotificationService()
def _check_notifications(self, fake_publisher_cls):
fake_publisher_cls.side_effect = [self.publisher, self.publisher2]
self.srv = notification.NotificationService()
self.srv2 = notification.NotificationService()
with mock.patch(
'ceilometer.coordination.PartitionCoordinator'
'._get_members',
return_value=['harry', 'lloyd']):
with mock.patch('uuid.uuid4', return_value='harry'):
self.srv.start()
with mock.patch('uuid.uuid4', return_value='lloyd'):
self.srv2.start()
notifier = messaging.get_notifier(self.transport,
"compute.vagrant-precise")
payload1 = TEST_NOTICE_PAYLOAD.copy()
payload1['instance_id'] = '0'
notifier.info(context.RequestContext(), 'compute.instance.create.end',
payload1)
payload2 = TEST_NOTICE_PAYLOAD.copy()
payload2['instance_id'] = '1'
notifier.info(context.RequestContext(), 'compute.instance.create.end',
payload2)
self.expected_samples = 4
start = timeutils.utcnow()
with mock.patch('six.moves.builtins.hash', lambda x: int(x)):
while timeutils.delta_seconds(start, timeutils.utcnow()) < 60:
if (len(self.publisher.samples + self.publisher2.samples) >=
self.expected_samples):
break
eventlet.sleep(0)
self.srv.stop()
self.srv2.stop()
self.assertEqual(2, len(self.publisher.samples))
self.assertEqual(2, len(self.publisher2.samples))
self.assertEqual(
1, len(set(s.resource_id for s in self.publisher.samples)))
self.assertEqual(
1, len(set(s.resource_id for s in self.publisher2.samples)))
def setUp(self):
super(TestRealNotification, self).setUp()
self.CONF = self.useFixture(fixture_config.Config()).conf
self.setup_messaging(self.CONF, 'nova')
pipeline = yaml.dump([{
'name': 'test_pipeline',
'interval': 5,
'counters': ['instance', 'memory'],
'transformers': [],
'publishers': ['test://'],
}])
self.expected_samples = 2
pipeline_cfg_file = fileutils.write_to_tempfile(content=pipeline,
prefix="pipeline",
suffix="yaml")
self.CONF.set_override("pipeline_cfg_file", pipeline_cfg_file)
self.srv = notification.NotificationService()
self.publisher = test_publisher.TestPublisher("")
def setUp(self):
super(TestRealNotification, self).setUp()
self.CONF = self.useFixture(config.Config()).conf
self.useFixture(oslo.messaging.conffixture.ConfFixture(self.CONF))
pipeline = yaml.dump([{
'name': 'test_pipeline',
'interval': 5,
'counters': ['*'],
'transformers': [],
'publishers': ['test://'],
}])
pipeline_cfg_file = fileutils.write_to_tempfile(content=pipeline,
prefix="pipeline",
suffix="yaml")
self.CONF.set_override("pipeline_cfg_file", pipeline_cfg_file)
self.CONF.set_override("notification_driver", "messaging")
self.CONF.set_override("control_exchange", "nova")
messaging.setup('fake://')
self.addCleanup(messaging.cleanup)
self.srv = notification.NotificationService()
def test_multiple_agents(self, fake_publisher_cls):
fake_publisher_cls.return_value = self.publisher
self.srv2 = notification.NotificationService()
with mock.patch(
'ceilometer.coordination.PartitionCoordinator'
'._get_members',
return_value=['harry', 'lloyd']):
with mock.patch('uuid.uuid4', return_value='harry'):
self.srv.start()
with mock.patch('uuid.uuid4', return_value='lloyd'):
self.srv2.start()
notifier = messaging.get_notifier(self.transport,
"compute.vagrant-precise")
payload1 = TEST_NOTICE_PAYLOAD.copy()
payload1['instance_id'] = '0'
notifier.info(context.RequestContext(), 'compute.instance.create.end',
payload1)
payload2 = TEST_NOTICE_PAYLOAD.copy()
payload2['instance_id'] = '1'
notifier.info(context.RequestContext(), 'compute.instance.create.end',
payload2)
self.expected_samples = 4
self.expected_events = 2
start = timeutils.utcnow()
while timeutils.delta_seconds(start, timeutils.utcnow()) < 60:
if (len(self.publisher.samples) >= self.expected_samples
and len(self.publisher.events) >= self.expected_events):
break
eventlet.sleep(0)
self.srv.stop()
self.srv2.stop()
resources = set(s.resource_id for s in self.publisher.samples)
self.assertEqual(self.expected_samples, len(self.publisher.samples))
self.assertEqual(self.expected_events, len(self.publisher.events))
self.assertEqual(set(['1', '0']), resources)
def main():
service.prepare_service()
os_service.launch(CONF,
notification.NotificationService(),
workers=service.get_workers('notification')).wait()
def main():
service.prepare_service()
os_service.launch(CONF, notification.NotificationService(),
workers=CONF.notification.workers).wait()
def setUp(self):
super(TestRealNotificationHA, self).setUp()
self.CONF.set_override('workload_partitioning', True,
group='notification')
self.srv = notification.NotificationService()
def setUp(self):
super(TestRealNotification, self).setUp()
self.srv = notification.NotificationService()
def setUp(self):
super(TestNotification, self).setUp()
self.srv = notification.NotificationService('the-host', 'the-topic')
self.CONF = self.useFixture(config.Config()).conf
self.CONF.set_override("connection", "log://", group='database')
def setUp(self):
super(TestRealNotificationReloadablePipeline, self).setUp()
self.CONF.set_override('refresh_pipeline_cfg', True)
self.CONF.set_override('pipeline_polling_interval', 1)
self.srv = notification.NotificationService()
def setUp(self):
super(TestNotification, self).setUp()
self.CONF = service.prepare_service([], [])
self.setup_messaging(self.CONF)
self.srv = notification.NotificationService(0, self.CONF)
