Transform instance.shutdown notifications

Instance.shutdown.start and instance.shutdown.end notifications
are transformed to the new versioned framework.

Change-Id: I01732837cf5a54ecd04b00771bac92c9864cd3b0
Implements: bp versioned-notification-transformation-ocata
This commit is contained in:
Sivasathurappan Radhakrishnan 2016-07-07 06:46:50 +00:00 committed by Matt Riedemann
parent 74fadb4bcf
commit 42b6716a33
6 changed files with 173 additions and 5 deletions

View File

@ -0,0 +1,62 @@
{
"event_type":"instance.shutdown.end",
"payload":{
"nova_object.data":{
"architecture":"x86_64",
"availability_zone":null,
"created_at":"2012-10-29T13:42:11Z",
"deleted_at":null,
"display_name":"some-server",
"fault":null,
"host":"compute",
"host_name":"some-server",
"ip_addresses": [{
"nova_object.name": "IpPayload",
"nova_object.namespace": "nova",
"nova_object.version": "1.0",
"nova_object.data": {
"mac": "fa:16:3e:4c:2c:30",
"address": "192.168.1.3",
"port_uuid": "ce531f90-199f-48c0-816c-13e38010b442",
"meta": {},
"version": 4,
"label": "private-network",
"device_name": "tapce531f90-19"
}
}],
"kernel_id":"",
"launched_at":"2012-10-29T13:42:11Z",
"image_uuid": "155d900f-4e14-4e4c-a73d-069cbf4541e6",
"metadata":{},
"node":"fake-mini",
"os_type":null,
"progress":0,
"ramdisk_id":"",
"reservation_id":"r-npxv0e40",
"state":"active",
"task_state":"deleting",
"power_state":"running",
"tenant_id":"6f70656e737461636b20342065766572",
"terminated_at":null,
"flavor": {
"nova_object.name": "FlavorPayload",
"nova_object.data": {
"flavorid": "a22d5517-147c-4147-a0d1-e698df5cd4e3",
"root_gb": 1,
"vcpus": 1,
"ephemeral_gb": 0,
"memory_mb": 512
},
"nova_object.version": "1.0",
"nova_object.namespace": "nova"
},
"user_id":"fake",
"uuid":"178b0921-8f85-4257-88b6-2e743b5a975c"
},
"nova_object.name":"InstanceActionPayload",
"nova_object.namespace":"nova",
"nova_object.version":"1.0"
},
"priority":"INFO",
"publisher_id":"nova-compute:compute"
}

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@ -0,0 +1,62 @@
{
"event_type":"instance.shutdown.start",
"payload":{
"nova_object.data":{
"architecture":"x86_64",
"availability_zone":null,
"created_at":"2012-10-29T13:42:11Z",
"deleted_at":null,
"display_name":"some-server",
"fault":null,
"host":"compute",
"host_name":"some-server",
"ip_addresses": [{
"nova_object.name": "IpPayload",
"nova_object.namespace": "nova",
"nova_object.version": "1.0",
"nova_object.data": {
"mac": "fa:16:3e:4c:2c:30",
"address": "192.168.1.3",
"port_uuid": "ce531f90-199f-48c0-816c-13e38010b442",
"meta": {},
"version": 4,
"label": "private-network",
"device_name": "tapce531f90-19"
}
}],
"kernel_id":"",
"launched_at":"2012-10-29T13:42:11Z",
"image_uuid": "155d900f-4e14-4e4c-a73d-069cbf4541e6",
"metadata":{},
"node":"fake-mini",
"os_type":null,
"progress":0,
"ramdisk_id":"",
"reservation_id":"r-npxv0e40",
"state":"active",
"task_state":"deleting",
"power_state":"running",
"tenant_id":"6f70656e737461636b20342065766572",
"terminated_at":null,
"flavor": {
"nova_object.name": "FlavorPayload",
"nova_object.data": {
"flavorid": "a22d5517-147c-4147-a0d1-e698df5cd4e3",
"root_gb": 1,
"vcpus": 1,
"ephemeral_gb": 0,
"memory_mb": 512
},
"nova_object.version": "1.0",
"nova_object.namespace": "nova"
},
"user_id":"fake",
"uuid":"178b0921-8f85-4257-88b6-2e743b5a975c"
},
"nova_object.name":"InstanceActionPayload",
"nova_object.namespace":"nova",
"nova_object.version":"1.0"
},
"priority":"INFO",
"publisher_id":"nova-compute:compute"
}

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@ -2175,6 +2175,9 @@ class ComputeManager(manager.Manager):
if notify:
self._notify_about_instance_usage(context, instance,
"shutdown.start")
compute_utils.notify_about_instance_action(context, instance,
self.host, action=fields.NotificationAction.SHUTDOWN,
phase=fields.NotificationPhase.START)
network_info = compute_utils.get_nw_info_for_instance(instance)
@ -2250,6 +2253,9 @@ class ComputeManager(manager.Manager):
if notify:
self._notify_about_instance_usage(context, instance,
"shutdown.end")
compute_utils.notify_about_instance_action(context, instance,
self.host, action=fields.NotificationAction.SHUTDOWN,
phase=fields.NotificationPhase.END)
def _cleanup_volumes(self, context, instance_uuid, bdms, raise_exc=True):
exc_info = None

View File

@ -259,8 +259,8 @@ class InstanceStateUpdatePayload(base.NotificationPayloadBase):
# @base.notification_sample('instance-power_off-end.json')
# @base.notification_sample('instance-reboot-start.json')
# @base.notification_sample('instance-reboot-end.json')
# @base.notification_sample('instance-shutdown-start.json')
# @base.notification_sample('instance-shutdown-end.json')
@base.notification_sample('instance-shutdown-start.json')
@base.notification_sample('instance-shutdown-end.json')
# @base.notification_sample('instance-snapshot-start.json')
# @base.notification_sample('instance-snapshot-end.json')
# @base.notification_sample('instance-add_fixed_ip-start.json')

View File

@ -79,8 +79,7 @@ class TestInstanceNotificationSample(
extra_params={'networks': [{'port': self.neutron.port_1['id']}]})
self.api.delete_server(server['id'])
self._wait_until_deleted(server)
self.assertEqual(2, len(fake_notifier.VERSIONED_NOTIFICATIONS))
self.assertEqual(4, len(fake_notifier.VERSIONED_NOTIFICATIONS))
self._verify_notification(
'instance-delete-start',
replacements={
@ -88,11 +87,23 @@ class TestInstanceNotificationSample(
'uuid': server['id']},
actual=fake_notifier.VERSIONED_NOTIFICATIONS[0])
self._verify_notification(
'instance-delete-end',
'instance-shutdown-start',
replacements={
'reservation_id': server['reservation_id'],
'uuid': server['id']},
actual=fake_notifier.VERSIONED_NOTIFICATIONS[1])
self._verify_notification(
'instance-shutdown-end',
replacements={
'reservation_id': server['reservation_id'],
'uuid': server['id']},
actual=fake_notifier.VERSIONED_NOTIFICATIONS[2])
self._verify_notification(
'instance-delete-end',
replacements={
'reservation_id': server['reservation_id'],
'uuid': server['id']},
actual=fake_notifier.VERSIONED_NOTIFICATIONS[3])
def _verify_instance_update_steps(self, steps, notifications,
initial=None):

View File

@ -1152,6 +1152,33 @@ class ComputeManagerUnitTestCase(test.NoDBTestCase):
mock_instance_save.assert_called_once_with()
self.assertIsNone(instance.task_state)
@mock.patch('nova.context.RequestContext.elevated')
@mock.patch('nova.compute.utils.get_nw_info_for_instance')
@mock.patch(
'nova.compute.manager.ComputeManager._get_instance_block_device_info')
@mock.patch('nova.virt.driver.ComputeDriver.destroy')
@mock.patch('nova.virt.fake.FakeDriver.get_volume_connector')
@mock.patch('nova.compute.utils.notify_about_instance_action')
@mock.patch(
'nova.compute.manager.ComputeManager._notify_about_instance_usage')
def test_shutdown_instance_versioned_notifications(self,
mock_notify_unversioned, mock_notify, mock_connector,
mock_destroy, mock_blk_device_info, mock_nw_info, mock_elevated):
mock_elevated.return_value = self.context
instance = fake_instance.fake_instance_obj(
self.context,
uuid=uuids.instance,
vm_state=vm_states.ERROR,
task_state=task_states.DELETING)
bdms = [mock.Mock(id=1, is_volume=True)]
self.compute._shutdown_instance(self.context, instance, bdms,
notify=True, try_deallocate_networks=False)
mock_notify.assert_has_calls([
mock.call(self.context, instance, 'fake-mini',
action='shutdown', phase='start'),
mock.call(self.context, instance, 'fake-mini',
action='shutdown', phase='end')])
@mock.patch('nova.context.RequestContext.elevated')
@mock.patch('nova.compute.utils.get_nw_info_for_instance')
@mock.patch(