NFV scenario broken due to lack of Aodh

[Radosław Piliszek]

It seems Tacker started requiring Aodh for its Heat actions (starting Victoria):

Creating sample VNF
ERROR: HEAT-E99001 Service aodh is not available for resource type OS::Aodh::EventAlarm, reason: aodh alarming endpoint is not in service catalog.

/var/log/kolla/tacker/tacker-server.log
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource [req-8c1f18a0-b306-403a-9b42-d0411202eba6 d5db56719db048118c265339a13ef48d 16373ab9eb164c809d614d4c3b100219 - default default] create failed: No details.: tacker.extensions.vnfm.HeatClientException: ERROR: HEAT-E99001 Service aodh is not available for resource type OS::Aodh::EventAlarm, reason: aodh alarming endpoint is not in service catalog.
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource Traceback (most recent call last):
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/tacker/vnfm/infra_drivers/openstack/heat_client.py", line 51, in create
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource return self.stacks.create(**fields)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/heatclient/v1/stacks.py", line 171, in create
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource data=kwargs, headers=headers)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/keystoneauth1/adapter.py", line 401, in post
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource return self.request(url, 'POST', **kwargs)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/heatclient/common/http.py", line 323, in request
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource raise exc.from_response(resp)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource heatclient.exc.HTTPBadRequest: ERROR: HEAT-E99001 Service aodh is not available for resource type OS::Aodh::EventAlarm, reason: aodh alarming endpoint is not in service catalog.
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource During handling of the above exception, another exception occurred:
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource Traceback (most recent call last):
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/tacker/api/v1/resource.py", line 77, in resource
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource result = method(request=request, **args)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/tacker/api/v1/base.py", line 394, in create
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource obj = obj_creator(request.context, **kwargs)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/tacker/vnfm/plugin.py", line 446, in create_vnf
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource vnf_dict = self._create_vnf(context, vnf_info, vim_auth, infra_driver)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/tacker/vnfm/plugin.py", line 399, in _create_vnf
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource self._delete_vnf(context, vnf_id, force_delete=True)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource self.force_reraise()
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource six.reraise(self.type_, self.value, self.tb)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/usr/lib/python3.6/site-packages/six.py", line 703, in reraise
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource raise value
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/tacker/vnfm/plugin.py", line 393, in _create_vnf
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource context=context, vnf=vnf_dict, auth_attr=vim_auth)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/tacker/common/driver_manager.py", line 71, in invoke
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource return getattr(driver, method_name)(**kwargs)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/tacker/common/log.py", line 35, in wrapper
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource return method(*args, **kwargs)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/tacker/vnfm/infra_drivers/openstack/openstack.py", line 290, in create
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource stack = self._create_stack(heatclient, tth.vnf, tth.fields)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/tacker/common/log.py", line 35, in wrapper
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource return method(*args, **kwargs)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/tacker/vnfm/infra_drivers/openstack/openstack.py", line 358, in _create_stack
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource stack = heatclient.create(fields)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource File "/var/lib/kolla/venv/lib/python3.6/site-packages/tacker/vnfm/infra_drivers/openstack/heat_client.py", line 54, in create
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource raise vnfm.HeatClientException(msg=value)
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource tacker.extensions.vnfm.HeatClientException: ERROR: HEAT-E99001 Service aodh is not available for resource type OS::Aodh::EventAlarm, reason: aodh alarming endpoint is not in service catalog.
2020-11-30 14:59:58.778 20 ERROR tacker.api.v1.resource

[Radosław Piliszek (yoctozepto)]

Reported against Tacker:
https://bugs.launchpad.net/tacker/+bug/1906300

We can simply install Aodh and be done w/ it but it seems wrong to require it always in the first place.

[Radosław Piliszek (yoctozepto)]

Proposed: https://review.opendev.org/c/openstack/kolla-ansible/+/764816

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/kolla-ansible 12.0.0.0rc1 release candidate.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/victoria
Review: https://review.opendev.org/c/openstack/kolla-ansible/+/797702

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/kolla-ansible/+/797702
Committed: https://opendev.org/openstack/kolla-ansible/commit/567fb01a766a068e5dafcb67af4b686d0ed1a8fa
Submitter: "Zuul (22348)"
Branch: stable/victoria

commit 567fb01a766a068e5dafcb67af4b686d0ed1a8fa
Author: Radosław Piliszek <email address hidden>
Date: Mon Nov 30 20:09:15 2020 +0100

    [CI] Fix the NFV scenario

    It seems Aodh started being required.

    Change-Id: I01714cbea03bddb0e438aebb197a8a0b2bcdb5b3
    Closes-Bug: #1906299
    (cherry picked from commit c00e7b2c9549d58c799b3a0639e16a12505c348b)

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/kolla-ansible 11.1.0 release.