** Also affects: nova/rocky
Importance: Undecided
Status: New
** Changed in: nova/rocky
Status: New => Confirmed
** Changed in: nova/rocky
Importance: Undecided => Medium
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https://bugs.launchpad.net/bugs/1781648
Title:
heal_allocations test randomly failing with "ValueError: Field
`compute_node_uuid' cannot be None"
Status in OpenStack Compute (nova):
In Progress
Status in OpenStack Compute (nova) rocky series:
Confirmed
Bug description:
http://logs.openstack.org/44/564444/14/gate/nova-tox-
functional/75cad04/job-output.txt.gz#_2018-07-13_16_27_07_833394
Things are failing during scheduling:
2018-07-13 16:27:07.846188 | ubuntu-xenial | 2018-07-13 16:27:02,302 INFO
[nova.scheduler.host_manager] Host filter forcing available hosts to cell1
2018-07-13 16:27:07.846244 | ubuntu-xenial | 2018-07-13 16:27:02,303
ERROR [oslo_messaging.rpc.server] Exception during message handling
2018-07-13 16:27:07.846273 | ubuntu-xenial | Traceback (most recent call
last):
2018-07-13 16:27:07.846367 | ubuntu-xenial | File
"/home/zuul/src/git.openstack.org/openstack/nova/.tox/functional/local/lib/python2.7/site-packages/oslo_messaging/rpc/server.py",
line 163, in _process_incoming
2018-07-13 16:27:07.846400 | ubuntu-xenial | res =
self.dispatcher.dispatch(message)
2018-07-13 16:27:07.846492 | ubuntu-xenial | File
"/home/zuul/src/git.openstack.org/openstack/nova/.tox/functional/local/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py",
line 265, in dispatch
2018-07-13 16:27:07.846532 | ubuntu-xenial | return
self._do_dispatch(endpoint, method, ctxt, args)
2018-07-13 16:27:07.846626 | ubuntu-xenial | File
"/home/zuul/src/git.openstack.org/openstack/nova/.tox/functional/local/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py",
line 194, in _do_dispatch
2018-07-13 16:27:07.846663 | ubuntu-xenial | result = func(ctxt,
**new_args)
2018-07-13 16:27:07.846762 | ubuntu-xenial | File
"/home/zuul/src/git.openstack.org/openstack/nova/.tox/functional/local/lib/python2.7/site-packages/oslo_messaging/rpc/server.py",
line 226, in inner
2018-07-13 16:27:07.846791 | ubuntu-xenial | return func(*args,
**kwargs)
2018-07-13 16:27:07.846840 | ubuntu-xenial | File
"nova/scheduler/manager.py", line 169, in select_destinations
2018-07-13 16:27:07.846877 | ubuntu-xenial |
allocation_request_version, return_alternates)
2018-07-13 16:27:07.846925 | ubuntu-xenial | File
"nova/scheduler/filter_scheduler.py", line 91, in select_destinations
2018-07-13 16:27:07.846966 | ubuntu-xenial |
allocation_request_version, return_alternates)
2018-07-13 16:27:07.847010 | ubuntu-xenial | File
"nova/scheduler/filter_scheduler.py", line 177, in _schedule
2018-07-13 16:27:07.847031 | ubuntu-xenial | hosts, num_alts)
2018-07-13 16:27:07.847080 | ubuntu-xenial | File
"nova/scheduler/filter_scheduler.py", line 320, in _legacy_find_hosts
2018-07-13 16:27:07.847108 | ubuntu-xenial | spec_obj, hosts, num,
num_alts)
2018-07-13 16:27:07.847157 | ubuntu-xenial | File
"nova/scheduler/filter_scheduler.py", line 356, in _get_alternate_hosts
2018-07-13 16:27:07.847197 | ubuntu-xenial |
allocation_request_version=allocation_request_version)
2018-07-13 16:27:07.847239 | ubuntu-xenial | File
"nova/objects/selection.py", line 60, in from_host_state
2018-07-13 16:27:07.847279 | ubuntu-xenial |
allocation_request_version=allocation_request_version)
2018-07-13 16:27:07.847369 | ubuntu-xenial | File
"/home/zuul/src/git.openstack.org/openstack/nova/.tox/functional/local/lib/python2.7/site-packages/oslo_versionedobjects/base.py",
line 307, in __init__
2018-07-13 16:27:07.847398 | ubuntu-xenial | setattr(self, key,
kwargs[key])
2018-07-13 16:27:07.847494 | ubuntu-xenial | File
"/home/zuul/src/git.openstack.org/openstack/nova/.tox/functional/local/lib/python2.7/site-packages/oslo_versionedobjects/base.py",
line 72, in setter
2018-07-13 16:27:07.847536 | ubuntu-xenial | field_value =
field.coerce(self, name, value)
2018-07-13 16:27:07.847627 | ubuntu-xenial | File
"/home/zuul/src/git.openstack.org/openstack/nova/.tox/functional/local/lib/python2.7/site-packages/oslo_versionedobjects/fields.py",
line 199, in coerce
2018-07-13 16:27:07.847662 | ubuntu-xenial | return self._null(obj,
attr)
2018-07-13 16:27:07.847757 | ubuntu-xenial | File
"/home/zuul/src/git.openstack.org/openstack/nova/.tox/functional/local/lib/python2.7/site-packages/oslo_versionedobjects/fields.py",
line 177, in _null
2018-07-13 16:27:07.847800 | ubuntu-xenial | raise
ValueError(_("Field `%s' cannot be None") % attr)
2018-07-13 16:27:07.847837 | ubuntu-xenial | ValueError: Field
`compute_node_uuid' cannot be None
2018-07-13 16:27:07.847889 | ubuntu-xenial | 2018-07-13 16:27:02,305
ERROR [nova.conductor.manager] Failed to schedule instances
2018-07-13 16:27:07.847917 | ubuntu-xenial | Traceback (most recent call
last):
2018-07-13 16:27:07.847967 | ubuntu-xenial | File
"nova/conductor/manager.py", line 1189, in schedule_and_build_instances
2018-07-13 16:27:07.848000 | ubuntu-xenial | instance_uuids,
return_alternates=True)
2018-07-13 16:27:07.848044 | ubuntu-xenial | File
"nova/conductor/manager.py", line 714, in _schedule_instances
2018-07-13 16:27:07.848075 | ubuntu-xenial |
return_alternates=return_alternates)
2018-07-13 16:27:07.848113 | ubuntu-xenial | File
"nova/scheduler/utils.py", line 840, in wrapped
2018-07-13 16:27:07.848139 | ubuntu-xenial | return func(*args,
**kwargs)
2018-07-13 16:27:07.848187 | ubuntu-xenial | File
"nova/scheduler/client/__init__.py", line 53, in select_destinations
2018-07-13 16:27:07.848225 | ubuntu-xenial | instance_uuids,
return_objects, return_alternates)
2018-07-13 16:27:07.848270 | ubuntu-xenial | File
"nova/scheduler/client/__init__.py", line 37, in __run_method
2018-07-13 16:27:07.848318 | ubuntu-xenial | return
getattr(self.instance, __name)(*args, **kwargs)
2018-07-13 16:27:07.848368 | ubuntu-xenial | File
"nova/scheduler/client/query.py", line 42, in select_destinations
2018-07-13 16:27:07.848406 | ubuntu-xenial | instance_uuids,
return_objects, return_alternates)
2018-07-13 16:27:07.848449 | ubuntu-xenial | File
"nova/scheduler/rpcapi.py", line 158, in select_destinations
2018-07-13 16:27:07.848491 | ubuntu-xenial | return cctxt.call(ctxt,
'select_destinations', **msg_args)
2018-07-13 16:27:07.848579 | ubuntu-xenial | File
"/home/zuul/src/git.openstack.org/openstack/nova/.tox/functional/local/lib/python2.7/site-packages/oslo_messaging/rpc/client.py",
line 179, in call
2018-07-13 16:27:07.848600 | ubuntu-xenial | retry=self.retry)
2018-07-13 16:27:07.848688 | ubuntu-xenial | File
"/home/zuul/src/git.openstack.org/openstack/nova/.tox/functional/local/lib/python2.7/site-packages/oslo_messaging/transport.py",
line 133, in _send
2018-07-13 16:27:07.864805 | ubuntu-xenial | retry=retry)
2018-07-13 16:27:07.864917 | ubuntu-xenial | File
"/home/zuul/src/git.openstack.org/openstack/nova/.tox/functional/local/lib/python2.7/site-packages/oslo_messaging/_drivers/impl_fake.py",
line 222, in send
2018-07-13 16:27:07.864965 | ubuntu-xenial | return
self._send(target, ctxt, message, wait_for_reply, timeout)
2018-07-13 16:27:07.865058 | ubuntu-xenial | File
"/home/zuul/src/git.openstack.org/openstack/nova/.tox/functional/local/lib/python2.7/site-packages/oslo_messaging/_drivers/impl_fake.py",
line 209, in _send
2018-07-13 16:27:07.865078 | ubuntu-xenial | raise failure
2018-07-13 16:27:07.865115 | ubuntu-xenial | ValueError: Field
`compute_node_uuid' cannot be None
Must have some weird issues with multi-cell setup in the test or maybe
something with the way the compute services are started?
http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22Failed%20to%20compute_task_build_instances%3A%20Field%20%60compute_node_uuid'%20cannot%20be%20None%5C%22%20AND%20tags%3A%5C%22console%5C%22&from=7d
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