Public bug reported: Seen here:
https://zuul.opendev.org/t/openstack/build/2b10b4a240b84245bcee3366db93951d/log/logs/screen-n-cpu.txt.gz?severity=4#2675 Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager [None req-dd5ddbad-4234-4288 -bbab-2c3d20b7f4ad None None] Error updating resources for node ubuntu- bionic-rax-iad-0012404623.: TypeError: argument of type 'NoneType' is not iterable Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager Traceback (most recent call last): Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager File "/opt/stack/new/nova/nova/compute/manager.py", line 8925, in _update_available_resource_for_node Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager startup=startup) Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager File "/opt/stack/new/nova/nova/compute/resource_tracker.py", line 883, in update_available_resource Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager self._update_available_resource(context, resources, startup=startup) Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager File "/usr/local/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py", line 328, in inner Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager return f(*args, **kwargs) Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager File "/opt/stack/new/nova/nova/compute/resource_tracker.py", line 965, in _update_available_resource Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager self._populate_assigned_resources(context, instance_by_uuid) Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager File "/opt/stack/new/nova/nova/compute/resource_tracker.py", line 482, in _populate_assigned_resources Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager if mig.dest_compute == self.host and 'new_resources' in mig_ctx: Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager TypeError: argument of type 'NoneType' is not iterable Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager This was added late in Train: https://review.opendev.org/#/c/678452/ ** Affects: nova Importance: High Status: Confirmed ** Affects: nova/train Importance: High Status: Confirmed ** Tags: resource-tracker -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1849165 Title: _populate_assigned_resources raises "TypeError: argument of type 'NoneType' is not iterable" during active migration Status in OpenStack Compute (nova): Confirmed Status in OpenStack Compute (nova) train series: Confirmed Bug description: Seen here: https://zuul.opendev.org/t/openstack/build/2b10b4a240b84245bcee3366db93951d/log/logs/screen-n-cpu.txt.gz?severity=4#2675 Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager [None req- dd5ddbad-4234-4288-bbab-2c3d20b7f4ad None None] Error updating resources for node ubuntu-bionic-rax-iad-0012404623.: TypeError: argument of type 'NoneType' is not iterable Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager Traceback (most recent call last): Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager File "/opt/stack/new/nova/nova/compute/manager.py", line 8925, in _update_available_resource_for_node Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager startup=startup) Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager File "/opt/stack/new/nova/nova/compute/resource_tracker.py", line 883, in update_available_resource Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager self._update_available_resource(context, resources, startup=startup) Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager File "/usr/local/lib/python2.7/dist- packages/oslo_concurrency/lockutils.py", line 328, in inner Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager return f(*args, **kwargs) Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager File "/opt/stack/new/nova/nova/compute/resource_tracker.py", line 965, in _update_available_resource Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager self._populate_assigned_resources(context, instance_by_uuid) Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager File "/opt/stack/new/nova/nova/compute/resource_tracker.py", line 482, in _populate_assigned_resources Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager if mig.dest_compute == self.host and 'new_resources' in mig_ctx: Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager TypeError: argument of type 'NoneType' is not iterable Oct 21 13:35:16.977968 ubuntu-bionic-rax-iad-0012404623 nova- compute[26938]: ERROR nova.compute.manager This was added late in Train: https://review.opendev.org/#/c/678452/ To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1849165/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp