Public bug reported: Building on top of the 'claim resources in placement API during schedule()' patch series [1] I tried to consume every resources available. When the placement API return no allocation candidates as there is no resources left the scheduler/manager blows up with a stack trace [2].
It seems that problem is introduces in [3]. The effect is not severe as the exception fails the scheduling which is the expected behavior when there is no resources left. [1] https://review.openstack.org/#/c/483566 [2] http://paste.openstack.org/show/616000/ [3] https://review.openstack.org/#/c/483565/ ** Affects: nova Importance: High Status: Confirmed ** Tags: placement scheduler -- 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/1705446 Title: filter scheduler raises TypeError: argument of type 'NoneType' is not iterable when placement returns no allocation candidates Status in OpenStack Compute (nova): Confirmed Bug description: Building on top of the 'claim resources in placement API during schedule()' patch series [1] I tried to consume every resources available. When the placement API return no allocation candidates as there is no resources left the scheduler/manager blows up with a stack trace [2]. It seems that problem is introduces in [3]. The effect is not severe as the exception fails the scheduling which is the expected behavior when there is no resources left. [1] https://review.openstack.org/#/c/483566 [2] http://paste.openstack.org/show/616000/ [3] https://review.openstack.org/#/c/483565/ To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1705446/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
