This is not a bug in Oslo AFAICT. It sounds like an Oslo rpc reference wasn't cleaned up in Nova when it converted to oslo.messaging. I'm not even sure where this bad import is happening (it would be good to link to the file where you see this), but it's likely that something needs to be imported from oslo.messaging.
** Also affects: nova Importance: Undecided Status: New ** Changed in: oslo Status: New => Invalid -- 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/1334661 Title: rpc.cleanup method is not reachable due to wrong import of rpc module Status in OpenStack Compute (Nova): New Status in Oslo - a Library of Common OpenStack Code: Invalid Bug description: In nova service rpc.cleanup method is not getting called because 'rpc' is not imported properly. rpc = importutils.try_import('nova.openstack.common.rpc') It should be rpc = importutils.try_import('nova.rpc') 'rpc' module is not present in nova/openstack/common package. As it is present in nova package it should be imported from there only. Also rpc cleanup method should not be called while restarting the service as ideally cleanup task should be done only while exiting from the service. In case of SIGHUP signal, service gets restarted and tries to cleanup the rpc. To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1334661/+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