Reviewed: https://review.openstack.org/441231 Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=fc563eaabec392281be90bd2472bed4f6506cb40 Submitter: Jenkins Branch: master
commit fc563eaabec392281be90bd2472bed4f6506cb40 Author: Kevin Benton <[email protected]> Date: Fri Mar 3 08:51:33 2017 -0800 deepcopy binding and binding levels avoid expiration Perform a deepcopy on the sqla objects passed into the PortContext so we get detached versions of them safe to reference forever. This is necessary because the PortContexts outlive the transaction context managers they are creating in which means an object can be expired and result in a query after a commit (e.g. in bind_port_if_needed) that will fail and result in an exception. This required a few additional explicit session.merge calls to deal with cases where touching the mech context was implicitly expected to modify the DB state on the next commit. Closes-Bug: #1669528 Change-Id: Ib5ba2daa80acba53c082bade1f61a3ee44ca41fc ** Changed in: neutron Status: In Progress => Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1669528 Title: portbinding update fails with ObjectDeletedError Status in neutron: Fix Released Bug description: The gate-tempest-dsvm-neutron-linuxbridge-ubuntu-xenial gate failed in a recent neutron change [1]. Digging into the logs [2] it appears to be DB related:: -- 2017-03-01 15:47:17.800 1412 ERROR oslo_messaging.rpc.server ObjectDeletedError: Instance '<PortBinding at 0x7f9abdd7af10>' has been deleted, or its row is otherwise not present. -- Based on logstash [3], this appears to be a frequent error. It's not clear to me if neutron is really the issue here, or if something else is happening and causing the neutron error. [1] https://review.openstack.org/#/c/422210/ [2] http://logs.openstack.org/10/422210/9/check/gate-tempest-dsvm-neutron-linuxbridge-ubuntu-xenial/f639199/logs/screen-q-svc.txt.gz? [3] http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22ObjectDeletedError%5C%22 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1669528/+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
