Public bug reported: Discovered downstream [1] that the [neutron]http_retries config option has no effect on calls to the port binding API, so calls to it are not resilient like our other calls to the neutron API.
The neutronclient didn't have support for the port binding API at the time when nova needed to call it, so a manual ksa client was created in the interim. When the [neutron]http_retries config option was added [2], this manual client was missed and thus never does any retries. The backportable fix for this will pass the CONF.neutron.http_retries option to the ksa client and the following proposed change to use the now existing neutronclient support should be reviewed and merged to prevent future similar bugs: https://review.opendev.org/c/openstack/nova/+/706295 [1] https://bugzilla.redhat.com/show_bug.cgi?id=1955031 [2] https://review.opendev.org/c/openstack/nova/+/712226 ** Affects: nova Importance: Undecided Assignee: melanie witt (melwitt) Status: In Progress ** Affects: nova/rocky Importance: Undecided Status: New ** Affects: nova/stein Importance: Undecided Status: New ** Affects: nova/train Importance: Undecided Status: New ** Affects: nova/ussuri Importance: Undecided Status: New ** Affects: nova/victoria Importance: Undecided Status: New ** Affects: nova/wallaby Importance: Undecided Status: New ** Tags: neutron ** Also affects: nova/rocky Importance: Undecided Status: New ** Also affects: nova/ussuri Importance: Undecided Status: New ** Also affects: nova/stein Importance: Undecided Status: New ** Also affects: nova/train Importance: Undecided Status: New ** Also affects: nova/victoria Importance: Undecided Status: New ** Also affects: nova/wallaby Importance: Undecided Status: New -- 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/1929886 Title: [neutron]http_retries config option not used when calling the port binding API Status in OpenStack Compute (nova): In Progress Status in OpenStack Compute (nova) rocky series: New Status in OpenStack Compute (nova) stein series: New Status in OpenStack Compute (nova) train series: New Status in OpenStack Compute (nova) ussuri series: New Status in OpenStack Compute (nova) victoria series: New Status in OpenStack Compute (nova) wallaby series: New Bug description: Discovered downstream [1] that the [neutron]http_retries config option has no effect on calls to the port binding API, so calls to it are not resilient like our other calls to the neutron API. The neutronclient didn't have support for the port binding API at the time when nova needed to call it, so a manual ksa client was created in the interim. When the [neutron]http_retries config option was added [2], this manual client was missed and thus never does any retries. The backportable fix for this will pass the CONF.neutron.http_retries option to the ksa client and the following proposed change to use the now existing neutronclient support should be reviewed and merged to prevent future similar bugs: https://review.opendev.org/c/openstack/nova/+/706295 [1] https://bugzilla.redhat.com/show_bug.cgi?id=1955031 [2] https://review.opendev.org/c/openstack/nova/+/712226 To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1929886/+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
