Public bug reported: I am trying to do a zero downtime upgrade from N release to O release following [1].
I have 3 controller nodes running behind a HAProxy. Everytime, when I upgraded one of the keystone and bring it back to the cluster, it would encounter this error [2] when I tried to update a created user for about 5 minutes. After I brought back all the 3 upgraded keystone nodes, and 5 or more minutes later, this error will disappear and everything works fine. I am using the same conf file for both releases as shown in [3]. [1]. https://docs.openstack.org/developer/keystone/upgrading.html#upgrading-without-downtime [2]. http://paste.openstack.org/show/608557/ [3]. http://paste.openstack.org/show/608558/ ** Affects: keystone Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Identity (keystone). https://bugs.launchpad.net/bugs/1687616 Title: KeyError 'options' while doing zero downtime upgrade from N to O Status in OpenStack Identity (keystone): New Bug description: I am trying to do a zero downtime upgrade from N release to O release following [1]. I have 3 controller nodes running behind a HAProxy. Everytime, when I upgraded one of the keystone and bring it back to the cluster, it would encounter this error [2] when I tried to update a created user for about 5 minutes. After I brought back all the 3 upgraded keystone nodes, and 5 or more minutes later, this error will disappear and everything works fine. I am using the same conf file for both releases as shown in [3]. [1]. https://docs.openstack.org/developer/keystone/upgrading.html#upgrading-without-downtime [2]. http://paste.openstack.org/show/608557/ [3]. http://paste.openstack.org/show/608558/ To manage notifications about this bug go to: https://bugs.launchpad.net/keystone/+bug/1687616/+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
