Please note, that this issue could be as well fixed from Oslo.messaging side, see x-cancel-on-ha-failover https://bugs.launchpad.net/nova/+bug/856764/comments/70
Please note, that this issue could be as well fixed from Oslo.messaging side, see x-cancel- on-ha-failover https:/ /bugs.launchpad .net/nova/ +bug/856764/ comments/ 70