Post live migration step could fail due to auth errors
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OpenStack Compute (nova) |
Fix Released
|
Medium
|
Timofey Durakov | ||
Newton |
Fix Committed
|
Medium
|
Lee Yarwood |
Bug Description
Description
===========
When live migration is finished it's possible that keystone auth token is already expired,
that causes for post_step to fail
Steps to reproduce
==================
there are 2 options to reproduce this issue:
1. run live-migration of heavy loaded instance, wait for token to expire, and after that try to execute live-migration-
2. set a breakpoint in _post_live_
do openstack token revoke, continue nova execution normally
Expected result
===============
live-migration to be finished sucessfully
Actual result
=============
post step is failed, overall migration is also failed
Environment
===========
1. I've tested this case on Newton version, but the issue should be valid for master branch too.
2. Libvirt + kvm
2. Ceph
3. Neutron vxlan
Changed in nova: | |
assignee: | nobody → Timofey Durakov (tdurakov) |
status: | New → Confirmed |
importance: | Undecided → Medium |
Fix proposed to branch: master /review. openstack. org/407147
Review: https:/