[openstack-dev] [nova][python-novaclient] A Test issue in python-novaclient.

Matt Riedemann mriedemos at gmail.com
Sun Sep 30 15:33:45 UTC 2018

On 9/29/2018 10:01 PM, Tao Li wrote:
> I found this test is added about ten days ago in this patch 
> https://review.openstack.org/#/c/599276/,
> I checked it and don’t know why it failed. I think my commit shouldn’t 
> cause this issue. So do you any suggestion to me?

Yes it must be an intermittent race bug introduced by that change for 
the 2.66 microversion. Since it deals with filtering based on time, we 
might not have a time window that is big enough (we expect to get a 
result of changes < $before but are getting <= $before).


Please report a bug against python-novaclient.

The 2.66 test is based on a similar changes_since test, so we should see 
why they are behaving differently.




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