On 1/27/15 9:13 AM, Fischer, Matt wrote:
Our keystone database is clustered across regions, so we have this job
running on node1 in each site on alternating hours. I don’t think you’d
want a bunch of cron jobs firing off all at once to cleanup tokens on
multiple clustered nodes. That’s one reason I know not to put this in
the code.

Are there other reasons that an operator might like to keep old tokens?
Auditing?

Well, without knowing keystone code (yay great start to the email) I would imagine this would be like other periodic tasks, where the task gets generated and one of the workers picks it up, wherever that worker may be. But maybe that's wishful thinking.

--
-jlk

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