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https://issues.apache.org/jira/browse/YUNIKORN-1793?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17730439#comment-17730439
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Peter Bacsko edited comment on YUNIKORN-1793 at 6/8/23 8:08 AM:
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This is similar to the issue I also noticed while working on YUNIKORN-1566. I 
also created a JIRA for the issue: YUNIKORN-1623. Since then, I have moved to 
other tasks so this is pending.

We have to make sure that we don't accidentally solve this twice.


was (Author: pbacsko):
This is similar to the issue I also noticed while working on YUNIKORN-1566. I 
also created a JIRA for the issue: YUNIKORN-1623. Since then, I have moved to 
other tasks so this is pending.

I think the "preserved" logic might be re-usable here, at least partly (see 
Draft PR https://github.com/apache/yunikorn-core/pull/502).

> Handle placement rule changes during recovery
> ---------------------------------------------
>
>                 Key: YUNIKORN-1793
>                 URL: https://issues.apache.org/jira/browse/YUNIKORN-1793
>             Project: Apache YuniKorn
>          Issue Type: Sub-task
>          Components: core - common
>            Reporter: Wilfred Spiegelenburg
>            Priority: Major
>
> If the placement rules change a recovery of a running workload might fail.
> Running workloads should never be rejected during recovery. If a placement 
> fails the application should be placed in a temporary queue. This needs to be 
> restricted to recovered workloads only and a queue should be used that cannot 
> be created via the configuration or placement rules.



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