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Posted to dev@yunikorn.apache.org by "Weiwei Yang (Jira)" <ji...@apache.org> on 2020/06/26 06:32:00 UTC

[jira] [Resolved] (YUNIKORN-251) Post recovery release a pod may cause the release of pods within the same app even they are running

     [ https://issues.apache.org/jira/browse/YUNIKORN-251?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Weiwei Yang resolved YUNIKORN-251.
----------------------------------
    Fix Version/s: 0.9
       Resolution: Fixed

> Post recovery release a pod may cause the release of pods within the same app even they are running
> ---------------------------------------------------------------------------------------------------
>
>                 Key: YUNIKORN-251
>                 URL: https://issues.apache.org/jira/browse/YUNIKORN-251
>             Project: Apache YuniKorn
>          Issue Type: Improvement
>          Components: shim - kubernetes
>            Reporter: Weiwei Yang
>            Assignee: Weiwei Yang
>            Priority: Critical
>              Labels: pull-request-available
>             Fix For: 0.9
>
>
> I found this issue while testing recovery. It can be reproduced with the following steps:
>  * Create an application, it launches multiple pods, keeps them running
>  * Restart the scheduler, the scheduler will recover the allocations based on allocated pods
>  * App gets recovered, so as its pods
>  * Kill one of the pod
> Expectation: only one pod gets released and removed from this app. But I saw: all existing allocations are released.



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