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Posted to dev@yunikorn.apache.org by "Craig Condit (Jira)" <ji...@apache.org> on 2023/04/03 12:06:00 UTC

[jira] [Resolved] (YUNIKORN-1670) Application recovery can fail if app is rejected

     [ https://issues.apache.org/jira/browse/YUNIKORN-1670?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Craig Condit resolved YUNIKORN-1670.
------------------------------------
    Fix Version/s: 1.3.0
       Resolution: Fixed

Merged to master.

> Application recovery can fail if app is rejected
> ------------------------------------------------
>
>                 Key: YUNIKORN-1670
>                 URL: https://issues.apache.org/jira/browse/YUNIKORN-1670
>             Project: Apache YuniKorn
>          Issue Type: Bug
>          Components: shim - kubernetes
>            Reporter: Craig Condit
>            Assignee: Craig Condit
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.3.0
>
>
> During application recovery, the current code waits up to 30 seconds for all applications to transition to "Accepted". However, if an application is rejected, or if the cluster is large enough, recovery will not succeed.
> Similar to how informer sync was recently updated, we should modify the logic to keep trying, but log periodically. Additionally, we should not look specifically for Accepted state, but for state != New and != Recovering. This ensures that we have processed all the applicaitons.



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