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https://issues.apache.org/jira/browse/YUNIKORN-85?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated YUNIKORN-85:
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Labels: pull-request-available (was: )
> Improve recovery performance by querying all pods once instead of querying
> pods on specified node for many times
> ----------------------------------------------------------------------------------------------------------------
>
> Key: YUNIKORN-85
> URL: https://issues.apache.org/jira/browse/YUNIKORN-85
> Project: Apache YuniKorn
> Issue Type: Improvement
> Components: shim - kubernetes
> Reporter: Tao Yang
> Priority: Major
> Labels: pull-request-available
>
> Recently I did some performance tests on kubemark cluster with 1k hollow
> nodes, and found the recovery phase will take almost 1 minute, querying pods
> on specified node one by one is the most time-consuming logic inside.
> Therefore I propose to query all pods once here to improve the recovery
> performance, after this improvement, the cost time of recovery phase can
> reduce to only 2 seconds.
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