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https://issues.apache.org/jira/browse/YUNIKORN-876?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17470284#comment-17470284
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Chen Yu Teng edited comment on YUNIKORN-876 at 1/7/22, 1:34 AM:
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Hi [~wwei] ,i can't reproduce this situation with deployments example.
So i recently study in how to modify perf-tool you suggested last time in
release rep and will try it in these days and see this situation whether still
exist.
was (Author: yukali):
Hi [~wwei] ,i can't reproduce this situation with deployments example.
So i recently study in how to modify perf-tool you suggested last time in
release rep and try it in these days and see this situation whether still exist.
> Optimize scheduler memory consumption
> --------------------------------------
>
> Key: YUNIKORN-876
> URL: https://issues.apache.org/jira/browse/YUNIKORN-876
> Project: Apache YuniKorn
> Issue Type: Improvement
> Components: core - cache, shim - kubernetes
> Reporter: Weiwei Yang
> Assignee: Chen Yu Teng
> Priority: Critical
> Labels: performance
> Attachments: profile001.pdf
>
>
> On a cluster with about 500 nodes, we've seen the memory consumption goes
> over 12GB. This is not optimal. Using
> http://yunikorn.apache.org/docs/next/performance/profiling#memory-profiling,
> we got the memory footprint dump as attached in the JIRA. We need to optimize
> resource consumption and reduce the memory usage.
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