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https://issues.apache.org/jira/browse/YARN-7764?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16423802#comment-16423802
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Sunil G commented on YARN-7764:
-------------------------------
Hi [~cheersyang]
Unfortunately this wil have an impact on performance tests on SLS as we ll that
UT perf tests
{code:java}
mvn test
-Dtest=org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacitySchedulerPerf#testUserLimitThroughputForTwoResources
-DRunCapacitySchedulerPerfTests{code}
I suggest you might need to run this for upto 4 resources and compare trunk vs
your patch. Earlier when i tested there was impact.
cc [~leftnoteasy]. I think wangda has suppressed this error. Could u pls
confirm once.
> Findbugs warning: Resource#getResources may expose internal representation
> --------------------------------------------------------------------------
>
> Key: YARN-7764
> URL: https://issues.apache.org/jira/browse/YARN-7764
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api
> Affects Versions: 3.0.0, 3.1.0
> Reporter: Weiwei Yang
> Assignee: Weiwei Yang
> Priority: Major
> Labels: findbugs
> Attachments: YARN-7764.001.patch
>
>
> Hadoop qbt report:
> {noformat}
> FindBugs :
> module:hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api
> org.apache.hadoop.yarn.api.records.Resource.getResources() may expose
> internal representation by returning Resource.resources At Resource.java:by
> returning Resource.resources At Resource.java:[line 234]
> {noformat}
> Introduced by YARN-7136.
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