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https://issues.apache.org/jira/browse/YARN-3632?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14546110#comment-14546110
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Craig Welch commented on YARN-3632:
-----------------------------------
Uploaded patch to address checkstyle and whitespace concerns and to move queue
acquisition from app inside the app syncronization. javac error unrelated, for
an untouched class.
{code}
[WARNING]
/home/jenkins/jenkins-slave/workspace/PreCommit-YARN-Build/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestRMRestart.java:[2171,32]
[unchecked] Possible heap pollution from parameterized vararg type E
[WARNING] where E is a type-variable:
{code}
Findbugs also appears unrelated, no changes appear to call into the area where
the concern lies (it looks similar to the javac location, as though it missed a
commit in the comparison??)
> Ordering policy should be allowed to reorder an application when demand
> changes
> -------------------------------------------------------------------------------
>
> Key: YARN-3632
> URL: https://issues.apache.org/jira/browse/YARN-3632
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: capacityscheduler
> Reporter: Craig Welch
> Assignee: Craig Welch
> Attachments: YARN-3632.0.patch, YARN-3632.1.patch, YARN-3632.3.patch,
> YARN-3632.4.patch
>
>
> At present, ordering policies have the option to have an application
> re-ordered (for allocation and preemption) when it is allocated to or a
> container is recovered from the application. Some ordering policies may also
> need to reorder when demand changes if that is part of the ordering
> comparison, this needs to be made available (and used by the
> fairorderingpolicy when sizebasedweight is true)
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