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https://issues.apache.org/jira/browse/YARN-4617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15124160#comment-15124160
]
Hudson commented on YARN-4617:
------------------------------
FAILURE: Integrated in Hadoop-trunk-Commit #9210 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/9210/])
YARN-4617. LeafQueue#pendingOrderingPolicy should always use fixed (jianhe: rev
f4a57d4a531e793373fe3118d644871a3b9ae0b1)
* hadoop-yarn-project/CHANGES.txt
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/policy/MockSchedulableEntity.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/TestLeafQueue.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/policy/RecoveryComparator.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/policy/TestFifoOrderingPolicyForPendingApps.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/policy/FifoOrderingPolicyForPendingApps.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/LeafQueue.java
* hadoop-yarn-project/hadoop-yarn/dev-support/findbugs-exclude.xml
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/policy/SchedulableEntity.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/SchedulerApplicationAttempt.java
> LeafQueue#pendingOrderingPolicy should always use fixed ordering policy
> instead of using same as active applications ordering policy
> ------------------------------------------------------------------------------------------------------------------------------------
>
> Key: YARN-4617
> URL: https://issues.apache.org/jira/browse/YARN-4617
> Project: Hadoop YARN
> Issue Type: Bug
> Components: capacity scheduler
> Affects Versions: 2.8.0
> Reporter: Rohith Sharma K S
> Assignee: Rohith Sharma K S
> Fix For: 2.8.0
>
> Attachments: 0001-YARN-4617.patch, 0001-YARN-4617.patch,
> 0002-YARN-4617.patch, 0003-YARN-4617.patch, 0004-YARN-4617.patch,
> 0005-YARN-4617.patch, 0006-YARN-4617.patch
>
>
> In discussion with [~leftnoteasy] in the JIRA
> [comment|https://issues.apache.org/jira/browse/YARN-4479?focusedCommentId=15108236&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15108236]
> pointed out that {{LeafQueue#pendingOrderingPolicy}} should NOT be assumed
> to be same as active applications ordering policy. It causes an issue when
> using fair ordering policy.
> Expectations of this JIRA should include
> # Create FifoOrderingPolicyForPendingApps which extends FifoOrderingPolicy.
> # Comparator of new ordering policy should use
> RecoveryComparator,PriorityComparator and Fifocomparator in order
> respectively.
> # Clean up {{LeafQueue#pendingOPForRecoveredApps}} which is no more required
> once new fixed ordering policy is created pending applications.
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