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https://issues.apache.org/jira/browse/YARN-3018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14536653#comment-14536653
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Hudson commented on YARN-3018:
------------------------------
SUCCESS: Integrated in Hadoop-Mapreduce-trunk-Java8 #190 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/190/])
YARN-3018. Unified the default value for the configuration property
yarn.scheduler.capacity.node-locality-delay in code and default xml file.
Contributed by Nijel SF. (vinodkv: rev f7a74d249173292035839810a1595d7a028bfdda)
* hadoop-yarn-project/CHANGES.txt
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/CapacitySchedulerConfiguration.java
> Unify the default value for yarn.scheduler.capacity.node-locality-delay in
> code and default xml file
> ----------------------------------------------------------------------------------------------------
>
> Key: YARN-3018
> URL: https://issues.apache.org/jira/browse/YARN-3018
> Project: Hadoop YARN
> Issue Type: Bug
> Components: capacityscheduler
> Reporter: nijel
> Assignee: nijel
> Priority: Trivial
> Fix For: 2.8.0
>
> Attachments: YARN-3018-1.patch, YARN-3018-2.patch, YARN-3018-3.patch,
> YARN-3018-4.patch, YARN-3018-5.patch
>
>
> For the configuration item "yarn.scheduler.capacity.node-locality-delay" the
> default value given in code is "-1"
> public static final int DEFAULT_NODE_LOCALITY_DELAY = -1;
> In the default capacity-scheduler.xml file in the resource manager config
> directory it is 40.
> Can it be unified to avoid confusion when the user creates the file without
> this configuration. IF he expects the values in the file to be default
> values, then it will be wrong.
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