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https://issues.apache.org/jira/browse/YARN-890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13786142#comment-13786142
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Hudson commented on YARN-890:
-----------------------------
SUCCESS: Integrated in Hadoop-Hdfs-trunk #1542 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/1542/])
YARN-890. Ensure CapacityScheduler doesn't round-up metric for available
resources. Contributed by Xuan Gong & Hitesh Shah. (acmurthy:
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1529015)
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/CSQueueUtils.java
*
/hadoop/common/trunk/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
> The roundup for memory values on resource manager UI is misleading
> ------------------------------------------------------------------
>
> Key: YARN-890
> URL: https://issues.apache.org/jira/browse/YARN-890
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager
> Reporter: Trupti Dhavle
> Assignee: Xuan Gong
> Fix For: 2.1.2-beta
>
> Attachments: Screen Shot 2013-07-10 at 10.43.34 AM.png,
> YARN-890.1.patch, YARN-890.2.patch
>
>
> From the yarn-site.xml, I see following values-
> <property>
> <name>yarn.nodemanager.resource.memory-mb</name>
> <value>4192</value>
> </property>
> <property>
> <name>yarn.scheduler.maximum-allocation-mb</name>
> <value>4192</value>
> </property>
> <property>
> <name>yarn.scheduler.minimum-allocation-mb</name>
> <value>1024</value>
> </property>
> However the resourcemanager UI shows total memory as 5MB
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