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https://issues.apache.org/jira/browse/MAPREDUCE-4311?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13397533#comment-13397533
]
Hudson commented on MAPREDUCE-4311:
-----------------------------------
Integrated in Hadoop-Mapreduce-trunk #1115 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1115/])
MAPREDUCE-4311. Capacity scheduler.xml does not accept decimal values for
capacity and maximum-capacity settings (Karthik Kambatla via tgraves) (Revision
1351700)
Result = FAILURE
tgraves :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1351700
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/CapacitySchedulerConfiguration.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/ParentQueue.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/TestCapacityScheduler.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/TestLeafQueue.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/TestParentQueue.java
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesCapacitySched.java
> Capacity scheduler.xml does not accept decimal values for capacity and
> maximum-capacity settings
> ------------------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-4311
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4311
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: contrib/capacity-sched, mrv2
> Affects Versions: 0.23.3
> Reporter: Thomas Graves
> Assignee: Karthik Kambatla
> Fix For: 0.23.3
>
> Attachments: MR-4311.patch
>
>
> if capacity scheduler capacity or max capacity set with decimal it errors:
> - Error starting ResourceManager
> java.lang.NumberFormatException: For input string: "10.5"
> at
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
> at java.lang.Integer.parseInt(Integer.java:458)
> at java.lang.Integer.parseInt(Integer.java:499)
> at org.apache.hadoop.conf.Configuration.getInt(Configuration.java:713)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getCapacity(CapacitySchedulerConfiguration.java:147)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue.<init>(LeafQueue.java:147)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.parseQueue(CapacityScheduler.java:297)
> at
> 0.20 used to take decimal and this could be an issue on large clusters that
> would have queues with small allocations.
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