[
https://issues.apache.org/jira/browse/YARN-2192?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14042394#comment-14042394
]
Hudson commented on YARN-2192:
------------------------------
SUCCESS: Integrated in Hadoop-trunk-Commit #5764 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/5764/])
YARN-2192. TestRMHA fails when run with a mix of Schedulers. (Anubhav Dhoot via
kasha) (kasha:
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1605138)
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestRMHA.java
> TestRMHA fails when run with a mix of Schedulers
> ------------------------------------------------
>
> Key: YARN-2192
> URL: https://issues.apache.org/jira/browse/YARN-2192
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Anubhav Dhoot
> Assignee: Anubhav Dhoot
> Fix For: 2.5.0
>
> Attachments: YARN-2192.patch
>
>
> If the test is run with FairSchedulers, some of the tests fail because the
> metricsssytem objects are shared across tests and not destroyed completely.
> {code}
> Error Message
> Metrics source QueueMetrics,q0=root already exists!
> Stacktrace
> org.apache.hadoop.metrics2.MetricsException: Metrics source
> QueueMetrics,q0=root already exists!
> at
> org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.newSourceName(DefaultMetricsSystem.java:126)
> at
> org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.sourceName(DefaultMetricsSystem.java:107)
> at
> org.apache.hadoop.metrics2.impl.MetricsSystemImpl.register(MetricsSystemImpl.java:217)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSQueueMetrics.forQueue(FSQueueMetrics.java:96)
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler.reinitialize(FairScheduler.java:1281)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$RMActiveServices.serviceInit(ResourceManager.java:427)
> {code}
--
This message was sent by Atlassian JIRA
(v6.2#6252)
