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From "Naganarasimha G R (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-2374) YARN trunk build failing TestDistributedShell.testDSShell
Date Fri, 01 Aug 2014 13:43:39 GMT

    [ https://issues.apache.org/jira/browse/YARN-2374?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14082244#comment-14082244
] 

Naganarasimha G R commented on YARN-2374:
-----------------------------------------

As earlier mentioned there is a jvm bug which gives FQDN when " InetAddress.getLocalHost().getHostName()
". So what i guess in the machine where test case is runing  jvm used for running test case
and jvm path set in JAVA_HOME is diff . org.apache.hadoop.yarn.applications.distributedshell.Client
is using JAVA_HOME. Hence diff results might be coming  when InetAddress.getLocalHost().getHostName()
is called. 
So may be once we can have check at this setting if not we can continue with the patch 

> YARN trunk build failing TestDistributedShell.testDSShell
> ---------------------------------------------------------
>
>                 Key: YARN-2374
>                 URL: https://issues.apache.org/jira/browse/YARN-2374
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Varun Vasudev
>            Assignee: Varun Vasudev
>         Attachments: apache-yarn-2374.0.patch, apache-yarn-2374.1.patch
>
>
> The YARN trunk build has been failing for the last few days in the distributed shell
module.
> {noformat}
> testDSShell(org.apache.hadoop.yarn.applications.distributedshell.TestDistributedShell)
 Time elapsed: 27.269 sec  <<< FAILURE!
> java.lang.AssertionError: null
> 	at org.junit.Assert.fail(Assert.java:86)
> 	at org.junit.Assert.assertTrue(Assert.java:41)
> 	at org.junit.Assert.assertTrue(Assert.java:52)
> 	at org.apache.hadoop.yarn.applications.distributedshell.TestDistributedShell.testDSShell(TestDistributedShell.java:188)
> {noformat}



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