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Posted to yarn-issues@hadoop.apache.org by "Li Lu (JIRA)" <ji...@apache.org> on 2016/03/09 00:06:40 UTC

[jira] [Created] (YARN-4780) TestDistributedShell breaks in trunk

Li Lu created YARN-4780:
---------------------------

             Summary: TestDistributedShell breaks in trunk
                 Key: YARN-4780
                 URL: https://issues.apache.org/jira/browse/YARN-4780
             Project: Hadoop YARN
          Issue Type: Bug
          Components: applications/distributed-shell, test
            Reporter: Li Lu


When testing TestDistributedShell#testDSShellWithDomain and TestDistributedShell#testDSShellWithoutDomain, I got test failures because they've been timed out. From the application log I can see the following lines:
{code}
...
016-03-08 14:51:39,642 INFO  [main] impl.TimelineClientImpl (TimelineClientImpl.java:serviceInit(296)) - Timeline service address: http://hw11074.local:64448/ws/v1/timeline/
2016-03-08 14:51:39,664 INFO  [main] impl.TimelineClientImpl (TimelineClientImpl.java:logException(212)) - Exception caught by TimelineClientConnectionRetry, will try 30 more t
ime(s).
Message: java.net.ConnectException: Connection refused
...
{code}

I checked the test log that the timeline server is launched on the correct port. Several other folks can reproduce this problem as well. 



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