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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