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From "Eric Yang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-7539) NullPointerException in timeline service v2
Date Mon, 20 Nov 2017 18:56:00 GMT
Eric Yang created YARN-7539:
-------------------------------

             Summary: NullPointerException in timeline service v2
                 Key: YARN-7539
                 URL: https://issues.apache.org/jira/browse/YARN-7539
             Project: Hadoop YARN
          Issue Type: Bug
    Affects Versions: 3.1.0
         Environment: Hadoop 3.1 (trunk)
MIT Kerberos
CentOS Linux release 7.0.1406
            Reporter: Eric Yang


Application submit through Docker YARN REST API is generating a null point exception after
job has been finished.  In Resource Manager log file, we see this error:

{code}
2017-11-20 18:41:46,395 ERROR org.apache.hadoop.yarn.server.resourcemanager.metrics.TimelineServiceV2Publisher:
Error when publishing entity TimelineEntity[type='YARN_CONTAINER', id='container_1511201172997_0003_01_000013']
java.lang.NullPointerException
	at org.apache.hadoop.yarn.server.resourcemanager.metrics.TimelineServiceV2Publisher.putEntity(TimelineServiceV2Publisher.java:452)
	at org.apache.hadoop.yarn.server.resourcemanager.metrics.TimelineServiceV2Publisher.access$100(TimelineServiceV2Publisher.java:72)
	at org.apache.hadoop.yarn.server.resourcemanager.metrics.TimelineServiceV2Publisher$TimelineV2EventHandler.handle(TimelineServiceV2Publisher.java:484)
	at org.apache.hadoop.yarn.server.resourcemanager.metrics.TimelineServiceV2Publisher$TimelineV2EventHandler.handle(TimelineServiceV2Publisher.java:473)
	at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:197)
	at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:126)
	at java.lang.Thread.run(Thread.java:748)
{code}




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