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From "Yufei Gu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-6275) Fail to show real-time tracking charts in SLS
Date Fri, 03 Mar 2017 07:48:45 GMT
Yufei Gu created YARN-6275:
------------------------------

             Summary: Fail to show real-time tracking charts in SLS
                 Key: YARN-6275
                 URL: https://issues.apache.org/jira/browse/YARN-6275
             Project: Hadoop YARN
          Issue Type: Bug
          Components: scheduler-load-simulator
    Affects Versions: 3.0.0-alpha2
            Reporter: Yufei Gu
            Assignee: Yufei Gu


{code}
java.lang.NullPointerException
	at org.eclipse.jetty.server.handler.ResourceHandler.handle(ResourceHandler.java:499)
	at org.apache.hadoop.yarn.sls.web.SLSWebApp$1.handle(SLSWebApp.java:152)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
	at org.eclipse.jetty.server.Server.handle(Server.java:524)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:319)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:253)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
	at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
	at java.lang.Thread.run(Thread.java:745)
{code}



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