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From "Aaron Gresch (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-7041) Nodemanager NPE running jobs with security off
Date Fri, 18 Aug 2017 21:47:00 GMT

    [ https://issues.apache.org/jira/browse/YARN-7041?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16133664#comment-16133664
] 

Aaron Gresch commented on YARN-7041:
------------------------------------

This patch got around my problem.  Thanks.

> Nodemanager NPE running jobs with security off
> ----------------------------------------------
>
>                 Key: YARN-7041
>                 URL: https://issues.apache.org/jira/browse/YARN-7041
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: timelineserver
>    Affects Versions: YARN-5355
>            Reporter: Aaron Gresch
>            Assignee: Varun Saxena
>              Labels: yarn-5355-merge-blocker
>         Attachments: YARN-7041-YARN-5355.01.patch
>
>
> 2017-08-17 09:47:18,127 ERROR [Node Status Updater] nodemanager.NodeStatusUpdaterImpl:
Caught exception in status-updater
> java.lang.NullPointerException
>     at org.apache.hadoop.yarn.server.api.protocolrecords.impl.pb.NodeHeartbeatRequestPBImpl.convertToProtoFormat(NodeHeartbeatRequestPBImpl.java:326)
>     at org.apache.hadoop.yarn.server.api.protocolrecords.impl.pb.NodeHeartbeatRequestPBImpl.addRegisteringCollectorsToProto(NodeHeartbeatRequestPBImpl.java:174)
>     at org.apache.hadoop.yarn.server.api.protocolrecords.impl.pb.NodeHeartbeatRequestPBImpl.mergeLocalToBuilder(NodeHeartbeatRequestPBImpl.java:122)
>     at org.apache.hadoop.yarn.server.api.protocolrecords.impl.pb.NodeHeartbeatRequestPBImpl.mergeLocalToProto(NodeHeartbeatRequestPBImpl.java:183)
>     at org.apache.hadoop.yarn.server.api.protocolrecords.impl.pb.NodeHeartbeatRequestPBImpl.getProto(NodeHeartbeatRequestPBImpl.java:77)
>     at org.apache.hadoop.yarn.server.api.impl.pb.client.ResourceTrackerPBClientImpl.nodeHeartbeat(ResourceTrackerPBClientImpl.java:83)
>     at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     at java.lang.reflect.Method.invoke(Method.java:498)
>     at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:411)
>     at org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeMethod(RetryInvocationHandler.java:165)
>     at org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invoke(RetryInvocationHandler.java:157)
>     at org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeOnce(RetryInvocationHandler.java:95)
>     at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:348)
>     at com.sun.proxy.$Proxy77.nodeHeartbeat(Unknown Source)
>     at org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl$1.run(NodeStatusUpdaterImpl.java:799)
>     at java.lang.Thread.run(Thread.java:745)
> Aug 17, 2017 9:47:18 AM com.sun.jersey.api.core.PackagesResourceConfig init
> INFO: Scanning for root resource and provider classes in the packages:
>   org.apache.hadoop.yarn.server.timelineservice.collector
>   org.apache.hadoop.yarn.webapp
> I believe this is due to YARN-6130, commented on that JIRA.



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