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https://issues.apache.org/jira/browse/YARN-4667?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Junping Du updated YARN-4667:
-----------------------------
Priority: Critical (was: Major)
> RM Admin CLI for refreshNodesResources throws NPE when nothing is configured
> ----------------------------------------------------------------------------
>
> Key: YARN-4667
> URL: https://issues.apache.org/jira/browse/YARN-4667
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: client
> Reporter: Naganarasimha G R
> Assignee: Naganarasimha G R
> Priority: Critical
> Fix For: 2.8.0
>
> Attachments: YARN-4667.v1.001.patch
>
>
> {quote}
> $ ./yarn rmadmin -refreshNodesResources
> 16/02/03 10:54:27 INFO client.RMProxy: Connecting to ResourceManager at
> /0.0.0.0:8033
> refreshNodesResources: java.lang.NullPointerException
> at
> org.apache.hadoop.yarn.server.resourcemanager.AdminService.refreshNodesResources(AdminService.java:655)
> at
> org.apache.hadoop.yarn.server.api.impl.pb.service.ResourceManagerAdministrationProtocolPBServiceImpl.refreshNodesResources(ResourceManagerAdministrationProtocolPBServiceImpl.java:246)
> at
> org.apache.hadoop.yarn.proto.ResourceManagerAdministrationProtocol$ResourceManagerAdministrationProtocolService$2.callBlockingMethod(ResourceManagerAdministrationProtocol.java:287)
> {quote}
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