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https://issues.apache.org/jira/browse/YARN-383?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hitesh Shah updated YARN-383:
-----------------------------
Attachment: YARN-383.1.patch
Trivial patch.
> AMRMClientImpl should handle null rmClient in stop()
> ----------------------------------------------------
>
> Key: YARN-383
> URL: https://issues.apache.org/jira/browse/YARN-383
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Hitesh Shah
> Assignee: Hitesh Shah
> Priority: Minor
> Attachments: YARN-383.1.patch
>
>
> 2013-02-06 09:31:33,813 INFO [Thread-2] service.CompositeService
> (CompositeService.java:stop(101)) - Error stopping
> org.apache.hadoop.yarn.client.AMRMClientImpl
> org.apache.hadoop.HadoopIllegalArgumentException: Cannot close proxy since it
> is null
> at org.apache.hadoop.ipc.RPC.stopProxy(RPC.java:605)
> at
> org.apache.hadoop.yarn.client.AMRMClientImpl.stop(AMRMClientImpl.java:150)
> at
> org.apache.hadoop.yarn.service.CompositeService.stop(CompositeService.java:99)
> at
> org.apache.hadoop.yarn.service.CompositeService.stop(CompositeService.java:89)
> at
> org.apache.hadoop.yarn.app.ampool.AMPoolAppMaster.stop(AMPoolAppMaster.java:171)
> at
> org.apache.hadoop.yarn.app.ampool.AMPoolAppMaster$AMPoolAppMasterShutdownHook.run(AMPoolAppMaster.java:196)
> at
> org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:54)
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