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Posted to yarn-dev@hadoop.apache.org by "Jian He (JIRA)" <ji...@apache.org> on 2017/08/29 21:20:02 UTC

[jira] [Resolved] (YARN-6696) SliderAppMaster gets an NPE when creating UnregisterComponentInstance

     [ https://issues.apache.org/jira/browse/YARN-6696?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jian He resolved YARN-6696.
---------------------------
    Resolution: Invalid

this code is changed after YARN-6903.
close this

> SliderAppMaster gets an NPE when creating UnregisterComponentInstance
> ---------------------------------------------------------------------
>
>                 Key: YARN-6696
>                 URL: https://issues.apache.org/jira/browse/YARN-6696
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Billie Rinaldi
>             Fix For: yarn-native-services
>
>
> In the onContainersCompleted method of SliderAppMaster, there is some issue with the RoleInstance passed to the UnregisterComponentInstance constructor: java.lang.NullPointerException at org.apache.slider.server.appmaster.actions.UnregisterComponentInstance.<init>(UnregisterComponentInstance.java:38)



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