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https://issues.apache.org/jira/browse/YARN-2606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14148278#comment-14148278
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Zhijie Shen commented on YARN-2606:
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[~jeagles], I saw doSecureLogin is invoked at start stage in both RM and NM,
and I'm a bit concerned that moving it to init will cause some unexpected
behavior. Do you have any idea about the rationale behind this choice? I'm not
aware of it before.
> Application History Server tries to access hdfs before doing secure login
> -------------------------------------------------------------------------
>
> Key: YARN-2606
> URL: https://issues.apache.org/jira/browse/YARN-2606
> Project: Hadoop YARN
> Issue Type: Bug
> Components: timelineserver
> Affects Versions: 2.6.0
> Reporter: Mit Desai
> Assignee: Mit Desai
> Attachments: YARN-2606.patch
>
>
> While testing the Application Timeline Server, the server would not come up
> in a secure cluster, as it would keep trying to access hdfs without having
> done the secure login. It would repeatedly try authenticating and finally hit
> stack overflow.
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