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https://issues.apache.org/jira/browse/HADOOP-12847?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15169725#comment-15169725
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Xiaoyu Yao commented on HADOOP-12847:
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Thanks [~cnauroth] for the heads up. Yes, we have discussed this issue offline
last year. Somehow I forgot to open a ticket for it. It's good see
[~jojochuang] reported it and proposed the fix recently. Let's fix it here.
> hadoop daemonlog should support https and SPNEGO for Kerberized cluster
> -----------------------------------------------------------------------
>
> Key: HADOOP-12847
> URL: https://issues.apache.org/jira/browse/HADOOP-12847
> Project: Hadoop Common
> Issue Type: New Feature
> Reporter: Wei-Chiu Chuang
> Assignee: Wei-Chiu Chuang
> Attachments: HADOOP-12847.001.patch
>
>
> {{hadoop daemonlog}} is a simple, yet useful tool for debugging.
> However, it does not support https, nor does it support a Kerberized Hadoop
> cluster.
> Using {{AuthenticatedURL}}, it will be able to support SPNEGO negotiation
> with a Kerberized name node web ui. It will also fall back to simple
> authentication if the cluster is not Kerberized.
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