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Posted to common-issues@hadoop.apache.org by "Wei-Chiu Chuang (JIRA)" <ji...@apache.org> on 2016/05/07 05:24:12 UTC

[jira] [Updated] (HADOOP-12847) hadoop daemonlog should support https and SPNEGO for Kerberized cluster

     [ https://issues.apache.org/jira/browse/HADOOP-12847?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wei-Chiu Chuang updated HADOOP-12847:
-------------------------------------
    Attachment: HADOOP-12847.003.patch

Rev03:
This patch tests all combination of (server_scheme, client_scheme, spnego). also, ensure backward-compatibility. In addition, I rebased to incorporate the latest change in HADOOP-13098.

Thanks and please review!

> 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-12847.002.patch, HADOOP-12847.003.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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