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Posted to hdfs-issues@hadoop.apache.org by "CR Hota (JIRA)" <ji...@apache.org> on 2018/11/05 18:35:00 UTC

[jira] [Updated] (HDFS-14051) Refactor NameNodeHttpServer#initWebHdfs to specify local keytab

     [ https://issues.apache.org/jira/browse/HDFS-14051?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

CR Hota updated HDFS-14051:
---------------------------
    Attachment: HDFS-14051-HDFS-13532.0.patch

> Refactor NameNodeHttpServer#initWebHdfs to specify local keytab
> ---------------------------------------------------------------
>
>                 Key: HDFS-14051
>                 URL: https://issues.apache.org/jira/browse/HDFS-14051
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>            Reporter: Íñigo Goiri
>            Assignee: CR Hota
>            Priority: Major
>         Attachments: HDFS-14051-HDFS-13532.0.patch
>
>
> We use {{NameNodeHttpServer#initWebHdfs}} from {{RouterHttpServer}}.
> However, this relies on {{NameNodeHttpServer#getAuthFilterParams()}} which uses:
> {code}
>     String httpKeytab = conf.get(DFSUtil.getSpnegoKeytabKey(conf,
>         DFSConfigKeys.DFS_NAMENODE_KEYTAB_FILE_KEY));
> {code}
> We should refactor this to be able to specify the keytab file.



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