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From "Yong Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-8333) Create EC zone should not need superuser privilege
Date Wed, 28 Oct 2015 15:10:27 GMT

    [ https://issues.apache.org/jira/browse/HDFS-8333?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14978574#comment-14978574
] 

Yong Zhang commented on HDFS-8333:
----------------------------------

Hi [~szetszwo], currently we have user cases of multi-tenancy on hdfs, if only superuser/supergroup
has right to set ec zone, it will be so limitation.
In my opinion, it is better for each tenant to have its own administrator, and manage everything
belong to him.

> Create EC zone should not need superuser privilege
> --------------------------------------------------
>
>                 Key: HDFS-8333
>                 URL: https://issues.apache.org/jira/browse/HDFS-8333
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Yong Zhang
>            Assignee: Yong Zhang
>         Attachments: HDFS-8333-HDFS-7285.000.patch
>
>
> create EC zone should not need superuser privilege, for example, in multiple tenant scenario,
common users only manage their own directory and subdirectory.



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