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Posted to hdfs-issues@hadoop.apache.org by "Harsh J (JIRA)" <ji...@apache.org> on 2012/07/10 22:08:35 UTC

[jira] [Commented] (HDFS-3628) The dfsadmin -setBalancerBandwidth command does not check for superuser privileges

    [ https://issues.apache.org/jira/browse/HDFS-3628?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13410767#comment-13410767 ] 

Harsh J commented on HDFS-3628:
-------------------------------

For trunk it was handled via HDFS-3331
                
> The dfsadmin -setBalancerBandwidth command does not check for superuser privileges
> ----------------------------------------------------------------------------------
>
>                 Key: HDFS-3628
>                 URL: https://issues.apache.org/jira/browse/HDFS-3628
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: data-node, name-node
>    Affects Versions: 0.20.205.0
>            Reporter: Harsh J
>            Assignee: Harsh J
>            Priority: Blocker
>         Attachments: HDFS-3628.patch
>
>
> The changes from HDFS-2202 failed to add in a checkSuperuserPrivilege();, and hence any user (not admins alone) can reset the balancer bandwidth across the cluster if they wished to.

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