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https://issues.apache.org/jira/browse/HDFS-3628?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Harsh J resolved HDFS-3628.
---------------------------
Resolution: Fixed
Fix Version/s: 1.2.0
Target Version/s: (was: 1.2.0)
Hadoop Flags: Reviewed
Committed to branch-1. Thanks Eli.
> The dfsadmin -setBalancerBandwidth command on branch-1 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
> Fix For: 1.2.0
>
> Attachments: HDFS-3628.patch
>
>
> The changes from HDFS-2202 for 0.20.x/1.x 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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