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From "Tsz Wo (Nicholas), SZE (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-2659) The commands in DFSAdmin should require admin privilege
Date Tue, 22 Jan 2008 19:15:34 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-2659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Tsz Wo (Nicholas), SZE updated HADOOP-2659:
-------------------------------------------

    Status: Open  (was: Patch Available)

> The commands in DFSAdmin should require admin privilege
> -------------------------------------------------------
>
>                 Key: HADOOP-2659
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2659
>             Project: Hadoop
>          Issue Type: Bug
>          Components: dfs
>            Reporter: Tsz Wo (Nicholas), SZE
>            Assignee: Tsz Wo (Nicholas), SZE
>         Attachments: 2659_20080118.patch, 2659_20080118b.patch, 2659_20080122.patch
>
>
> The commands in DFSAdmin and the corresponding RPC calls should require admin privilege.
> DFSAdmin commands:
> -report
> -safemode
> -refreshNodes
> -finalizeUpgrade
> -upgradeProgress
> -metasave
> ClientProtocol:
> {code}
> public void renewLease(String clientName) throws IOException;
> public long[] getStats() throws IOException;
> public DatanodeInfo[] getDatanodeReport(FSConstants.DatanodeReportType type) throws IOException;
> public boolean setSafeMode(FSConstants.SafeModeAction action) throws IOException;
> public void refreshNodes() throws IOException;
> public void finalizeUpgrade() throws IOException;
> public UpgradeStatusReport distributedUpgradeProgress(UpgradeAction action) throws IOException;
> public void metaSave(String filename) throws IOException;
> {code}

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