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From "Eli Collins (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-4559) WebHDFS does not allow resolution of Symlinks
Date Tue, 17 Sep 2013 21:25:55 GMT

     [ https://issues.apache.org/jira/browse/HDFS-4559?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Eli Collins updated HDFS-4559:
------------------------------

     Target Version/s: 2.3.0  (was: 3.0.0)
    Affects Version/s:     (was: 2.0.3-alpha)
                       2.1.0-beta
        Fix Version/s:     (was: 2.3.0)
                           (was: 3.0.0)
    
> WebHDFS does not allow resolution of Symlinks
> ---------------------------------------------
>
>                 Key: HDFS-4559
>                 URL: https://issues.apache.org/jira/browse/HDFS-4559
>             Project: Hadoop HDFS
>          Issue Type: Bug
>    Affects Versions: 2.1.0-beta
>            Reporter: Plamen Jeliazkov
>            Assignee: Plamen Jeliazkov
>
> WebHDFS allows you to create symlinks via the CREATESYMLINK operation, but the GETFILEINFO
operation specifically calls the getFileInfo() method of the NameNodeRpcServer which does
not resolve symlinks.
> I propose adding a parameter to GETFILEINFO such that if true will call getFileLinkInfo()
rather than getFileInfo() which will resolve any symlinks.

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