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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-3101) cannot read empty file using webhdfs
Date Mon, 16 Mar 2015 18:14:38 GMT

     [ https://issues.apache.org/jira/browse/HDFS-3101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Allen Wittenauer updated HDFS-3101:
-----------------------------------
    Fix Version/s:     (was: 2.0.0-alpha)

> cannot read empty file using webhdfs
> ------------------------------------
>
>                 Key: HDFS-3101
>                 URL: https://issues.apache.org/jira/browse/HDFS-3101
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: webhdfs
>    Affects Versions: 0.23.1
>            Reporter: Zhanwei Wang
>            Assignee: Tsz Wo Nicholas Sze
>             Fix For: 1.0.2, 0.23.2
>
>         Attachments: h3101_20120315.patch, h3101_20120315_branch-1.patch
>
>
> STEP:
> 1, create a new EMPTY file
> 2, read it using webhdfs.
> RESULT:
> expected: get a empty file
> I got: {"RemoteException":{"exception":"IOException","javaClassName":"java.io.IOException","message":"Offset=0
out of the range [0, 0); OPEN, path=/testFile"}}
> First of all, [0, 0) is not a valid range, and I think read a empty file should be OK.



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