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Posted to common-issues@hadoop.apache.org by "Arun C Murthy (JIRA)" <ji...@apache.org> on 2012/10/11 19:45:16 UTC

[jira] [Closed] (HADOOP-8599) Non empty response from FileSystem.getFileBlockLocations when asking for data beyond the end of file

     [ https://issues.apache.org/jira/browse/HADOOP-8599?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Arun C Murthy closed HADOOP-8599.
---------------------------------

    
> Non empty response from FileSystem.getFileBlockLocations when asking for data beyond the end of file 
> -----------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-8599
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8599
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs
>    Affects Versions: 1.0.3, 0.23.1, 2.0.0-alpha
>            Reporter: Andrey Klochkov
>            Assignee: Andrey Klochkov
>             Fix For: 0.23.3, 2.0.2-alpha
>
>         Attachments: HADOOP-8859-branch-0.23.patch
>
>
> When FileSystem.getFileBlockLocations(file,start,len) is called with "start" argument equal to the file size, the response is not empty. There is a test TestGetFileBlockLocations.testGetFileBlockLocations2 which uses randomly generated "start" and "len" arguments when calling FileSystem.getFileBlockLocations and the test fails randomly (when the generated start value equals to the file size).

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