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Posted to mapreduce-issues@hadoop.apache.org by "Sandy Ryza (JIRA)" <ji...@apache.org> on 2012/10/23 01:04:13 UTC

[jira] [Updated] (MAPREDUCE-1806) CombineFileInputFormat does not work with paths not on default FS

     [ https://issues.apache.org/jira/browse/MAPREDUCE-1806?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sandy Ryza updated MAPREDUCE-1806:
----------------------------------

    Attachment: MAPREDUCE-1806-branch-1.patch
    
> CombineFileInputFormat does not work with paths not on default FS
> -----------------------------------------------------------------
>
>                 Key: MAPREDUCE-1806
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1806
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: harchive
>    Affects Versions: 0.22.0, 0.23.1
>            Reporter: Paul Yang
>         Attachments: MAPREDUCE-1806-branch-1.patch, MAPREDUCE-1806.patch, MAPREDUCE-1806.rev2.patch, MAPREDUCE-1806.rev3.patch
>
>
> In generating the splits in CombineFileInputFormat, the scheme and authority are stripped out. This creates problems when trying to access the files while generating the splits, as without the har:/, the file won't be accessed through the HarFileSystem.

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