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Posted to mapreduce-issues@hadoop.apache.org by "Todd Lipcon (JIRA)" <ji...@apache.org> on 2012/05/20 09:42:41 UTC

[jira] [Assigned] (MAPREDUCE-4002) MultiFileWordCount job fails if the input path is not from default file system

     [ https://issues.apache.org/jira/browse/MAPREDUCE-4002?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Todd Lipcon reassigned MAPREDUCE-4002:
--------------------------------------

    Assignee: Bhallamudi Venkata Siva Kamesh
    
> MultiFileWordCount job fails if the input path is not from default file system
> ------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-4002
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4002
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: examples
>    Affects Versions: 0.24.0, 0.23.3
>            Reporter: Bhallamudi Venkata Siva Kamesh
>            Assignee: Bhallamudi Venkata Siva Kamesh
>         Attachments: MAPREDUCE-4002.patch
>
>
> In the MultiFileWordCount#CombineFileLineRecordReader, filesystem object has been initialized in the following way
> {noformat}fs = FileSystem.get(context.getConfiguration());{noformat}
> This causes, *fs* to be initialized with default filesystem. Therefore *fs* searchs for the input files on the default file system, which fails if the input path is from different source.

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