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Posted to common-dev@hadoop.apache.org by "Enis Soztutar (JIRA)" <ji...@apache.org> on 2008/11/28 17:25:44 UTC

[jira] Updated: (HADOOP-4741) Concrete implementation of MultiFileInputFormat

     [ https://issues.apache.org/jira/browse/HADOOP-4741?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Enis Soztutar updated HADOOP-4741:
----------------------------------

    Attachment: recordPerFileIF_v1.patch

This patch introduces RecordPerFileInputFormat, which extends MultiFileInputFormat and returns a recordReader for <Text, FSDataInputStreamWrapper>. The key's are file names, values are wrappers to FSDataInputStreams of files. 



> Concrete implementation of MultiFileInputFormat 
> ------------------------------------------------
>
>                 Key: HADOOP-4741
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4741
>             Project: Hadoop Core
>          Issue Type: New Feature
>          Components: mapred
>    Affects Versions: 0.20.0
>            Reporter: Enis Soztutar
>            Assignee: Enis Soztutar
>         Attachments: recordPerFileIF_v1.patch
>
>
> There has been a demand for a concrete implementation for MultiFileInputFormat. We should include one as a library. 

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