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Posted to common-dev@hadoop.apache.org by "Andrzej Bialecki (JIRA)" <ji...@apache.org> on 2006/04/28 23:59:38 UTC

[jira] Updated: (HADOOP-175) Utilities for reading SequenceFile and MapFile

     [ http://issues.apache.org/jira/browse/HADOOP-175?page=all ]

Andrzej Bialecki  updated HADOOP-175:
-------------------------------------

    Attachment: patch.txt

> Utilities for reading SequenceFile and MapFile
> ----------------------------------------------
>
>          Key: HADOOP-175
>          URL: http://issues.apache.org/jira/browse/HADOOP-175
>      Project: Hadoop
>         Type: Improvement

>   Components: io
>     Reporter: Andrzej Bialecki 
>     Priority: Minor
>  Attachments: patch.txt
>
> Most data in Hadoop is stored in SequenceFile-s and MapFile-s. Sometimes there is a need to examine such files, but no specialized utilities exist ro read them.
> These two classes provide a functionality to examine individual records in such files, and also to dump the content of such files to a plain text output.

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