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From "Doug Cutting (JIRA)" <j...@apache.org>
Subject [jira] Updated: (AVRO-586) Support adding metadata to mapred output files
Date Mon, 09 Aug 2010 21:49:16 GMT

     [ https://issues.apache.org/jira/browse/AVRO-586?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Doug Cutting updated AVRO-586:
------------------------------

    Attachment: AVRO-586.patch

Here's a slightly simpler version.  Does this work for you Ken?

I used URLEncoding for binary data in a JobConf, rather than base64, to avoid adding a dependency
and avoid creating the intermediate maps.  The public API's identical, however.

> Support adding metadata to mapred output files
> ----------------------------------------------
>
>                 Key: AVRO-586
>                 URL: https://issues.apache.org/jira/browse/AVRO-586
>             Project: Avro
>          Issue Type: Improvement
>          Components: java
>            Reporter: Ken Krugler
>            Priority: Minor
>             Fix For: 1.4.0
>
>         Attachments: AVRO-586.patch, AVRO-586.patch
>
>
> It would be useful to be able to set metadata in the headers of the Avro files generated
during a Hadoop mapred job.
> Patch following...

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