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Posted to issues@tez.apache.org by "Bikas Saha (JIRA)" <ji...@apache.org> on 2014/08/16 05:26:18 UTC

[jira] [Resolved] (TEZ-1423) Ability to pass custom properties to keySerializer for OnFileUnorderedPartitionedKVOutput

     [ https://issues.apache.org/jira/browse/TEZ-1423?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bikas Saha resolved TEZ-1423.
-----------------------------

       Resolution: Fixed
    Fix Version/s: 0.5.0
     Hadoop Flags: Incompatible change,Reviewed

commit 98875db09ece09acee71190489d40ce17ba239c3
Author: Bikas Saha <bi...@apache.org>
Date:   Fri Aug 15 20:25:12 2014 -0700

    TEZ-1423. Ability to pass custom properties to keySerializer for OnFileUnorderedPartitionedKVOutput (Siddharth Seth via


> Ability to pass custom properties to keySerializer for OnFileUnorderedPartitionedKVOutput
> -----------------------------------------------------------------------------------------
>
>                 Key: TEZ-1423
>                 URL: https://issues.apache.org/jira/browse/TEZ-1423
>             Project: Apache Tez
>          Issue Type: Improvement
>            Reporter: Johannes Zillmann
>            Assignee: Siddharth Seth
>             Fix For: 0.5.0
>
>         Attachments: TEZ-1423.1.txt, TEZ-1423.2.patch
>
>
> Using OnFileUnorderedPartitionedKVOutput there is no way of passing custom properties to its keySerializer class given that this class implements Configurable. 
> For OnFileSortedOutput this is possible because comparatorConf and partitionerConf touching both sides, the input and the output.
> Possible solutions could be either passing a map to keySerializer configuration as well or have custom properties for the input and the output of an edge.



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