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Posted to mapreduce-issues@hadoop.apache.org by "zhihai xu (JIRA)" <ji...@apache.org> on 2014/06/05 00:51:01 UTC

[jira] [Updated] (MAPREDUCE-5913) Unify MapRed(old API) and MapReduce(new API) implementation to remove duplicate functions.

     [ https://issues.apache.org/jira/browse/MAPREDUCE-5913?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

zhihai xu updated MAPREDUCE-5913:
---------------------------------

    Description: 
Unify MapRed(old API) and MapReduce(new API) implementation to remove duplicate functions.
For example, org.apache.hadoop.mapred.LineRecordReader and org.apache.hadoop.mapreduce.lib.input.LineRecordReader have many duplicate functions.

> Unify MapRed(old API) and MapReduce(new API) implementation to remove duplicate functions.
> ------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-5913
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5913
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>            Reporter: zhihai xu
>            Priority: Minor
>
> Unify MapRed(old API) and MapReduce(new API) implementation to remove duplicate functions.
> For example, org.apache.hadoop.mapred.LineRecordReader and org.apache.hadoop.mapreduce.lib.input.LineRecordReader have many duplicate functions.



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