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From "Gelesh (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-5733) Define and use a constant for property "textinputformat.record.delimiter"
Date Wed, 22 Apr 2015 05:42:00 GMT

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Gelesh commented on MAPREDUCE-5733:
-----------------------------------

 to use a single public constant, which class and package it should belong ?
I thing if Map Red is also to be fixed we need to place a seperate similar static final decleration.
Instead if we would use a single refrence in any one package either mapred or mapreduce the
users of other package would be forced to have a import statment just to accesss this string
call.  

> Define and use a constant for property "textinputformat.record.delimiter"
> -------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-5733
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5733
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>            Reporter: Gelesh
>            Assignee: Gelesh
>            Priority: Trivial
>         Attachments: MAPREDUCE-5733.patch, MAPREDUCE-5733_2.patch
>
>   Original Estimate: 10m
>  Remaining Estimate: 10m
>
> (Configugration) conf.set("textinputformat.record.delimiter","myDelimiter") , is bound
to typo error. Lets have it as a Static String in some class, to minimise such error. This
would also help in IDE like eclipse suggesting the String.



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