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From "Harsh J (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-4630) API for setting dfs.block.size
Date Mon, 01 Oct 2012 19:31:08 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-4630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13467126#comment-13467126
] 

Harsh J commented on MAPREDUCE-4630:
------------------------------------

Radim,

I do not know what others think but I feel that better Spring integration is better to be
done as a separate API-for-API project rather than in the MR core itself. I've not seen nor
am currently seeing Spring demands rise as much to equate a change in our APIs to accommodate
each request. I have heard (but not investigated/tried) they have a Hadoop-helping offering
- is that something of interest or fulfills your need?
                
> API for setting dfs.block.size
> ------------------------------
>
>                 Key: MAPREDUCE-4630
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4630
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>         Environment: Hadoop 2
>            Reporter: Radim Kolar
>            Priority: Minor
>
> Add API for setting block size in Tool while creating MR job.
> I propose
> FileOutputFormat.setBlockSize(Job job, int blocksize);
> which sets dfs.block.size

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