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From Vinod Kumar Vavilapalli <vino...@hortonworks.com>
Subject Re: Why hadoop is spawing two map over file size 1.5 KB ?
Date Sat, 16 Mar 2013 21:50:43 GMT
What's your input-format?

Thanks,
+Vinod Kumar Vavilapalli

On Mar 12, 2013, at 3:27 AM, samir das mohapatra wrote:

> Hi All,
>   I have very fundamental doubt, I have file having size 1.5KB and block size is default
block size, But i could see two mapper it got creted during the Job. Could you please help
 to get whole picture why it is .
> 
> Regards,
> samir.


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