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From Stack <st...@duboce.net>
Subject Re: InputSampler question
Date Mon, 10 Jan 2011 19:17:29 GMT
On Sun, Jan 9, 2011 at 5:02 PM, Ted Yu <yuzhihong@gmail.com> wrote:
> Hi,
> Our current InputFormat implements org.apache.hadoop.mapred.InputFormat
>
> InputSampler uses org.apache.hadoop.mapreduce.InputFormat
>
> If there is a way to reuse our InputFormat directly, please comment (though
> I expect a rewrite).
>

Its just change of imports and maybe a bit of messing w/ apis?  Is it a rewrite?

Are you referring to
org.apache.hadoop.hbase.mapreduce.hadoopbackport.InputSampler?  If so,
this is a forward port of a mapred.InputSampler.    You might be able
to keep all to do w/ your original InputFormat back in the mapred with
some exploration?

Good luck Ted,
St.Ack

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