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From Doug Meil <doug.m...@explorysmedical.com>
Subject Re: understanding Rowcounter
Date Mon, 21 Nov 2011 14:17:31 GMT

You might submit an MR job via thrift, but you don't want to do a rowcount
on a large table without MapReduce.




On 11/21/11 7:43 AM, "Jahangir Mohammed" <md.jahangir27@gmail.com> wrote:

>Region is the split used by mapper.
>
>Thanks,
>Jahangir Mohammed.
>
>On Mon, Nov 21, 2011 at 6:44 AM, Rita <rmorgan466@gmail.com> wrote:
>
>> Hello,
>>
>> I have been looking at
>>
>> 
>>http://search-hadoop.com/c/HBase:/src/main/java/org/apache/hadoop/hbase/m
>>apreduce/RowCounter.java%7C%7C+RowCounter
>> --
>> the Rowcounter code.
>>
>>
>> I would like to implement this by using thrift and python without
>> mapreduce. My guestion is how is the Rowcounter getting the maps for the
>> mapreduce? I would like to get these maps so I can run it via thrift
>>
>>
>> --
>> --- Get your facts first, then you can distort them as you please.--
>>



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