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From Ted Yu <yuzhih...@gmail.com>
Subject Re: region size for a mapper
Date Mon, 15 May 2017 08:52:26 GMT
Split policy may play a role here.

Please take a look at:
http://hbase.apache.org/book.html#_custom_split_policies

On Mon, May 15, 2017 at 1:48 AM, Rajeshkumar J <rajeshkumarit8292@gmail.com>
wrote:

> Hi,
>
>   As we run mapreduce over hbase it will take each region as input for each
> mapper. I have given region max size as 10GB. If i have about 5 gb will it
> take 5 gb of data as input of mappers??
>
> Thanks
>

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