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From Doug Meil <doug.m...@explorysmedical.com>
Subject Re: Column Qualifier space requirements
Date Wed, 03 Oct 2012 14:59:04 GMT

Hi there, there is a separate Store per ColumnFamily, which results in a
separate StoreFile.

http://hbase.apache.org/book.html#regions.arch


This section has a description of what the files look like on HDFSŠ

http://hbase.apache.org/book.html#trouble.namenode



On 10/3/12 10:35 AM, "Fuad Efendi" <fuad@efendi.ca> wrote:

>Hi Anoop,
>
>
>Thanks for the response!
>
>- I thought that each Column Family is associated with separate MapFile in
>Hadoop... but it was before 0.20... I found details at
>http://www.cloudera.com/blog/2012/06/hbase-io-hfile-input-output/
>
>-Fuad
>
>
>



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