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From Doug Meil <doug.m...@explorysmedical.com>
Subject Re: Regarding rowkey
Date Tue, 11 Sep 2012 18:46:55 GMT

Hi there, have you read this?

http://hbase.apache.org/book.html#performance

And especially this?

http://hbase.apache.org/book.html#perf.writing


How many nodes is the cluster?  Is the target table pre-split?  And if it
is, are you sure that the rows aren't winding up on a single region?





On 9/11/12 1:39 PM, "Ramasubramanian"
<ramasubramanian.narayanan@gmail.com> wrote:

>Hi,
>
>What can be used as rowkey to improve performance while loading into
>hbase? Currently I am having sequence. It takes some 11 odd minutes to
>load 1 million record with 147 columns.
>
>Regards,
>Rams



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