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From Ryan Rawson <ryano...@gmail.com>
Subject Re: question about org.apache.hadoop.hbase.util.Merge
Date Thu, 10 Feb 2011 19:51:31 GMT
Since the Merge tool works on an offline cluster, it goes straight to
the META HFiles, thus cannot be run in parallel.

It shouldn't be too hard to hack up Merge to work on an online
cluster, offline table.



On Thu, Feb 10, 2011 at 10:09 AM, Jean-Daniel Cryans
<jdcryans@apache.org> wrote:
> I think not, it opens and edits .META. so it would be like having
> multiple region servers serving it (which is always bad).
>
> J-D
>
> On Thu, Feb 10, 2011 at 5:22 AM, Sebastian Bauer <admin@ugame.net.pl> wrote:
>> Hi, is anybody knows that "./bin/hbase org.apache.hadoop.hbase.util.Merge "
>> can run in parallel?
>>
>> Thanks,
>> Sebastian Bauer
>>
>

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