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From Lin Ma <lin...@gmail.com>
Subject Re: batch update question
Date Tue, 04 Sep 2012 15:21:52 GMT
Hi Christian,

I read through the link you referred. It seems HBaseHUT is exactly the
solution I am looking for. Before making the technology choice decision, I
want to learn a bit more about its internal design and the general idea of
HBaseHUT of how throughput of write is improved. From the discussion, CP is
mentioned. But I cannot find more details, appreciate if you could point me
to some more detailed documents. Thanks.


On Tue, Sep 4, 2012 at 5:28 AM, Christian Schäfer <syrious3000@yahoo.de>wrote:

> hi,
> maybe you could be interrested in hbase hut (high update throughput) see
> https://github.com/sematext/HBaseHUT
> ------------------------------
> Lin Ma schrieb am So., 2. Sep 2012 11:13 MESZ:
> >Hello guys,
> >
> >I am reading the book "HBase, the definitive guide", at the beginning of
> >chapter 3, it is mentioned in order to reduce performance impact for
> >clients to update the same row (lock contention issues for automatic
> >write), batch update is preferred. My questions is, for MR job, what are
> >the batch update methods we could leverage to resolve the issue? And for
> >API client, what are the batch update methods we could leverage to resolve
> >the issue?
> >
> >thanks in advance,
> >Lin

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