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HBase >> mail # dev >> read short circuit


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n keywal 2012-09-13, 14:58
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Re: read short circuit
On Thu, Sep 13, 2012 at 7:58 AM, n keywal <[EMAIL PROTECTED]> wrote:
> Hi,
>
> Is there any known counter indication for read short circuit?
> I had a look at JD's presentation from January. It was tested vs. HBase as
> a whole; and still recommended for nearly all cases.

Pretty much.

>
> We could make it at least the default when reading HLog files (even if it
> seems it's a 'per client" config, there is may be something to look at as
> well)?

You have to add 2 configs in hdfs-site.xml, which we can't do from HBase.

J-D
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n keywal 2012-09-13, 16:42
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Andrew Purtell 2012-09-13, 17:44
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Jesse Yates 2012-09-13, 17:57
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Andrew Purtell 2012-09-13, 18:31
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n keywal 2012-09-13, 19:17
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Andrew Purtell 2012-09-13, 20:20
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n keywal 2012-09-13, 20:34
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Andrew Purtell 2012-09-13, 21:07
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n keywal 2012-09-14, 12:48
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Jean-Daniel Cryans 2012-09-13, 16:51
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Andrew Purtell 2012-09-13, 17:46
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Stack 2012-09-13, 17:28
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Jean-Daniel Cryans 2012-09-13, 18:01
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB