Link to good thread on read time perf issues

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1562324 13f79535-47bb-0310-9956-ffa450edef68
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Michael Stack 2014-01-29 00:12:58 +00:00
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commit f4dba9d98e
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@ -433,7 +433,9 @@ Deferred log flush can be configured on tables via <link
<section xml:id="perf.reading">
<title>Reading from HBase</title>
<para>The mailing list can help if you are having performance issues.
For example, here is a good general thread on what to look at addressing
read-time issues: <link xlink:href="http://search-hadoop.com/m/qOo2yyHtCC1">HBase Random Read latency > 100ms</link></para>
<section xml:id="perf.hbase.client.caching">
<title>Scan Caching</title>