HBASE-8162 Fix import of hbase-default.xml into refguide; broke

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1459109 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael Stack 2013-03-21 00:52:08 +00:00
parent 5fce119685
commit 1fab626bc7
2 changed files with 7 additions and 7 deletions

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@ -696,7 +696,7 @@
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>xml-maven-plugin</artifactId>
<version>1.0-beta-3</version>
<version>1.0</version>
<inherited>false</inherited>
<executions>
<execution>
@ -710,12 +710,12 @@
<transformationSets>
<transformationSet>
<!--Reaching down into sub-module for docs-->
<dir>${basedir}/hbase-server/src/main/resources/</dir>
<dir>${basedir}/hbase-common/src/main/resources/</dir>
<includes>
<include>hbase-default.xml</include>
</includes>
<stylesheet>${basedir}/src/xslt/configuration_to_docbook_section.xsl</stylesheet>
<outputDir>${basedir}/target/site</outputDir>
<outputDir>${basedir}/target/docbkx</outputDir>
</transformationSet>
</transformationSets>
</configuration>

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@ -668,8 +668,8 @@ stopping hbase...............</programlisting> Shutdown can take a moment to
the build of the hbase site. See the hbase pom.xml.
The generated file is a docbook section with a glossary
in it-->
<xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
href="../../hbase-common/src/main/resources/hbase-default.xml" />
<!--presumes the pre-site target has put the hbase-default.xml at this location-->
<xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="../../target/docbkx/hbase-default.xml" />
</section>
<section xml:id="hbase.env.sh">
@ -1027,7 +1027,7 @@ index e70ebc6..96f8c27 100644
Typically you want to keep your region count low on HBase for numerous reasons.
Usually right around 100 regions per RegionServer has yielded the best results.
Here are some of the reasons below for keeping region count low:
<unorderedlist>
<orderedlist>
<listitem><para>
MSLAB requires 2mb per memstore (that's 2mb per family per region).
1000 regions that have 2 families each is 3.9GB of heap used, and it's not even storing data yet. NB: the 2MB value is configurable.
@ -1063,7 +1063,7 @@ index e70ebc6..96f8c27 100644
on a few RS can cause the store file index to rise raising heap usage and can
create memory pressure or OOME on the RSs
</para></listitem>
</unorderedlist>
</orderedlist>
</para>
<para>Another issue is the effect of the number of regions on mapreduce jobs.
Keeping 5 regions per RS would be too low for a job, whereas 1000 will generate too many maps.