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Added more to the book index 

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1062517 13f79535-47bb-0310-9956-ffa450edef68
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Michael Stack 2011-01-23 20:28:39 +00:00
parent 77e26964b8
commit b24dd7e8a3
1 changed files with 13 additions and 8 deletions
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src/docbkx/book.xml
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@ -285,7 +285,7 @@ stopping hbase...............</programlisting></para>
Usually you'll want to use the latest version available except the problematic u18 (u22 is the latest version as of this writing).</para>
</section>
<section xml:id="hadoop"><title><link xlink:href="http://hadoop.apache.org">hadoop</link></title>
<section xml:id="hadoop"><title><link xlink:href="http://hadoop.apache.org">hadoop</link><indexterm><primary>Hadoop</primary></indexterm></title>
<para>This version of HBase will only run on <link xlink:href="http://hadoop.apache.org/common/releases.html">Hadoop 0.20.x</link>.
It will not run on hadoop 0.21.x (nor 0.22.x) as of this writing.
HBase will lose data unless it is running on an HDFS that has a durable <code>sync</code>.
@ -343,7 +343,7 @@ be running to use Hadoop's scripts to manage remote Hadoop and HBase daemons.
<section xml:id="ulimit">
<title><varname>ulimit</varname></title>
<title><varname>ulimit</varname><indexterm><primary>ulimit</primary></indexterm></title>
<para>HBase is a database, it uses a lot of files at the same time.
The default ulimit -n of 1024 on *nix systems is insufficient.
Any significant amount of loading will lead you to
@ -390,7 +390,7 @@ be running to use Hadoop's scripts to manage remote Hadoop and HBase daemons.
</section>
<section xml:id="dfs.datanode.max.xcievers">
<title><varname>dfs.datanode.max.xcievers</varname></title>
<title><varname>dfs.datanode.max.xcievers</varname><indexterm><primary>xcievers</primary></indexterm></title>
<para>
An Hadoop HDFS datanode has an upper bound on the number of files
that it will serve at any one time.
@ -1060,13 +1060,14 @@ to ensure well-formedness of your document after an edit session.
HBase ships with a reasonable, conservative configuration that will
work on nearly all
machine types that people might want to test with. If you have larger
machines you might the following configuration options helpful.
machines -- HBase has 8G and larger heap -- you might the following configuration options helpful.
TODO.
</para>
</section>
<section xml:id="lzo">
<title>LZO compression</title>
<title>LZO compression<indexterm><primary>LZO</primary></indexterm></title>
<para>You should consider enabling LZO compression. Its
near-frictionless and in most all cases boosts performance.
</para>
@ -1886,10 +1887,14 @@ of all regions.
doing:<programlisting> $ ./<code>bin/hbase org.apache.hadoop.hbase.regionserver.wal.HLog --split hdfs://example.org:9000/hbase/.logs/example.org,60020,1283516293161/</code></programlisting></para>
</section>
</section>
<section><title>Compression Tool</title>
<para>See <link linkend="compression.tool" >Compression Tool</link>.</para>
</section>
</appendix>
<appendix xml:id="compression">
<title >Compression In HBase</title>
<title >Compression In HBase<indexterm><primary>Compression</primary></indexterm></title>
<section id="compression.test">
<title>CompressionTest Tool</title>
@ -1947,7 +1952,7 @@ of all regions.
available on the CLASSPATH; in this case it will use native
compressors instead (If the native libs are NOT present,
you will see lots of <emphasis>Got brand-new compressor</emphasis>
reports in your logs; TO BE FIXED).
reports in your logs; see <link linkend="brand.new.compressor">FAQ</link>).
</para>
</section>
</appendix>
@ -1966,7 +1971,7 @@ of all regions.
</para>
</answer>
</qandaentry>
<qandaentry>
<qandaentry xml:id="brand.new.compressor">
<question><para>Why are logs flooded with '2011-01-10 12:40:48,407 INFO org.apache.hadoop.io.compress.CodecPool: Got
brand-new compressor' messages?</para></question>
<answer>