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From dm...@apache.org
Subject svn commit: r1230739 - in /hbase/trunk/src/docbkx: configuration.xml troubleshooting.xml
Date Thu, 12 Jan 2012 20:02:27 GMT
Author: dmeil
Date: Thu Jan 12 20:02:26 2012
New Revision: 1230739

URL: http://svn.apache.org/viewvc?rev=1230739&view=rev
Log:
hbase-5187. [book] configuration.xml, troubleshooting.xml  loopback IP config info

Modified:
    hbase/trunk/src/docbkx/configuration.xml
    hbase/trunk/src/docbkx/troubleshooting.xml

Modified: hbase/trunk/src/docbkx/configuration.xml
URL: http://svn.apache.org/viewvc/hbase/trunk/src/docbkx/configuration.xml?rev=1230739&r1=1230738&r2=1230739&view=diff
==============================================================================
--- hbase/trunk/src/docbkx/configuration.xml (original)
+++ hbase/trunk/src/docbkx/configuration.xml Thu Jan 12 20:02:26 2012
@@ -95,6 +95,12 @@ to ensure well-formedness of your docume
         <varname>hbase.regionserver.dns.nameserver</varname> to choose a
         different nameserver than the system wide default.</para>
       </section>
+      <section xml:id="loopback.ip">
+        <title>Loopback IP</title>
+        <para>HBase expects the loopback IP address to be 127.0.0.1.  Ubuntu and some
other distributions,
+        for example, will default to 127.0.1.1 and this will cause problems for you.
+        </para>
+       </section>
 
       <section xml:id="ntp">
         <title>NTP</title>

Modified: hbase/trunk/src/docbkx/troubleshooting.xml
URL: http://svn.apache.org/viewvc/hbase/trunk/src/docbkx/troubleshooting.xml?rev=1230739&r1=1230738&r2=1230739&view=diff
==============================================================================
--- hbase/trunk/src/docbkx/troubleshooting.xml (original)
+++ hbase/trunk/src/docbkx/troubleshooting.xml Thu Jan 12 20:02:26 2012
@@ -651,12 +651,17 @@ Caused by: java.io.FileNotFoundException
       <title>Network</title>
       <section xml:id="trouble.network.spikes">
         <title>Network Spikes</title>
-        <para>If you are seeing periodic network spikes you might want to check the
compactionQueues to see if major 
+        <para>If you are seeing periodic network spikes you might want to check the
<code>compactionQueues</code> to see if major 
         compactions are happening.
         </para>
         <para>See <xref linkend="managed.compactions"/> for more information
on managing compactions.
         </para>
-        </section>
+      </section>
+      <section xml:id="trouble.network.loopback">
+        <title>Loopback IP</title>
+        <para>HBase expects the loopback IP Address to be 127.0.0.1.  See the Getting
Started section on <link linkend="loopback.ip" />.
+        </para>
+       </section>
     </section>
         
     <section xml:id="trouble.rs">



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