[jboss-cvs] jboss-portal-docs/referenceGuide/en/modules ...

[Julien Viet]

  User: julien  
  Date: 06/07/13 14:08:46

  Modified:    referenceGuide/en/modules  clustering.xml
  Log:
  - added cms clustering image
  
  Revision  Changes    Path
  1.13      +10 -7     jboss-portal-docs/referenceGuide/en/modules/clustering.xml
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: clustering.xml
  ===================================================================
  RCS file: /cvsroot/jboss/jboss-portal-docs/referenceGuide/en/modules/clustering.xml,v
  retrieving revision 1.12
  retrieving revision 1.13
  diff -u -b -r1.12 -r1.13
  --- clustering.xml	13 Jul 2006 17:13:47 -0000	1.12
  +++ clustering.xml	13 Jul 2006 18:08:46 -0000	1.13
  @@ -160,6 +160,7 @@
      <depends optional-attribute-name="CacheName">portal:service=TreeCache,type=hibernate</depends>
      </mbean>
   ]]></programlisting>
  +         More information can be found <ulink url="http://wiki.jboss.org/wiki/Wiki.jsp?page=JBossCacheHibernate">here</ulink>.
            </para>
         </sect2>
   
  @@ -174,20 +175,22 @@
               <programlisting><![CDATA[
   <Valve className="org.jboss.web.tomcat.tc5.sso.ClusteredSingleSignOn" />
   ]]></programlisting>
  +         More information can be found <ulink url="http://www.jboss.org/wiki/Wiki.jsp?page=SingleSignOn">here</ulink>.
            </para>
         </sect2>
   
         <sect2>
  -         <title>HA Singleton</title>
  -         <anchor id="HASingleton"/>
  -      </sect2>
  -
  -      <sect2>
            <title>CMS clustering</title>
            <para>The CMS backend storage relies on the Apache Jackrabbit project. Jackrabbit does not support clustering out of the box.
  -         So the portal runs it only on one node of the cluster using the <link linkend="HASingleton">HA Singleton</link> technology.
  +         So the portal run the Jackrabbit servicey on one node of the cluster using the
  +         <ulink url="http://www.onjava.com/pub/a/onjava/2003/08/20/jboss_clustering.html">HA-Singleton</ulink> technology.
            The file <emphasis>jboss-portal.sar/portal-cms.sar/META-INF/jboss-service.xml</emphasis> contains the configuration. We will
  -         not reproduce it in this documentation as the changes are quite complex and numerous.</para>
  +         not reproduce it in this documentation as the changes are quite complex and numerous. Access from all nodes of the cluster
  +         is provided by a proxy bound in HA-JNDI. In order to avoid any bottleneck JBoss Cache is leveraged to cache CMS content cluster
  +         wide.</para>
  +         <imageobject>
  +            <imagedata fileref="images/clustering/cms.png" format="png"/>
  +         </imageobject>
         </sect2>
   
      </sect1>