Author: rjung
Date: Sun Sep 18 09:33:21 2011
New Revision: 1172236

URL: http://svn.apache.org/viewvc?rev=1172236&view=rev
Log:
Document new "sessionAttributeFilter" for cluster
managers.

Modified:
    tomcat/trunk/webapps/docs/config/cluster-manager.xml

Modified: tomcat/trunk/webapps/docs/config/cluster-manager.xml
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/webapps/docs/config/cluster-manager.xml?rev=1172236&r1=1172235&r2=1172236&view=diff
==============================================================================
--- tomcat/trunk/webapps/docs/config/cluster-manager.xml (original)
+++ tomcat/trunk/webapps/docs/config/cluster-manager.xml Sun Sep 18 09:33:21 
2011
@@ -83,6 +83,15 @@
         sessions to expire on all nodes when a shutdown occurs on one node, set
         this value to <code>true</code>. Default value is <code>false</code>.
       </attribute>
+      <attribute name="sessionAttributeFilter" required="false">
+        A regular expression used to filter, which session attributes will
+        be replicated. An attribute will only be replicated, if its name
+        matches this pattern. If the pattern is not set (default), all
+        attributes are eligible for replication. As an example, the value
+        <code>^(userName|sessionHistory)$</code> will onlyreplicate the two
+        session attributes named <code>userName</code> and
+        <code>sessionHistory</code>.
+      </attribute>
     </attributes>
   </subsection> 
   <subsection name="org.apache.catalina.ha.session.DeltaManager Attributes">



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