Index: src/main/webapp/WEB-INF/components.xml
===================================================================
--- src/main/webapp/WEB-INF/components.xml	(revision 116424)
+++ src/main/webapp/WEB-INF/components.xml	(working copy)
@@ -53,6 +53,7 @@
     <property name="cacheName" value="sakai.kaltura.entries" />
     <property name="maxElementsInMemory" value="1000" />
     <property name="diskPersistent" value="false" />
+    <property name="overflowToDisk" value="false" />  
     <property name="eternal" value="false" />
     <property name="timeToLive" value="7200" />
     <property name="timeToIdle" value="3600" />