Hi, I have been configuring Tomcat and DSpace to accomplish tomcat clustering and the persistence of sessions in two machines that are running Tomcat at the same time. First, I added the line of server.xml under the Engine line: <Engine defaultHost="localhost" name="Catalina"> <Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"/> .......
Moreover, we need to modify the objects that sessions of DSpace uses, consequently changing this objects for implementing the java.io.Serializable. In fact, DSpace's sessions only use one object, RequestInfo.java: public class RequestInfo implements java.io.Serializable{.....} I made this changes with DSpace 1.4 , Tomcat 5.5.17 and Tomcat 6 and are working very well. I hope this explanations can help anyone. Best regards, Jesús Martín -- ...................................................................... __ / / Jesús Martín García C E / S / C A Tècnic en Sistemes /_/ Centre de Supercomputació de Catalunya Gran Capità 2-4 (Edifici Nexus) 08034 Barcelona T. 93 205 6464 F. 93 205 6979 [EMAIL PROTECTED] ...................................................................... ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech