title: [Jasig CAS+webobjects]ServiceTicket does not match supplied service error
body: <p>I'm completetly newbie to CAS configuration and i'm not the application developper, only deployer.
  But as some may understand how webobjects manage CAS request I'll try asking help here :).
  I'm doing load testing on WebObjects (5.3.3) web application using CAS 3.4.3.1.</p>
  
  <p>I have a Webobject application with generic url:
  h.tp://serv/cgi-bin/WebObjects/CarambolPRX.woa </p>
  
  <p>this generic url is dispatched by WebObjects on multiple instance url:
  h.tp://serv/cgi-bin/WebObjects/CarambolPRX.woa/1
  h.tp://serv/cgi-bin/WebObjects/CarambolPRX.woa/2
  ...
  h.tp://serv/cgi-bin/WebObjects/CarambolPRX.woa/n</p>
  
  <p>All these instance url are equivalents but as far I know each instance manage their own sessions.</p>
  
  <p>It works fine and login service is OK with a few hundred users. But at 800 users, i'm facing this CAS error (ServiceTicket  does not match supplied, and then followed by ServiceTicket does not exist as it has been removed):</p>
  
  <pre><code>2013-06-27 18:25:27,888 DEBUG [org.jasig.cas.ticket.registry.DefaultTicketRegistry] - Added ticket [ST-49023-bwgchfenh9Z6zciIT2Pn-cas] to registry.
  2013-06-27 18:25:27,888 INFO  [org.jasig.cas.CentralAuthenticationServiceImpl] - &lt;Granted service ticket [ST-49023-bwgchfenh9Z6zciIT2Pn-cas] for service [http://server/cgi-bin/WebObjects/CarambolPRX.woa/1/wa/casCallBack] for user [supercoc]&gt;
  2013-06-27 18:25:57,940 DEBUG [org.jasig.cas.ticket.registry.DefaultTicketRegistry] - Attempting to retrieve ticket [ST-49023-bwgchfenh9Z6zciIT2Pn-cas]
  2013-06-27 18:25:57,940 DEBUG [org.jasig.cas.ticket.registry.DefaultTicketRegistry] - Ticket [ST-49023-bwgchfenh9Z6zciIT2Pn-cas] found in registry.
  2013-06-27 18:25:57,940 ERROR [org.jasig.cas.CentralAuthenticationServiceImpl] - ServiceTicket [ST-49023-bwgchfenh9Z6zciIT2Pn-cas] with service [h.tp://server/cgi-bin/WebObjects/CarambolPRX.woa/1/wa/casCallBack does not match supplied service [h.tp://server/cgi-bin/WebObjects/CarambolPRX.woa/15/wa/casCallBack]
  2013-06-27 18:25:57,940 DEBUG [org.jasig.cas.ticket.registry.DefaultTicketRegistry] - Removing ticket [ST-49023-bwgchfenh9Z6zciIT2Pn-cas] from registry
  2013-06-27 18:25:58,053 DEBUG [org.jasig.cas.ticket.registry.DefaultTicketRegistry] - Attempting to retrieve ticket [ST-49023-bwgchfenh9Z6zciIT2Pn-cas]
  2013-06-27 18:25:58,053 INFO  [org.jasig.cas.CentralAuthenticationServiceImpl] - ServiceTicket [ST-49023-bwgchfenh9Z6zciIT2Pn-cas] does not exist.
  </code></pre>
  
  <p>Is there a way to force CAS to match a service instance number X:
  h.tp://server/cgi-bin/WebObjects/CarambolPRX.woa/X
  with any other service instance number Y:
  h.tp://server/cgi-bin/WebObjects/CarambolPRX.woa/Y
  ?</p>
  
  <p>Thanks for help</p>