Stack trace on machine A: anonymous wrote : 2008-09-29 00:02:21,740 ERROR [org.jasig.cas.ticket.registry.JBossCacheTicketRegistry] - org.jboss.cache.ReplicationException: rsp=sender=XXX.XXX.XXX.XXX:XXXX, retval=null, received=false, suspected=false | org.jboss.cache.ReplicationException: rsp=sender=XXX.XXX.XXX.XXX:XXXX, retval=null, received=false, suspected=false | at org.jboss.cache.TreeCache.callRemoteMethods(TreeCache.java:4338) | at org.jboss.cache.TreeCache.callRemoteMethods(TreeCache.java:4260) | at org.jboss.cache.TreeCache.callRemoteMethods(TreeCache.java:4372) | at org.jboss.cache.interceptors.BaseRpcInterceptor.replicateCall(BaseRpcInterceptor.java:110) | at org.jboss.cache.interceptors.BaseRpcInterceptor.replicateCall(BaseRpcInterceptor.java:88) | at org.jboss.cache.interceptors.ReplicationInterceptor.handleReplicatedMethod(ReplicationInterceptor.java:124) | at org.jboss.cache.interceptors.ReplicationInterceptor.invoke(ReplicationInterceptor.java:88) | at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) | at org.jboss.cache.interceptors.TxInterceptor.handleNonTxMethod(TxInterceptor.java:364) | at org.jboss.cache.interceptors.TxInterceptor.invoke(TxInterceptor.java:160) | at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) | at org.jboss.cache.interceptors.CacheMgmtInterceptor.invoke(CacheMgmtInterceptor.java:157) | at org.jboss.cache.TreeCache.invokeMethod(TreeCache.java:5710) | at org.jboss.cache.TreeCache.put(TreeCache.java:3782) | at org.jboss.cache.TreeCache.put(TreeCache.java:3720) | ... X more | Caused by: org.jboss.cache.lock.TimeoutException: Response timed out: sender=XXX.XXX.XXX.XXX:XXXX, retval=null, received=false, suspected=false | at org.jboss.cache.TreeCache.callRemoteMethods(TreeCache.java:4336) | ... 72 more | Stack trace on machine B: anonymous wrote : 2008-09-29 08:14:34,471 INFO [org.jasig.cas.authentication.AuthenticationManagerImpl] - AuthenticationHandler: org.jasig.cas.adaptors.ldap.BindLdapAuthenticationHandler successfully authenticated the user which prov | ided the following credentials: kattest | 2008-09-29 08:14:36,869 ERROR [org.jasig.cas.ticket.registry.JBossCacheTicketRegistry] - org.jboss.cache.ReplicationException: rsp=sender=YYY.YYY.YYY.YYY:YYYY, retval=null, received=false, suspected=true | org.jboss.cache.ReplicationException: rsp=sender=YYY.YYY.YYY.YYY:YYYY, retval=null, received=false, suspected=true | at org.jboss.cache.TreeCache.callRemoteMethods(TreeCache.java:4338) | at org.jboss.cache.TreeCache.callRemoteMethods(TreeCache.java:4260) | at org.jboss.cache.TreeCache.callRemoteMethods(TreeCache.java:4372) | at org.jboss.cache.interceptors.BaseRpcInterceptor.replicateCall(BaseRpcInterceptor.java:110) | at org.jboss.cache.interceptors.BaseRpcInterceptor.replicateCall(BaseRpcInterceptor.java:88) | at org.jboss.cache.interceptors.ReplicationInterceptor.handleReplicatedMethod(ReplicationInterceptor.java:124) | at org.jboss.cache.interceptors.ReplicationInterceptor.invoke(ReplicationInterceptor.java:88) | at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) | at org.jboss.cache.interceptors.TxInterceptor.handleNonTxMethod(TxInterceptor.java:364) | at org.jboss.cache.interceptors.TxInterceptor.invoke(TxInterceptor.java:160) | at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) | at org.jboss.cache.interceptors.CacheMgmtInterceptor.invoke(CacheMgmtInterceptor.java:157) | at org.jboss.cache.TreeCache.invokeMethod(TreeCache.java:5710) | at org.jboss.cache.TreeCache.put(TreeCache.java:3782) | at org.jboss.cache.TreeCache.put(TreeCache.java:3720) | ... N more | Caused by: org.jboss.cache.SuspectException: Response suspected: sender=YYY.YYY.YYY.YYY:YYYY, retval=null, received=false, suspected=true | at org.jboss.cache.TreeCache.callRemoteMethods(TreeCache.java:4332) | ... 72 more View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4179888#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...