Hi, Today I upgraded Tomcat from 7.0.5 to 7.0.6. Now I have these errors in de logs. Jan 14, 2011 4:24:50 PM org.apache.catalina.ha.tcp.ReplicationValve sendReplicationMessage SEVERE: Unable to perform replication request. java.lang.NullPointerException at org.apache.catalina.ha.tcp.ReplicationValve.isRequestWithoutSessionChange(ReplicationValve.java:554) at org.apache.catalina.ha.tcp.ReplicationValve.sendSessionReplicationMessage(ReplicationValve.java:488) at org.apache.catalina.ha.tcp.ReplicationValve.sendReplicationMessage(ReplicationValve.java:404) at org.apache.catalina.ha.tcp.ReplicationValve.invoke(ReplicationValve.java:349) at org.apache.catalina.ha.session.JvmRouteBinderValve.invoke(JvmRouteBinderValve.java:218) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:380) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:243) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:188) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:288) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662)
And I loose my session when the loadbalancer sends me to another server. Can these happen because I have migrated sessions from 7.0.5 to 7.0.6 while upgrading one node at a time? Or is this a bug in 7.0.6? Ronald.