I get this error repeatedly in my jboss 5.0.0 GA console, everytime after a re-deployment and none of the get or put requests work. I am using jbosscache 3.0.2 GA
ERROR [UDP] failed handling incoming message java.lang.NoClassDefFoundError at org.jgroups.protocols.UNICAST.handleDataReceived(UNICAST.java:565) at org.jgroups.protocols.UNICAST.up(UNICAST.java:282) at org.jgroups.protocols.pbcast.NAKACK.up(NAKACK.java:747) at org.jgroups.protocols.VERIFY_SUSPECT.up(VERIFY_SUSPECT.java:167) at org.jgroups.protocols.FD.up(FD.java:284) at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:308) at org.jgroups.protocols.MERGE2.up(MERGE2.java:144) at org.jgroups.protocols.Discovery.up(Discovery.java:263) at org.jgroups.protocols.PING.up(PING.java:270) at org.jgroups.protocols.TP.passMessageUp(TP.java:1277) at org.jgroups.protocols.TP.access$100(TP.java:49) at org.jgroups.protocols.TP$IncomingPacket.handleMyMessage(TP.java:1830) at org.jgroups.protocols.TP$IncomingPacket.run(TP.java:1809) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExec utor.java:650) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor .java:675) at java.lang.Thread.run(Thread.java:595)
Adding steps to reproduce,
a) Start JbossCache
b) With the cache running deploy some application changes to the server
c) Invoke cache module again to restart the cache
d) Above mentioned Error occurs