Well, I have found a wrinkle... If I run $JBOSS_HOME/probe.sh, I don't get a listing of the cluster members. The application doesn't show any errors, it just behaves/exits normally, just as it would if there were no cluster members.
Previously probe.sh gave me a listing of all the members in the cluster. If I check a server log file, I see: | 2007-04-10 11:07:02,262 WARN [org.jgroups.protocols.UDP] packet from | 147.209.225.205:37242 has different version (25705) from ours (241). | This may cause problems | 2007-04-10 11:07:02,263 ERROR [org.jgroups.protocols.UDP] failed unmarshalling message java.io.EOFException | at java.io.DataInputStream.readInt(DataInputStream.java:358) | at org.jgroups.protocols.TP.bufferToList(TP.java:1020) | at org.jgroups.protocols.TP.handleIncomingPacket(TP.java:827) | at org.jgroups.protocols.TP.access$400(TP.java:45) | at | org.jgroups.protocols.TP$IncomingPacketHandler.run(TP.java:1296) | at java.lang.Thread.run(Thread.java:595) | 2007-04-10 11:10:58,178 WARN [org.jgroups.protocols.UDP] packet from | 147.209.225.205:37262 has different version (25705) from ours (241). | This may cause problems | I am going to try setting the compatibility flag -Djgroups.marshalling.compatible=true on the command line in probe.sh. My guess is that this is what happens within JBoss 4.0.5GA which "built the fix into GA."? I did have to hack probe.sh a little: to ensure that it picked up the version of jgroups.jar from one of the cluster member's server/lib directories, rather than using the one in default/all (forget which it was now...typing at home). Will report back. Cheers, Alph View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4036152#4036152 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4036152 _______________________________________________ jboss-user mailing list [email protected] https://lists.jboss.org/mailman/listinfo/jboss-user
