4 Replies Latest reply on Oct 5, 2005 4:59 PM by Bela Ban

    Do different Cluster Partitions need different multicast IP

    John Prout Newbie

      I am running several JBoss 4.0.2 clusters on the same sub-net. Only HttpSession is clustered.

      The cluster membership is set using -Djboss.partition.name=foo when I start JBoss.

      My problem is that although the clusters have different names, it seems that every server is part of the same partition. All HttpSession objects are replicated to all cluster servers, even though the servers are in 3 different partitions.

      All cluster servers are using the same multicast IP address (UDP multicast)

      Am I misunderstanding how to seperate clusters? Do I need to use different multicast IP addresses, aswell as different partition names, for different clusters?

      Thanks!

      John