0 Replies Latest reply on Nov 8, 2007 4:44 PM by Jeronimo Ginzburg

    Master and slave singletons

    Jeronimo Ginzburg Newbie

      Hello,
      I have 2 stateful services A and B, which are implemented by singleton MBeans. I also have a JBoss cluster with 2 nodes. MBeans A and B do nothing when they are not in the master node.

      Is there any way to have the following configuration:
      Node 1: MBean A acting as "master", Mbean B acting as "slave"
      Node 2: MBean A acting as "slave", MBean B acting as "master"
      and if any node fails, the other assumes as "master" for both MBeans?

      I am thinking of running 2 JBoss instances on each computer, but I would like to know if that is the best solution.

      Thanks and best regards,
      Jeronimo