1 Reply Latest reply on Feb 25, 2003 11:34 AM by Vincent

    javagroups and network masks

    Vincent Newbie

      Hi,

      Is it possible to choose the IP range where JBOSS will search other JBOSS instances ? Can someone explain clearly what means the mcast_addr=228.1.2.3 in the javagroups configuration section of the default cluster-service.xml ? Documentation says to use this route :
      Destination : 224.0.0.0
      NetMask : 240.0.0.0
      ...
      Why ?

      Thanks,
      Byers

        • 1. Re: javagroups and network masks
          Vincent Newbie

          OK, I solved my problem.

          I have 2 servers with 2 network cards : 1 for the LAN, and 1 for a direct connection (crossed cable).
          Because my machines have a common virtual IP (Win 2k cluster), I got communication crashes.
          So I added the "bind_addr=XXXXXXX" attribute into the node (cluster-service.xml) to specify where listening JBOSS lookups, that is to say the interface used for direct link!

          Sorry,
          Byers