2 Replies Latest reply on May 28, 2004 6:25 AM by dpi Branched to a new discussion.

    2nd instance doesn't join the cluster

    dpi Newbie

      Hi,

      I have installed a cluster of 2 machines (linux debian woody) and jboss3.2.3 on each of them.
      I have followed instructions of the document "JBoss as clustering" to configure the jboss cluster.
      I keep the default cluster-service.xml file
      I have tested the multicast : all is ok
      I start the first instance : the cluster is created
      I start the second instance and i see in the log that it doesn't join the cluster but create an another one

      What's the problem ?

      Regards

        • 1. Re: 2nd instance doesn't join the cluster
          Sacha Labourey Master

          make sure you don't have iptables or any other kind of firewall running. Make sure multicast is part of your kernel.

          sacha

          • 2. Re: 2nd instance doesn't join the cluster
            dpi Newbie

            Thanks for reply,

            I've uninstall itables module and verify that no firewall are running on each of the 2 linux.
            I'm a newbie in linux but

            When I tape ifconfig I have :
            eth0 Link encap:Ethernet HWaddr 00:40:05:E3:4A:72
            inet addr:192.168.0.73 Bcast:192.168.0.255 Mask:255.255.255.0
            UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
            RX packets:3799 errors:0 dropped:0 overruns:0 frame:0
            TX packets:2147 errors:0 dropped:0 overruns:0 carrier:0
            collisions:33 txqueuelen:100
            RX bytes:3215077 (3.0 MiB) TX bytes:372678 (363.9 KiB)
            Interrupt:11 Base address:0xe800

            lo Link encap:Local Loopback
            inet addr:127.0.0.1 Mask:255.0.0.0
            UP LOOPBACK RUNNING MTU:3924 Metric:1
            RX packets:49 errors:0 dropped:0 overruns:0 frame:0
            TX packets:49 errors:0 dropped:0 overruns:0 carrier:0
            collisions:0 txqueuelen:0
            RX bytes:10907 (10.6 KiB) TX bytes:10907 (10.6 KiB)

            When i tape route :
            Kernel IP routing table
            Destination Gateway Genmask Flags Metric Ref Use Iface
            192.168.0.0 * 255.255.255.0 U 0 0 0 eth0
            224.0.0.0 * 240.0.0.0 U 0 0 0 eth0
            default 192.168.0.1 0.0.0.0 UG 0 0 0 eth0

            Another idea ?