[jboss-user] [JBoss Cache: Core Edition] - jboss cache clustering problem

[rich11]

I have problem deploy jboss cache to one of our cluster environments. The first node starts fine, second node got exception:

Caused by: org.jgroups.StateTransferException: 10.120.23.87:33341 could not fetch state null from null
        at org.jgroups.JChannel.connect(JChannel.java:459)
        at org.jboss.cache.RPCManagerImpl.start(RPCManagerImpl.java:134)
        ... 51 more
Caused by: org.jgroups.StateTransferException: 10.120.23.87:33341 could not fetch state null from null
        at org.jgroups.JChannel.connect(JChannel.java:452)
        ... 52 more


the same configuration works fine in our development environment, but failed in our staging environment. Anybody knows why?

jgroup configuration:



         

            <UDP mcast_addr="224.0.0.1" mcast_port="48866"

                 ip_ttl="64" ip_mcast="true"

                 mcast_send_buf_size="150000" mcast_recv_buf_size="80000"

                 ucast_send_buf_size="150000" ucast_recv_buf_size="80000"

                 loopback="false"/>

            <PING timeout="2000" num_initial_members="3"/>

            <MERGE2 min_interval="10000" max_interval="20000"/>

            

            <FD_SOCK/>

            <VERIFY_SUSPECT timeout="1500"/>

            <pbcast.NAKACK gc_lag="50" retransmit_timeout="600,1200,2400,4800" />

            

            <pbcast.STABLE desired_avg_gossip="400000"/>

            <FC max_credits="2000000" min_threshold="0.10"/>

            <FRAG2 frag_size="8192"/>

            <pbcast.GMS join_timeout="5000" shun="true" print_local_addr="true"/>

            <pbcast.STATE_TRANSFER/>

         

      


Thanks,

Rich

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