2 Replies Latest reply on Oct 5, 2004 9:04 AM by Javier Mandiola

    Stack protocol configurations problem...

    Javier Mandiola Newbie

      Hi, i have the following stack the i define in the cluster-service.xml

      "TCP(start_port=7800):TCPPING(initial_hosts=146.83.118.235[7800];port_range=5;num_initial_members=2;up_thread=true;down_thread=true):VERIFY_SUSPECT(timeout=1500;up_thread=false;down_thread=false):pbcast.STABLE(desired_avg_gossip=20000;up_thread=false;down_thread=false):pbcast.NAKACK(gc_lag=100;retransmit_timeout=3000;up_thread=true;down_thread=true):pbcast.GMS(join_timeout=5000;join_retry_timeout=2000;shun=false;print_local_addr=false;up_thread=true;down_thread=true)"

      i got the follow error:

      ChannelException: JChannel(): java.lang.Exception: Configurator.sanityCheck(): event GET_DIGEST_STABLE is required by STABLE, but not provided by any of the layers below

      I have installed, jboss 3.2.5 with Redhat 9.0. I did find documentation over GET_DIGEST_STABLE but i don't find ....

        • 1. Re: Stack protocol configurations problem...
          Bela Ban Master

          You need to switch NAKACK and STABLE, like below:

          <TCP start_port="7800" loopback="true"/>
          <TCPPING timeout="3000" initial_hosts="localhost[7800]" port_range="4" num_initial_members="3"/>
          <MERGE2 max_interval="10000" min_interval="5000"/>
          <FD timeout="2000" max_tries="4"/>
          <VERIFY_SUSPECT timeout="1500" down_thread="false" up_thread="false"/>
          <pbcast.NAKACK gc_lag="100" retransmit_timeout="600,1200,2400,4800"/>
          <pbcast.STABLE stability_delay="1000" desired_avg_gossip="20000" down_thread="false" max_bytes="0" up_thread="false"/>
          <pbcast.GMS print_local_addr="true" join_timeout="5000" join_retry_timeout="2000" shun="true"/>

          • 2. Re: Stack protocol configurations problem...
            Javier Mandiola Newbie

             

            "bela" wrote:
            You need to switch NAKACK and STABLE, like below:
            quote]

            Thank, this resolve the problem...but the documentation is wrong because the NAKACK is first and after the STABLE..