[jboss-user] [Clustering/JBoss] - Re: Clustering / Multicast routing

[lludlow2]

I have the bind address set in the cluster-service.xml

do I need this to be different for each instance?? or can they all bind to the same address??


  | <UDP mcast_addr="${jboss.partition.udpGroup:228.1.2.3}" mcast_port="45566"
  |                ip_ttl="${jgroups.mcast.ip_ttl:8}" ip_mcast="true"
  |                mcast_recv_buf_size="2000000" mcast_send_buf_size="640000"
  |                ucast_recv_buf_size="2000000" ucast_send_buf_size="640000"
  |                loopback="false" bind_addr="172.25.2.14"/>
  | 

I see talking on this interface here is a portion of the tcpdump


  | 16:09:55.374354 IP 172.25.2.14.34585 > 224.10.10.10.45566: UDP, length 118
  | 
  | 16:10:08.754060 IP 172.25.2.13.33016 > 224.10.10.10.45566: UDP, length 118
  | 16:08:38.092333 IP 172.25.2.14.34582 > 224.10.10.10.45577: UDP, length 152
  | 16:07:55.047029 IP 172.25.2.13.33016 > 224.10.10.10.45566: UDP, length 118
  | 16:07:55.880378 IP 172.25.2.14.34585 > 224.10.10.10.45566: UDP, length 118
  | 
  | 

Thanks for the -g hint, will make my scripts a look cleaner

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