[jboss-user] [Clustering/JBoss] - Clustering with UDP

billzhou do-not-reply at jboss.com
Sat May 17 23:45:26 EDT 2008


Hi,
 I am using UDP for clustering. My question is what are the port range for udpPort and udpHttpPort.

JAVA_OPTS="$JAVA_OPTS -Djboss.partition.name=iqueacluster -Djboss.partition.udpGroup=239.255.60.61 -Djboss.partition.udpPort=66666 -Djboss.partition.udpHttpPort=77777 -Dprogram.name=$PROGNAME"

>From the above examle, I am using port 66666 and port 77777. However the file /proc/sys/net/ipv4/ip_local_port_range has this value:
32768   61000

Do I need to adjust the above port to between port 32768 and 61000? If I do that, how come jboss port 8080 and 80 are working?

Thanks,

Bill 

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