Comments on: JBOSS Cluster isolation and multicasting http://www.ludovicocaldara.net/dba/jboss-cluster-isolation-and-multicasting/ Keep DBA job simple. Thanks. Sun, 29 May 2011 05:47:48 +0000 hourly 1 http://wordpress.org/?v=3.2.1 By: admin http://www.ludovicocaldara.net/dba/jboss-cluster-isolation-and-multicasting/comment-page-1/#comment-281 admin Wed, 08 Apr 2009 07:17:37 +0000 http://www.ludovicocaldara.net/dba/?p=26#comment-281 I think you should consider to use TCPPING as Discovery protocol to specify statically your initial IP addresses. Have a look at sections: 7.4 Discovery Protocols and 7.7.11. JGroups Troubleshooting in jboss clustering guide. AFAIK, it's not common to have cluster nodes across different LANs. It's more common to have different clusters in the same LAN! Kind regards! -- Ludovico I think you should consider to use TCPPING as Discovery protocol to specify statically your initial IP addresses.
Have a look at sections:
7.4 Discovery Protocols
and
7.7.11. JGroups Troubleshooting
in jboss clustering guide.

AFAIK, it’s not common to have cluster nodes across different LANs.
It’s more common to have different clusters in the same LAN!
Kind regards!
–
Ludovico

]]> By: Suresh http://www.ludovicocaldara.net/dba/jboss-cluster-isolation-and-multicasting/comment-page-1/#comment-280 Suresh Tue, 07 Apr 2009 21:12:56 +0000 http://www.ludovicocaldara.net/dba/?p=26#comment-280 Hi, I'm facing issues with multicasting while setting-up cluster; I have 2 node jboss cluster; each node is running separately in different LAN. The apache/mod_jk configuration is fine but, both the Jboss nodes are not discovered in the cluster i.e., both displays the message saying "only one is present in the cluster" I tried setting up the multicast Ip but, little conused!!! Could you please share me the changes you made!! Thanks, Suresh Hi,

I’m facing issues with multicasting while setting-up cluster;
I have 2 node jboss cluster; each node is running separately in different LAN.
The apache/mod_jk configuration is fine but, both the Jboss nodes are not discovered in the cluster i.e., both displays the message saying “only one is present in the cluster”

I tried setting up the multicast Ip but, little conused!!!

Could you please share me the changes you made!!

Thanks,
Suresh

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