How to disable the clustering in JBoss 4.0.3?

maulikshah Dec 29, 2006 12:53 AM

Hi can anyone let me know that how to disable the clustering in JBoss 4.0.3?
In fact on one machine we have two different instances and on the other also we have the same configuration.
Now for one instance(server) say, abc, we have enabled the cluster by going through Wiki and it's working. but when i tried to start another instance , say, xyz, then in the server.log i am able to find following messages :
2006-12-29 00:50:04,310 WARN [org.jgroups.protocols.UDP] discarded message from different group (AbcCluster). Sender was
ess04:64319 (additional data: 17 bytes) in xyz server.log.

can you please help me out in this? i understand that it won't allow another cluster or rather noded to join in the different cluster. but it is annoying to have message like above in the server.log and it constantly appending.

Please help.

Thanks & Regards,
Maulik

1. Re: How to disable the clustering in JBoss 4.0.3?

sjs Dec 29, 2006 5:38 AM (in response to maulikshah)

Start one or both of the JBoss instances using the --udp command line option to change the UDP multicast address to a different value. For example:

run -c config1 --udp=228.99.99.1
run -c config2 --udp=228.99.99.2
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2. Re: How to disable the clustering in JBoss 4.0.3?

maulikshah Jan 2, 2007 9:56 AM (in response to maulikshah)

Hi sjs

Thanks for your help. It's working.

Cheers,
Maulik
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