How to Disable default clustering in JBOSS?

mrvora May 15, 2007 5:25 AM

Hi,
I am new to JBOSS and having one problem. I am having client-server application made in SWT and EJB3.0. I am using EAR file named 'DB2DSPRD.ear' to deploy on the server.
The problem i am facing is that even if my local server is DOWN it goes to search another server in the LAN in which the EAR named DB2DSPRD is deployed and fetches the data. I think it is a small thing related to clustering. on the server console it shows me all the JBOSS up in the LAN like..

[DefaultPartition] I am (192.168.1.70:1099) received membershipChanged event:
[DefaultPartition] Dead members: 1 ([192.168.1.220:1099])
[DefaultPartition] New Members : 0 ([])
[DefaultPartition] All Members : 3 ([192.168.1.9:1099, 192.168.1.70:1099, 192.168.1.217:1099])
[DefaultPartition] New cluster view for partition DefaultPartition: 5539 ([192.168.1.9:1099, 192.168.1.70:1099, 192.168.1.217:1099, 192.168.1.220....

I guess i have to change or disable default clustering in some XML file..but i m not aware of the specific location.. so need help.

Regards,
Mitesh

1. Re: How to Disable default clustering in JBOSS?

brian.stansberry May 15, 2007 10:38 AM (in response to mrvora)

Use the 'default' config rather than 'all'. It contains no clustering features.

There's also some stuff at the bottom of http://wiki.jboss.org/wiki/Wiki.jsp?page=JBossASTuningSliming that talks about removing clustering stuff from 'all' but if possible you should just use the 'default' config.
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2. Re: How to Disable default clustering in JBOSS?

mrvora May 15, 2007 11:52 PM (in response to mrvora)

Sorry for trouble.I am not very clear abt what specific part of xml suppose to be changed. in majority of the cases it is like...

<depends optional-attribute-name="ClusterPartition"
proxy-type="attribute">jboss:service=${jboss.partition.name:DefaultPartition}

THe link u mentiones tell me that i have to change at many places...i got it but not thouroughly. please tell me in depth if possible.

Regards,
Mitesh
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