Hi Sanjay.
Have you seen these blogs
http://blogs.sun.com/memrep/entry/clustering_screencast_from_kedar
http://developers.sun.com/appserver/reference/techart/glassfishcluster/
http://blogs.sun.com/Prashanth/entry/setting_up_load_balancing_in
If you are using glassfish 58g bits, make it cluster profile, then by
default it is configured for in-memory
Also, please use the clusterjsp application under samples directory to
get in-memory working
Debugging starts with verifying configuration, also checking messages on
the server.log, make logLevel as FINEST for webcontainer module
You can tail server.log of both instances and see where the request
lands first, also check for messages on the replica (other instance),
then bring down the instance that handled request, the failover need to
happen
Thanks,
Gopal
glassfish_at_javadesktop.org wrote:
>Glassfish clustering/shoal team,
>
>Any debugging/troubleshooting hints would be exteremely useful. I have looked through glassfish documentation and I have done everything that is documented.
>
>Are there simple tools that can be used to debug clustering problems?
>
>Thanks,
>Sanjay
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