This blog has some steps you can take to debug the problem:
http://blogs.oracle.com/bobby/entry/validating_multicast_transport_where_d
That will help you find out why some instances say "not started" if, in
fact, they've actually started. For the ones that say "Failed" you
should check the server log to see what's going on.
Cheers,
Bobby
On 6/24/11 12:25 PM, forums_at_java.net wrote:
> I have 5 node cluster with 2 instances running on each. When im running
> start-cluster command, only 6 of them, joins to gms group, and
> information
> that has represented by get-health command is looking like this:
>
> portal-instance1 failed since Fri Jun 24 20:00:57 MSD 2011
> portal-instance12 not started
> portal-instance2 started since Fri Jun 24 20:01:16 MSD 2011
> portal-instance22 started since Fri Jun 24 20:01:16 MSD 2011
> portal-instance3 started since Fri Jun 24 20:01:16 MSD 2011
> portal-instance32 started since Fri Jun 24 20:01:16 MSD 2011
> portal-instance4 not started
> portal-instance42 not started
> portal-instance5 failed since Thu Jun 23 19:54:10 MSD 2011
> portal-instance52 failed since Thu Jun 23 21:04:20 MSD 2011
>
>
> Maybe you have an information, why this situation may be?
>
>
> --
>
> [Message sent by forum member 'vanya_void']
>
> View Post: http://forums.java.net/node/815912
>
>