Problems to configure HA-JNDI in order to provide auto-disco

[leoliveira82]

Hi, I´m trying to configure my cluster service.
The problem is that the auto-discovery JNDI does not work.

Here is the properties to do the lookup:
Properties p = new Properties();
p.put(Context.INITIAL_CONTEXT_FACTORY,"org.jnp.interfaces.
NamingContextFactory");
p.put(Context.URL_PKG_PREFIXES,"jboss:naming:org.jnp.interfaces");
p.put("jnp.discoveryGroup","230.0.0.4");
p.put("jnp.discoveryPort","1102");

When I start the Service the clusters the are in the discoveryGroup aren´t found during the lookup.

I would like you to help me with this.

[leoliveira82]

"leoliveira82" wrote:
Hi, I´m trying to configure my cluster service.
The problem is that the auto-discovery JNDI does not work.

Here is the properties to do the lookup:
Properties p = new Properties();
p.put(Context.INITIAL_CONTEXT_FACTORY,"org.jnp.interfaces.
NamingContextFactory");
p.put(Context.URL_PKG_PREFIXES,"jboss:naming:org.jnp.interfaces");
p.put("jnp.discoveryGroup","230.0.0.4");
p.put("jnp.discoveryPort","1102");

When I start the Service the clusters the are in the discoveryGroup aren´t found during the lookup.

I would like you to help me with this.

[ben.wang]

Make sure your multicast is working first.

-Ben

[leoliveira82]

Yes, it´s working. when i start the service i can see in the console dthe multicast address.
Somebody here could help me?

[manju_cts]

I too face the same problem can somebody shed some light on this.

[ben.wang]

You see the mcast address in your console doesn't mean it works though. :-) Please see the jgroups wiki page under jboss wiki to diagonose your mcast first making sure it works.

-Ben