Problems with JCO RFC Provider in a cluster J2EE

[jcvidaller]

Hello all,

We've defined a JCO RFC Provider because we need to call an EJB from a SAP R3 program. If I configure it in a J2EE with a unic server all works fine, but when I configure this scenario in a cluster J2EE (a central instance with two servers and a dialoge instance with three servers) it isn't working.

I've tried different configurations:

• Configure the JCO RFC Provider in all the servers.

• Configure the JCO RFC Provider only in one server, but this configuration is replied to the rest of the servers.

• The previouse configuration, but stopping all the JCO RFC Provider services and starting it in a unic server.

• Configure the JCO RFC Provider only in one server and checking "Local bundle" checkbox.

But it's not working... v_v

Has anyone configured a similar scenario? I don't know what is the correct way to configure it...

Thanks in advance...

jc!

[Former Member]

Did you create the corresponding RFC connection in ECC transaction sm59 ?

with the same program ID.

both pointing on the same application host.

Regards,

Chris