RFC Destination testing Issue

[Former Member]

Hi,

We recently installed a PI 7.11 system with 2 Application servers/node.

Now I created an RFC destination to a backend system. When I did a test connection, it works fine one one of the application servers but fails on the 2nd application server.

Any thoughts on what could be the issue? Is it an installation issue or missing configuration issue?

Thanks in advance,

Sumant.

[Former Member]

What error message do you receive when you perform a test connection ?

Regards,

TK

[Former Member]

Hi,

Here is the error:

Connection Error

Error when opening an RFC connection (LB: Hostname or service of the message ser

ERROR: service '?' unknown

LOCATION: SAP-Server hostname02_P71_00 on host hostname02 (wp 0)

DETAIL: NiErrSet

COMPONENT: NI (network interface)

COUNTER: 2

MODULE:

LINE:

RETURN CODE: -3

SUBRC: 0

RELEASE: 711

TIME: Tue Oct 19 11:20:45 2010

VERSION: 39

[Former Member]

Hope you have checked the server is up and running. Also, the host name & service in the RFC destination is correct.

Regards,

TK

[rajasekhar_reddy14]

Hi,

Use IP adress insted of host name , and check target host details correct or not.

Regards,

Raj