XI 2.0 - RFC Adapter Question

[Former Member]

Hello,

By SAP XI 2.0 Online documnet about RFC Adapter as follows:

You have the following three possible scenarios when using the RFC Adapter:

SAP Regacy System to SAP Web AS

SAP SAP Web AS to SAP Regacy System

SAP Regacy System to SAP Regacy System

I would like to know if any one knows is it possiable to do the next scenario?

None-SAP System(e.g by File Adapter)=> XI (by RFC Adapter) => SAP Regacy System

Thanks, regards.

Jun Lu

[former_member189324 · Accepted solution]

Yes U can do the above scenario.

Prasad

[Former Member · Accepted solution]

Hi Prasad,

Thanks!

I also have 2 questions about scenario (FileSystem => SAP XI => R/3 Backend):

1.I think the above scenario only use RFC outbound,is it right?

If so, how to set the Section 2(for RFC Inbound) of the RFC adapter configuration file?

2.When I start RFC Adapter the following error occurred:

15:57:57 (6011): RFC adapter initialized

15:57:57 (6030): Attempt to start RFC adapter failed: client manager initialization failure

and in Adapter_RFC.log :

> Adapter: client manager initialization of client objects

> RfcAdapter> Fri Nov 14 15:57:57 JST 2003>>

> cannot initialize client manager

> exception occurred, detail:

> java.lang.NoClassDefFoundError

What's wrong about it?

Thanks in advanced.

Regards,

Jun

[Former Member · Accepted solution]

Hi.

I have tryed the scenario file adapter to RFC adapater with no success at all. Specially wether you need to use synchronous communication (BE=Best Effort). I Just get a weird exception, something like: "No function server .... $%$#%$ " (a sequence of strange characters at the end of the message)

I´m trying the same scenario using assynchronous (EO) but until now I´m not sure if it´s really working.

Regards,

Fabiano.

[Former Member · Accepted solution]

Hi,

When we start RFC Adapter using restart, the error as following:

> Adapter: client manager initialization of client objects

>> RfcAdapter> Wed Nov 19 13:02:30 JST 2003>>

> cannot initialize client manager

> exception occurred, detail:

> java.lang.ExceptionInInitializerError: JCO.classInitialize():

> Could not load middleware layer 'com.sap.mw.jco.rfc.MiddlewareRFC'

> no sapjcorfc in java.library.path

There is an installation problem about JCO!

When we added the collect path of sapjcorfc.dll in OS PATH RFC Adapter runs ok.

You can find details in SAP Notes 636912.

Regards,

Jun

[Former Member · Accepted solution]

I too was facing the same problem.I believe that you have enter proper values in the

"3. SUBSECTION FOR ACCESS TO XMB INBOUND RFC SERVICE"

"4. SUBSECTION FOR REGISTRATION OF XMB OUTBOUND RFC SERVICE"

section of the configuration file.

We are also working with on the same line.But our scenario is:

Database <--

---

> XI <--

---

> R/3 system

But we are facing the following problem:

We are unable to get the message back from the R/3 system to XI.(But we are able to send the message from XI to R/3 system).

Please let us know about this.