RFC Sender Adapter configuration - Program ID question

Hello All,
I am working on a Sync RFC(R/3) --> XI --> Webservice scenario. I have a question on Program ID's. We're going to be having different RFC's call the same webservice. In that case, we'll have one scenario for each RFC sender.
Do we need to create different TCP/IP ports and Program ID's in R/3 for each RFC sender or just one TCP/IP port and Program ID can be used by all RFC's from R/3?
Please respond with your suggestions.
Thanks in advance.
Karthik

Aamir,
Buddy please correct me if i'm wrong!! As u said u will design this as single scenario with conditional receiver determination, Wht happen if I create RFC channel under some other Business Service with same Program ID. In this case my receiver is different isn't it!!!
The key is Outbound Interface .. If the RFC sends BAPI_GET_DETAIL with say ProgramID TEST_1000 the corresponding interface in XI will be triggered, similarly if the RFC sends RFC_READ_TABLE with same program ID TEST_1000 the corresponding interface will be triggered?
Is the above example make sense, please correct me if my understanding is wrong.
raj.

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Hi experts
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2)Given a Program id , same as i given in Rfc sender Adapter config.
3)Gateway option:
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Hi
please check for the following things.
1. check the RFC destination using the connection test tab in the R/3 system.
2. check whether the program id that u have given is registered or not.
to check the program id go to the transaction SMGW, in the menu select Goto-->LoggedonClients
check for ur program id name in the table.
3. when you configure the RFC sender adapter in XI then you have to give the same program id name that you will give while creating the RFC destination in the R/3 system.
if u still face the problem please reply me back.
Thanks
Rinku

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I am trying to send data from XI using RFC Sender Adapter.
Have done all the configuration, ie created a tcp/ip destination in SM59 and then in the RFC adapter mentioned the program name.
In Adapter monitoring i can see the adapter working fine.
When i execute the Function Mouldule i get the following error in SM58.
parameter JCO.Request was <null> (server: RfcServer[CC_RFC_TX1_OUT]1)
Can anyone please lemme know if we can send data from XI box using RFC sender adapter.
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Sumit,
Technically specking this should be possible.. I Havent tried it though..
So, you are using a Sender RFC to send data from XI to XI itself uh?
I have tried configuring a Receievr RFC adapter pointing to XI and it has worked fine.
Also, take a look at these blogs if your config is correct,
/people/shabarish.vijayakumar/blog/2008/01/08/troubleshooting--rfc-and-soap-scenarios-updated-on-20042009
/people/michal.krawczyk2/blog/2005/03/29/configuring-the-sender-rfc-adapter--step-by-step
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Scenario: R/3 Backendà RFC Sender Adapterà XIàsome other system.
I have configured the RFC destination (of the type TCP/IP) at R/3 System and have registered the Program ID (specified in the RFC destination) in the XI server and using it in the configuration parameters of the RFC Sender Adapter.
Problem: I do not know how I can send data to the RFC destination. (Should I use a report program/ ABAP Function Module?) Can anybody provide me with a sample code of Report Program/Function module (whichever is required), how to send data to the RFC Destination, so that it may be picked up by my RFC Sender Adapter.
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I have one query for you that
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But I am facing one issue that I am unable to receive any message/data in my RFC module back.i have seen in sxmb_moni that the two messages are displayed in successfuly processed but in SAP R/3 side nothing get happedned
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Hi there,
I have following scenario: R3 -(rfc)-> XI -(ftp)-> LEGACY.
In R3, i created a RFC DESTINATION (type T) : with Program_ID & GW options (hostname= R3 hostname & service= sapgwXX where XX means sys number). This RFC currently works!!
In the RFC sender adapter, i used the same program ID and the same hostname and service mentioned above.
If i execute SMGW + GoTo->Logged clients, i can see my program ID there but if i click on it, the register status is WAITING!!!!!
Besides, if i execute the program, no information is transmitted to XI via RFC so i cannot see any error message.
Do i have to do anything else??? Maybe i am missing something...
Could you please help?
best regards,
david

Hi,
In sender RFC :
Configuration takes place using a RFC adapter communication channel and TCode SM59 (Create rfc connections).
- All systems that send an RFC via RFC Adapter require an RFC connection to the respective RFC Adapter(inbound). Metadata is gathered in the same way. Register the program id of the RFC adapter in SM59. The rfc destination must be of type "T" tcp/ip.
- You cannot send IDocs using this rfc connection. you must send IDocs to the RFC destination of the IDOC Adapter.
Also check out that Program id is case sensitive.
in the functiion check out for the COMMIT WORK at the end of LUW.
Regards
Aashish Sinha
PS : reward points if helpful

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Hi XI Gurus,
Can any body plz explain me about the parameters used in RFC Sender Adapter (like RFC Server Parameters: Program ID, Gateway, etc..)
Thanks in advance.

Hi,
Refer this link there they have given everything clearly
http://help.sap.com/saphelp_nw04/helpdata/en/67/6d0540ba5ee569e10000000a155106/frameset.htm
Application Server (Gateway) : host name of the sender system.
Application Server Service (Gateway): Gateway service of the sender system. This can be the numeric description of the service port in the sender system or the alphanumeric equivalent (for example, sapgwXX, where XX is the system number of the sender system).
Program ID: Program ID of the registered server program. The selected program ID must uniquely describe the RFC sender channel in the configured gateway (Application Server (Gateway) and Application Server Service (Gateway) parameters).
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1.Create RFC Destination with connection type: T
2.Choose Registered server program
3.Give program id(you can give any name here, the program id you give in sender RFC adapter and here should be same )
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/people/michal.krawczyk2/blog/2005/03/29/configuring-the-sender-rfc-adapter--step-by-step
Regards,
Sakthi

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Hi Guys,
I am configuring a RFC sender Adapter in a newly installed system.
I configured the adapter as per the parematers given in SAP help in the exact way and started getting the error
Error in processing caused by: com.sap.aii.adapter.rfc.afcommunication.RfcAFWException: senderAgreement not found: lookup of binding via CPA-cache failed for AdapterType RFC, AdapterNS http://sap.com/xi/XI/System, direction INBOUND, fromParty '*', fromService 'RD1CLNT020', toParty '', toService '', interface 'Z_TEST', NS 'urn:sap-com:document:sap:rfc:functions' for channel 'RD1CLNT020_IN' (channelId 897afca12ee93b86a5bfcd738c037099)
If I go into SXI_CACHE of the PI system I can see the entry.
My gut feeling is that the adapter is not fetching the metadata properely.
Because I switched the metadata loging from the ECC system to PI system and I got the error
JCO.Server could not find server function 'Z_TEST'
I think in the basis setup we have missed something The version on which we are working is the Latest PI 7.1
If somebody has a document at the the config for JCO or a solution for this problem will be much appreciated.
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Hi,
there is no magic with this error - it's a common one
1. my blog - RFC sedenr adapter config -
/people/michal.krawczyk2/blog/2005/03/29/configuring-the-sender-rfc-adapter--step-by-step
then is still does not work:
2.check out OSS note 730870 - FAQ RFC Adapter
"Question 19:
While sending a RFC call to the RFC Adapter I get a error message like "com.sap.aii.af.rfc.afcommunication.RfcAFWException: lookup of binding via CPA-cache failed..." or "com.sap.aii.af.rfc.afcommunication.RfcAFWException: senderAgreement not found: lookup of binding via CPA-cache failed...". What is missing?"
and you have it working
please let me know if this helped
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Michal Krawczyk

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Hello experts, I need some help please...
We are trying to setup an RFC Sender adapter in XI 3.0 for the first time. We followed Michal's <a href="/people/michal.krawczyk2/blog/2005/03/29/configuring-the-sender-rfc-adapter--step-by-step on how to setup the RFC destination in the sender system (ECC 5.0 in our case) and the corresponding communication channel in XI. We can make a connection from ECC to XI via the destination, but we are getting an error in the communication channel monitor stating that the JCO.Server could not find the server function '<i>message interface name</i>'. We have tried to use the message interface name, the message type name and the data type name, but all return the same error. What function name should we be using and how does this name get registered with the JCO server?
Message was edited by:
Matt Austin

hi
Have you registered the pragram id properly in sender system ?
Steps to that
1. first create RFC sender adapter in XI and give any name as program id Give Gateway host n gateway service of appilcation system
2. activate it properly
3. program get regiostered on app system
4. go to application system and create RFC destinationn there give the same program id name
now it should work
regards
Sheetal

Call rfc sender adapter from non-sap systems

Hi,
is ist possible to connect to an rfc sender adapter from non-sap systems? I want to use the the RFC-Connector from http://rfcconnector.com, but in the client connect options there is no way to specify the program id.
Best regards,
Daniel

hi,
you don't need to use RFC type T (with program ID) - you can use whole connection string - just like in the example:
http://www.rfcconnector.com/documentation/examples/client/#functioncall
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Regards,
Michal Krawczyk

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Hi,
I have problems in receiving messages from SAP backens systems. Sometimes we are getting all messages sometimes not. Strange.
We are transfering report-results via asynchronous RFC calls. To avoid big message sizes we split them up in max. 1000 rows blocks.
Each RFC call on backend side is completed with COMMIT WORK!
We increased the number of connections in the RFC sender adapter. Then it was better, but the problem still exists! Not so often, but sometimes !?!?!
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hi,
when you don't receive messages what do you see in SM58
on the r3?
any errors over there?
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michal
<a href="/people/michal.krawczyk2/blog/2005/06/28/xipi-faq-frequently-asked-questions"><b>XI / PI FAQ - Frequently Asked Questions</b></a>

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Hi,
i am facing a general problem with the rfc sender adapter.
I have to design a scenario where periodically pi has to call a rfc fuba/bapi in R3 and insert the response into a database or create a file.
I looked for some possibilities to impelement this scenario and desided to use ABAP Proxies to transfer the data from R3 to pi.
The problem is that the wish of the department for R3 is not to plan a job to send the files. They want that pi itself call periodically the fuba in R3. I found out that the rfc sender adapter is not able to poll like jdbc oder file adapter.
I thought i could write a litte abap program in pi to be planned in a job or to create a dummy file and poll with the file adapter. But i mean that these solutions are not good. They feel like workarounds and not like a real good solution.
Beside this there is also the problem that we could use the inubit integration system. inubit is able to poll periodically the rfc adapter and is it hard to argument against this.
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Does anyone know what the official SAP meaning is for a process like the described above?
many thanks
Michael Eckstein
Edited by: Michael Eckstein on Dec 16, 2011 12:55 PM

hi,
1st: your R3 department is stupid (!).
As your flow is ECC -> PI -> Database. you could easily create a litle extraction program with a selection screen (and a variant which could be easily updated !!) (1) to send data to PI (by using a proxy or an idoc), with a log (at end of your program) and to create easily (!!) a sap job (ecc) based on a country calendar (2).
2nd: If you really need to have "PI -> ECC (proxy)-> PI -> JDBC", you have to use the standard PI scheduler tool, called "Availibility time planning" (ATP). see this option in CC monitoring (RWB). you could trigger your sender CC (proxy)
And if you want, another possibility could be to trigger your sender CC by an external tools (to buy), or by creating an abap program....
(1) how you will pass the value to extract data with your solution (my 2nd point).
(2) in ATP of PI, the scheduling will be NOT based on a country calendar (holiday, religious/bank holiday), but just daily, weekly, inside a range, etc...
Mickael
Edited by: Mickael Huchet on Dec 16, 2011 12:53 PM

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Hi Jesse,
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/people/michal.krawczyk2/blog/2005/03/29/configuring-the-sender-rfc-adapter--step-by-step
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RFC Sender Adapter configuration - Program ID question

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