Retreiveing RFC destination attributes using JCoDestination

Hello experts,
I have created a RFC destination in 2 CE 7.11 servers via NWA.
When I use the following code on one of the servers:
JCoDestination destination = JCoDestinationManager.getDestination(BACKEND_CONNECTION);
destination.getAttributes();
I get the attributes and everything is okay.
When I use it on the other server, I get NullPointerException.
Can anyone explain this behavior?
Regards.

Hi,
Did you create the RFC distination on the new server using Visual administrator and tested it?
RFC destinations have to be created at both ends at portal visual admin as well as at backend.
Regards
Deepak

Similar Messages

Enable Secure communication for RFC destinations by using sm59 transaction

Dear friends,
We would like to enable secure communications for RFC destinations by using the sm59 transaction in our systems.
We need to do this manually, by changing the internal communication settings in a way they can communicate securely.
Any idea or advice on the way it can be done ?
We need to take each RFC, manually check it and secure it.
Thanks in advance,
Jordan

In SM59 open up a RFC destination and go to Logon & Security. There you can enable Trusted relashionship and activate status of secure protocol.
And yes you have to do it manually for the desired RFC's

How to create RFC Destination without using SM59?

Hello all:
We are troubleshooting an issue. An user created a RFC destination. He claims that he did not use SM59. We checked his access and do not have SM59 in his roles.
He configured VIRSA FireFighter. During the configuration, he created RFC destination. Document says use SM59 or contact BASIS Admin. He claims that he used a config table and he don't remember the config table name. RFC screen shows his ID as creator of the RFC.
We are trying to understand how an RFC can be created (outside of SM59) and plug the security hole in the environment.
Any insights would be appreciated.
--Anand

The FireFighter solution changes the RFC destination of the service user "on the fly" without S_TCODE checks for 'SM59'. But if I can remember correctly when looking into this, it does not create the RFC destination (in SM59) "on the fly".
> He claims that he used a config table and he don't remember the config table name.
Theoretically this is possible - a config table to define the name of the destination, and then create it if it does not exist yet (when used).
Otherwise, see SAP note 587410 and restrict (remove) his authority for the test environment (concentrate on S_DEVELOP, not S_TCODE - as you have also experienced).
Cheers,
Julius

Decreasing amount of RFC-Destinations when using UD-Connect?

Hello,
I created an RFC-Destination in sm59 as well as JCO RFC Provider and used the SAP manual for UD-Connect/JDBC to a "foreign" Sybase-DB. The Connection is working properly and all DB-data is accessible, but our cutomer claims that there are more than 25 parallel rfc-connections from our Web AS to his Sybase-DB. My question is: How can I decrease the amount of parallel connections, because I don't think 25 connections to Sybase-DB are necessary. I know there is the maxConnection-Property in JCO RFC Provider but this parameter is globally affecting all RFC-connections and not only those that are associated with the Sybase-DB.
Is there actually a way to customize the amount of parallel connection via JDBC?
Best regards
Danny

Hi,
use transaction "smqs", select destination and click on registration change max number of connections.
Try to define rfc server group to control connections ...
Regards
Ben

How to find out, which RFC-Destinations are in use?

Hi community
We have a huge list of RFC-Destinations in our productive system and I want to delete unneeded entries.
Is there a report or a log, which shows, which RFC-Destinations were used, and when?
Thanks in advance.
Regards, Michael

HI
can you see the default trace in tcode SMGW, Be careful about deleting any system rfc.
Read the documentation about default RFC, internal RFC, LDAP_RFC, transport RFC.
I don't know other way to do that you need
Regards
William Neira

RFC Destination (ABAP) to use Single Sign on

How do I configure an RFC destination to take the current user-id and connect to the RFC destination system without prompting for logon? (I do not look for a dedicated user-id pwd option - must use the current user's id)
SNC is configured, and when I doubleclick in sap logon pad, I get connected to the corresponding SAP system without the login screen. Specifying the same parameters in the SNC def (SM59 - change destination) doesn't make any difference and returns an RFC error when trying to test.
I have checked SSO links (some) on SAP help site (Do I need to configure the system in SSO2?). From portal and all it works fine. Not sure what specific config is required to connect to ABAP RFC destination to use SSO (or SNC whatever it be) to not throw the login screen.
Any help?
Thanks,

i assume you are talking about to ABAP systems.
check this link, you have to set up trust relationship between the systems.
<a href="http://help.sap.com/saphelp_nw04s/helpdata/en/22/042671488911d189490000e829fbbd/frameset.htm">Trust Relationships Between SAP Systems</a>

Logs of used rfc destinations

Hi Guys,
i'm looking for some tables including log-information of used rfc destinations. For now i have table EDIDC for IDoc-Logs. Do you know more tables, e.g. regarding BAPI usage? RFC logs in general (here i found ARFCSSTATE/ARFCRSTATE and some others, but they don't look as they would log all records, do they?
i just want to find out which rfc destinations are used and which not!
Best Regards
Stefan

Hi Stefan,
Generally we will RFC logs from SM58.
(Or) Check tcode SLG1 for application Log.
Thanks,
Krishna.

RFC Destination for RFC adapters?

What RFC destination is used by RFC receiver adapter?

Hi SSG,
You create remote function call (RFC) destinations on the J2EE engine so that SAP BW can make function calls on remote systems.
Look at these threads.. Shud help u out..
http://help.sap.com/saphelp_nw2004s/helpdata/en/25/76cd3bae738826e10000000a11402f/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/44/7c95731a9c5918e10000000a1553f7/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/33/c6e63b60c25767e10000000a11402f/frameset.htm
cheers,
Prashanth
P.S Please mark helpful answers

Sender RFC - Can it use a Type 3 connection

Hi all,
I have a synchronous scenario which has a RFC sender. In one of the blog by Michal_Krawczyk , I saw that a type t T (TCP/IP) RFC destination was used.
But both ECC and XI are abap system so why not use a Type 3 - R/3 connection.
regards,
Arvind R

Arvind
But RFC Adapter is on Java Stack of XI, so you have to use TCP/IP type RFC destination.
Thanks,
Sunil Singh

Error CL_TAO_GUI_SESSION_SM- Create: Mandatory Attribute missing for Technical RFC destination

hai
We have installed solution manager and CBTA for test automation. For SUT , We have created Technical RFC for development client and quality client
as TST_BID_CLNT220 and TST_BID_CLNT_909 respectively. Similarly SMBID_CLNT_220 and SMBIQ_CLNT_909 are the business RFC destination to connect SUT.
Now I have created test System data container which have both target system (Quality and development) . I have also created Test profile
for both . In the Test Profile I have mentioned Techinical RFC name , Test profile name, business user and password.
I have record va01 tcode in development client. The same script is used for quality also .
I am able to execute the script in development . But when I execute for quality it is giving following error
Error CL_TAO_GUI_SESSION_SM->Create: Mandatory Attribute missing for Technical RFC destination TST_BIQ_CLNT909
Can any one help me . Pls tell me whether I followed the steps correctly
Regards
Jaya

Hi,
It will be very difficult to solve without being on the customer site and having all information.
Right now, the error code is network error...
Kind regards,
Yann

How to call RFC in Async Mode using TCP/IP RFC Destination ?

Hi experts,
Can anybody tell me how to call an Async RFC using TCP/IP RFC Destination ?
Regards,
Umesh

Check the link
http://help.sap.com/saphelp_nw04/helpdata/en/80/09680289c751429ab3b07ad2a61c10/content.htm
It says
<b> For asynchronous calls, no connection to external systems is possible (TCP/IP connections in transaction SM59).</b>
Regards,
Abhishek

Should I use the .do or .uix file as the destination attribute on a link?

Good Morning all,
What is the difference in using the .do action file or the .uix file as the destination attribute on a link? Is one preferred over the other? Any clairification would be helpful.
Thank you

I've spent considerable time on this myself but from the perspective of a GO vs. a link. Why the difference and what do we gain?
You really need to understand Struts. I am just beginning to. The stuff that comes with 10g on Struts is the tip of the iceberg. I picked up an O'Reilly book (Jakarta Struts) which actually addresses why one should use an action reference vs a direct link to a page (UIX JSP or otherwise). There are many other useful discussions on the MVC and Struts' place in it.
Briefly, a link to a UIX page bypasses the controller aspect of Struts and you forfeit the opportunity for extensions/customizations etc and basically violate the MVC blueprint (See sun.com).
My issue was why do I have to do a DataAction and a forward (as all the Oracle collateral would have you do)when I just need to go directly to a page?
Struts has a class (org.apache.struts.actions.forwardAction) that allows you to do just that without violating the MVC rules and without having to create all the extra actions and forwards when you just want to go to a page without a DataAction.
Get the book, well worth the $ vs the frustration.
Hope this helps somewhat.
Tom

RFC destination using TCP/IP

hi all
do anybody have created new connction in TCP/IP using RFC in transaction SM59. or have any document for creating the same.
Regards
Martin

Hi,
Also see
Design in System A
1. Create a simple work flow in System A whose triggering event is set to the bussiness object of the bapi. hence when the bapi is used to changed currency, the work flow is started.
2. Have a work flow task in the work flow, which calls a simple rfc say ZRFC_handleChanges which takes in the changes as parameters.
3. Create an empty rfc ZRFC_SendDataToXI which takes in changes as parameters
4.Create a registered program (Rfc2XmbService)TCP/IP conection(SM59) from system A to ur XI box.
5. In ZRF_handleChanges rfc call zrfc_senddatatoXI using destination(Rfc2XmbService) submit as background and if subrc = 0 commit.
6. so what we have achived so far is when ever one changes currency in system A using BAPI, the workflow is started, the first step being to call an RFC that pushes data to XI
Design in XI
1. Import ZRFC_SendDataToXI into XI
2. Import rfc from system B
3. create interface and message mapping between the above two interfaces
4. Create a communication channel to bussiness sytem A. RFC adaptor, type sender, look for registerd program , key in the registered program created in system A
So in a nutshell we have established a triggered in systemA to push data to Xi when data changes, and Xi inturn will push data to system B using the RFC in systemB.
The design i have put forward here is very generic and at a very high level. But it walks you through all the steps.
Hope its helpful .
Regards
Chilla..

Calling Remote enabled Function module in java using RFC Destination

Hi
We are on Portal 7.3 ehp1 sp9.
Steps followed are :
RFC Destination called “SAP_RFC” has been created as below :
Configuration -> Destinations -> RFC Destinations
Connection and Transport:
Load balancing :Yes
Provided : SystemID / MS Server / MS Server Service / Logon Group / Gateway Host / Gateway Service
SNC : Inactive
Logon Data:
Authentication : Current User (Assertion Ticket)
Language : EN
Client : XXX
Repository Connection:
Destination Name : This Destination
Specific Data:
pooled Connection Mode : Yes
Max : 5
Size : 10
Max. wait time : 10,000
Ping Destination results : Successfully connected to System XXX as per user XXXXXXX.
JAVA Code as Follows:
JCoDestination destination = JCoDestinationManager.getDestination("SAP_RFC");
//destination.ping();
JCoRepository repository = destination.getRepository();
JCoFunction function = repository.getFunction("FM_NAME");
function.execute(destination);
Lines highlighted in RED color throwing an error as below :
{"ERROR":"Initialization of destination JCO_RFC failed: Incomplete logon data. on <SID> mshost <MS_HOST>/ com.sap.conn.jco.JCoException: (103) JCO_ERROR_LOGON_FAILURE: Incomplete logon data. on SID mshost MS_HOST"}
And found that no COOKIE with the name “SAP_SESSIONID_<system>_<client>” was not found, I am afraid that “Assertion Ticket” was not created in above scenario.
To confirm SSO configuration working, i have followed below steps:
1) Created System Object pointing to R/3 and tests were successful for authentication type "SSOLOGONTICKET / ASSERTIONTICKET"
It's J2EE application, no references or any other additional configuration been made part from above.
Any help ?
Thanks

Here is log ..Assertion ticket could not be retrieved. Error was null
Log Record Details
Message:
Assertion ticket could not be retrieved. Error was null
Severity:
Error
Date:
2014-04-23
Time:
20:28:26:056
Category:
/System/Security/destinations
Location:
com.sap.security.core.server.destinations.service.AssertionTicketRetriever
Application:
Thread:
System [2]
Data Source:
j2ee/cluster/server0/log/system/security_00.log
Arguments:
Passport User Activity ID:
3a7af5ddca8b11e384bd8adb6f484d33
Message ID:
Session:
Transaction:
User:
Time Zone:
+0800
Customer Message Component:
BC-JAS-SEC
Runtime Component:
tc~sec~destinations~service
Correlation ID:
3643650000002747
Passport Session:
3A7AF5DDCA8B11E384BD8ADB6F484D33
Passport Connection:
3a7af5ddca8b11e384bd8adb6f484d33
Passport Connection Counter:
0
Log ID:
C0000AD01D7B002200000EA5009800B2
Host:
host
System:
XXX
Instance:
J00
Node:
server0

RFC Destination using ABAP / 4 driver

hi all
i want to create RFC Destination using ABAP / 4 driver (Transaction-SM59) so do anyone have detailed steps/any blog/code regarding that. Plz forward it.
Regards
Martin

Martin,
Hope this link is helpful
http://help.sap.com/saphelp_nw04/helpdata/en/89/45aad99715462abdf09ec503e151e7/frameset.htm
Regards
Kavitha

Retreiveing RFC destination attributes using JCoDestination

Similar Messages

Maybe you are looking for