getting a BAPI from an R/3 system

[Former Member]

Hello everyone:

I want to create a new Technical system on my portal in order to call a BAPI from webDynpro. I've done it before using a WEB AS ABAP and it worked fine. Since it was a WEB AS I could easily fill the parameters for it:

on the SLD create new Technical System:

Technical System Wizard: WEB AS ABAP

WEB AS ABAP NAME

INSTALLATION NUMBER

DATABASE HOSTNAME

Message Server

However, I need to do it using an R/3 system, so some parameters don't apply, such as WEB AS ABAP/Java, which parameters should I place there? Thanks

Alejandro

[kishorg · Accepted solution]

HI Aligandro ,

In SAP J2EE Engine u can add new Technicalsystems as follows..

1) logon to sld-- http://<server name >:50000/sld/

login with Administrator ID and password.

2) Making Server Settings ---

- On the Administration screen, choose Server Server settings.

- Under Server Parameters, enter the name of the object server and the working directory.

The working directory is /usr/sap/<SAPSID>/SYS/global/sld (UNIX) or
<server>\usr\sap\<SAPSID>\SYS\global\sld (MS Windows). You have to set the server parameters for each type of persistence.

link--- http://help.sap.com/saphelp_nw04/helpdata/en/e2/ec711010c511d6999400508b6b8b11/content.htm

3) start sld server ...

http://help.sap.com/saphelp_nw04/helpdata/en/e2/ec70e810c511d6999400508b6b8b11/content.htm

4) Making setting for Data supplier Bridge..

On the initial screen of the SAP System Landscape Directory, choose Administration.

Choose Data Supplier Bridge.

In the Server field, enter the name of the gateway server (host). (R/3 server name)

In the Service field, enter the name of the gateway service.<sapgw<Instance Number>> ->>sapgw00..

5) Set the data .. start SLD data supplier bridge

6)stop and start SLD service.

7) In R/3 system ,(u want the information)..

run transaction rz70.

😎 enter the same server Name and gateway service u have given in data supplier bridge here also..

9) Execute...

after completion whole data related with particular R/3 system will be there in SLD.

10 ) logon to visual Administrator..

follow this link..

http://help.sap.com/saphelp_nw04s/helpdata/en/23/fa1f1e5f6841cf92c64dc19d79f290/content.htm

11) setting up the SLD data Supplier ..

http://help.sap.com/saphelp_nw04/helpdata/en/ea/cd2e807e0e45bf9da67354f452fc05/content.htm

Regards

Kishor Gopinathan

[Former Member · Accepted solution]

Excelent! Thank you very much, just one question, do you know any link to a help.sap.com document for theorical justification for this?

Thanks

kind Regards

alejandro

[kishorg · Accepted solution]

Hi Alejandro,

the entire technical details of this will get from the SLD itsef.

after login into SLD , click on the help link . from there u will get one pdf , which contains the entire technical details of this. i think thats the good manual for SLD.

Regards

Kishor Gopinathan

[MarkusKlein · Accepted solution]

-nt-

Message was edited by: Markus Klein

[Former Member · Accepted solution]

hi kishore

This is great and very clear .

after step 9 i did not c the r3 in sld

when i executed with the host as r3 and service as sapgw18 as my instance num is 18 and howtname for R3 sys is r3. and i gave the same at ep system for rfc gateway..

i am get this kind of error when executing the rz70

after

• sld_nuc not registered/cpi-c error can not allocat failureretry

program scheduled:20060519 072456

plz do let me know if i have to run any other service onn r3

the other system details r

have ep6 of sp15 installed on one system with sysid- J2E

database -cigniti1111

cigniti1111 1 - this has process list and Syslog

cigniti1111 0 - this has process list and process table

i know that cigniti1111-is host name

and 1 is the instance ,

i know that cigniti1111-is host name

and 00 is webas ( is the instance ,)

what are the above two which one is java and sap system..

-

---

and R/3 is on another system

SR3 - system id

r3 - hostname

18 - instance

-so i gave r3 and sapgw18 at both in rfc gateway at ep sys and r z70 in r3 sys

thanking you

prattipati

[Former Member · Accepted solution]

have ep6 of sp15 installed on one system with sysid- J2E

database -cigniti1111

cigniti1111 1 - this process list and Syslog

cigniti1111 0 - this process list and process table

i know that cigniti1111-is host name

and 1 is the instance ,

i know that cigniti1111-is host name

and 0 is the instance ,

what are the above two which one is java and sap system..

-

---

and R/3 is on another system

SR3 - system id

r3 - hostname

18 - instance