on 05-16-2012 11:40 PM
Dear folks,
I already read most of the threads reg. this issue. Please let me know if i miss any point need to be checked. Any help reg. this will be appreciated.
Sorry for lengthy message reg. this.
ECC 6.0 and PI 7.3 systems
we have central SLD for PI DEV and PI QA.
ECC DEV --> PI DEV
ECC QA --> PI QA
in ECC DEV system sproxy is working fine and ECC QA and PIQ systems are newly built.
Issue:
when I try to check sproxy in ECC QA system, it is not connecting ESR and it does not show PI QA content , it displays only local content
.........
Solution which I attempted so far:
ECC side:
1)
The address of the Integration Builder must be stored in the R/3 System
=>Check/maintain with report SPROX_CHECK_IFR_ADDRESS
The address is taken the from following parameters in the exchange profile (section 'connections'):
2)
The HTTP connection of the R/3 application server must function correctly
=>Check with report SPROX_CHECK_HTTP_COMMUNICATION
3)
The Integration Builder server must be running correctly
=>Check with report SPROX_CHECK_IFR_RESPONSE
Message while running above report:
No connection to exchange profile or address-
logindata are missing
*
@5C\QError@ No connection to exchange profile or address-logindata are missing
*
@5C\QError@ Configuration for accessing ESR is incorrect:
4)
Proxy generation must correctly interpret the data of the Integration Builder
SPROX_CHECK_IFR_CONNECTION
- Output when we run the above report in ECC QA system:
Enterprise Services Builder data not understood
5) the address for the ESR is taken from the exchange profile
6) Checked this entry also
SAPAPICUST - Connection to SLD in ECC system
alias name : PID
Primary: checked
Host name:PID hostname: xxxpid.xxx.com
port: 50Xxx
and test is working fine
7) checked these RFC connections
*
SAPSLDAPI - Functionality for SLD in ECC system
Program id: SAPSLDAPI_PIQ
Gateway host: PID host name (Example: xxxpid.xxx.com)
Gateway service: tcsapgwxx
............
*
LCRSAPRFC - Get Exchange Profile data -
Program id: LCRSAPRFC_PID
Gateway host: PIQ host name (Example: xxxpiq.xxx.com
Gateway service: tcsapgwxx
😎 Checked this one also in ECC system
SXMB_ADM - IE config and IS_URL and HTTP connection to PI also
9) RZ70 - checked this also
10) SLDCHECK tcode is working fine in ECC
I have doubt that I may missed some thing on point 11 or made any mistake on these ones, Plz let me know if i have to check any specific things.
PI side
11) PI QA system
- Checked all Destinations in PI NWA ie PI Java side
- Checked exchange profile parameters for in PI QA system for connections to SLD
- checked Jco RFC Provider also
- sproxy is working fine in PI QA system.
12) Compared all SP levels between ECC DEV and ECC QA systems also. - Looks OK
Doubts:
whether SLDAPICUST alias name should be same in PI QA and ECC QA systems?
Thanks in advance.
Hi Prabaharan,
At first, thank very much, your post is one of the most complete than i see.
The problem seems to be here:
3)
The Integration Builder server must be running correctly
=>Check with report SPROX_CHECK_IFR_RESPONSE
Message while running above report:
No connection to exchange profile or address-
logindata are missing
*
@5C\QError@ No connection to exchange profile or address-logindata are missing
*
@5C\QError@ Configuration for accessing ESR is incorrect:
The ECC cant see the exchange profile. Have you QA system multiple mandants?, the proxy parametrization depends of mandant, check in SICF-Client-Proxy settings, check this flag:
Check also:
In PI: SXMB_ADM --> Integration Engine Configuration
Corresponding Integ. Server: http://server:8XXX/sap/xi/engine?type=entry. In server your PI server
In your ECC check the below port, smicm-go to services:
Regards
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@Baskar: Thanks for your reply. Already compared and checked also. It looks when we do the RFC test.
One thing I noticed:
in ECC QA: SXMB_ADM -while clicking system landscape-Load config after going to change global config data , it gives this error also.
Message no. XMS_ADM101
Thanks
Praba
As I read from other thread:
...................
http://scn.sap.com/message/6840881#6840881
Regarding the System Landscape button in transaction sxmb_adm -> Integration Engine Configuration,
this button is obsolete and no longer works correctly. You can ignore the error message you get.
You say there are no errors in the sldcheck, therefore I would say the system config is ok.
Regards
Mark
.............
ECC QA Sproxy issue has been resolved after creating G type connection in ECC QA (ie http
connection - abap connection to external server type (SAP_PROXY_ESR)).
Above answer may help others to resolve this issue for similar issue.
Please let me know for ECC to PI for Proxy communication needs G type connection ? Please give some concept reg. this G connection need for this need?
G type connection is mandatory from ECC 6.0 to SAP PI 7.3 version onwards for proxy communication?
I know that we need H type connection and I know the difference between H type and G type also.
Screen shot G type of connection:
Thanks every one.
Praba
Hi,
You need type H connection and search in SCN.
if you are using PI 7.3 dual stack then you can use same configurtaion approach , for single stack coiuple of changes were there.
refer below doc.
Best Regards,
Raj
I understand and I know very well that that we need H type connection for proxy communcation. I am not at all asking H type connection.
..........
For Proxy communcation, whether we need G Type connection between ECC 6.0 and PI 7.3 (Dual stack - abap and Java) or not?
If yes Please give some SAP note or help.sap link or any sap doc to support that.
Thanks in advance
Praba
Sorry to annoy you with my previous replay
Yes we need type G connection
http://help.sap.com/saphelp_nw73/helpdata/en/bb/e8e8f27dba483faa754b10048fb036/frameset.htm
@Raj: Thanks for your reply and link.
Even that link says that this feature is available from "
This feature is available with SAP NetWeaver 7.0 Support Package Stack 13 and higher"
Now it is clear to me.
SAP Help link which you provided:
Connecting ABAP Backend System to ES Repository
You connect an ABAP backend system to an ES Repository to generate ABAP proxies.
To access the ES Repository, you have a service user assigned to the role SAP_XI_IS_SERV_USER.
Note
This feature is available with SAP NetWeaver 7.0 Support Package Stack 13 and higher.
RFC Destination: SAP_PROXY_ESR
In the Logon Procedure screen area, select the Basic Authentication radio button.
Thanks
Praba
Hi Praba,
>>>For Proxy communcation, whether we need G Type connection between ECC 6.0 and PI 7.3 (Dual stack - abap and Java) or not?
For dual stack PI system, you have choice of building your proxy to communicate with ABAP or Java. If you decided to have your proxy on ABAP then the configuration steps in ECC side remains as is.
If you choose to go with java then you require to create "Type G" connection in your ECC system in order to communicated with PI AAE and you need to use SOAP sender adapter with XI protocol.
If yes Please give some SAP note or help.sap link or any sap doc to support that.
Please refer the below link for document:
http://scn.sap.com/docs/DOC-16242
Thanks,
Prasanthi
Hi all,
FYI...
We also have the same problem when we configure in PI 7.0.
After I re-configufe the RFC Destination using any other name but not "SAP_PROXY_ESR", it works fine. both G and H type are working fine.
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Hey,
Perhaps this note can helps:
#1528587 - PI ESR Content 0bjects are not visible in SPROXY
Kind regards,
Caio Cagnani
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Hi Caio,
Thanks for note.
This note is helpful but does not give exact connection details which we need for sproxy things or does not give more details to trouble shoot the proxy communication.
It simply says that "
Most people struggle establishing this one during new SAP PI server installtion.
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Content: Summary | Header Data | References | Product
Symptom
Release Independent
Reproducing the Issue
Resolution There are two possible solutions to this issue:
Keywords XI Content E-FILING GB, NL, HR, ESM, CRM, SRM, SNC, CIDX, EI-APPL, EA-HR, EA-RETAIL, ELSTER, FINBASIS, MDM GDS, PI BASIS, IS-OIL, ROSETTANET, SAP ABA, SRM-MDM CATALOG, STAR, SWIFT, STORE CONNECTIVITY, SLL-LEG, SLL-NFE, E-RECRUIT, .tpz
Header Data
References This document refers to: CSS SAP Notes
Product Product Product Version SAP NetWeaver Process Integration SAP EHP1 FOR SAP NW PI 7.1 |
Hi,
When you execute trasaction SPROXY you should get pop window to eneter PIQ system credetials, if it is not asking then select refresh it should ask(by seeing your post all configurtaions looks correct).Check one more time HTTP destination addess.
Regards,
Raj
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