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WebSAP problem

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Former Member

on ‎2011 Sep 27 2:36 PM

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1,167

Hi,

I am getting a "connection timed out after 60 sec" error on one of our BSP application page.

Have checked all parameters which seem fine.

There is a function module which uses this RFC. I test RFC destination 'XYZ' connection in SM59(TCP-IP) and the test is successful. But when I execute this Function module in SE37 with RFC destination 'XYZ' ,I am getting dump with the exception 'CALL_FUNCTION_REMOTE_ERROR'.

Can anyone please advise me on how I can look further to fix the issue.

Thanks,

Anudutt M S

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Former Member
‎2011 Sep 28 5:02 PM
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Hi Anudutt,

Where does XYZ go to and what test are you running in SM59 (run the authorization test in addition to the connection test)? Is this trying to connect to another SAP system? If so, check the gateway log (SMGW) on that remote system to see if any issues appear there.

Hope that is helpful.

J. Haynes

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Former Member
‎2011 Sep 29 1:19 PM
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Hi,

As you said I checked SMGW trace.

It says DpRqQInit: Parameter rdisp/queue_lock_level = 2

Mon Sep 26 15:07:27 2011

***LOG Q0I=> NiPConnect2: SiPeekPendConn (79: Connection refused) [nixxi.cpp 8789]

*****************************************************************************

*

  • LOCATION SAP-Gateway on host su0844 / sapgw00

  • ERROR partner not reached (host su1032adm.phys.pack, service

  • sapgw00)

*

  • TIME Mon Sep 26 15:07:27 2011

  • RELEASE 640

  • COMPONENT NI (network interface)

  • VERSION 37

  • RC -10

  • MODULE nixxi.cpp

  • LINE 8789

  • DETAIL NiPConnect2

  • SYSTEM CALL SiPeekPendConn

  • ERRNO 79

  • ERRNO TEXT Connection refused

  • COUNTER 5

I also found that restarting gateway may solve the issue..

Any suggessions regarding this?

Former Member
‎2011 Sep 30 9:53 AM
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Update: ICM, Log on groups and Gateway is fine.

When RFC is called to XI system:

RFC TRACE: dev_rfc0:

        • Trace file opened at 20110930 093613 DFT SAP-REL 640,0,347 RFC-VER 3 1191046

======> call to messaging system failed: com.sap.aii.af.ra.ms.api.DeliveryException: XIServer:CLIENT_RECEIVE_FAILED:<html><head

Found a relevant thread in SDN too:

Can anybody explain what needs to be done @ XI side?

marcin_cholewczuk
Active Contributor
‎2011 Sep 30 11:58 AM
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Hi,

and how are you passing user and password? Are these filled in SM59 or maybe you're connecting to XI hoping that your system will be treated as trusted system (no user and no password needed)?

Best regards

Marcin Cholewczuk

Former Member
‎2011 Sep 30 12:02 PM
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Yes.

I am connecting using registered program option. Entering program ID in TCP-IP and matching it in Communication channel. No userid & password used.

marcin_cholewczuk
Active Contributor
‎2011 Oct 01 3:19 PM
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Hmmm.... maybe your problem is connected with not registred program? Check this site

http://gagankaushal.blogspot.com/2009/04/registering-program-on-gateway.html

Best regards

Marcin Cholewczuk

former_member128291
Advisor
Advisor
‎2011 Oct 01 8:27 PM
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Dear Anudutt,

Regarding registering a server program you should refer the SAP Note 353597. Currently this note has been sent for checking. It would be available in another few days.

Also from your copied logs it seems that you are currently using kernel version 620.

Please note that support for 620 kernel was withdrawn long back and due to serious bugs all customers were asked to upgrade to kernel 640. For more information kindly refer the following SAP Notes:

803429 - Desupport 6.20 kernel

664679 - Installing 6.40 kernel in SAP WEB AS 6.10/6.20

Best Regards,

Abhishek

Former Member
‎2011 Oct 03 11:56 AM
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The program is registered on gateway. The connection test is also going fine.

Former Member
‎2011 Oct 03 11:58 AM
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about the kernel version. Yes it is 620. But I cant ask for kernel upgrade. Its not feasible here. I hope soon there will be an upgrade.

Anymore suggestions?

Is there a way to test connectivity between XI and R/3??

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