Communication channels of business systems

Hi,
When I create a new channel which belongs to a business system, I can create this channel with party = blank or party = *
Why? Is there any difference?
Thanks,
Christoph

hi chris,
basically, if u give party = Blank, the business system will not be assigned to any party and will create a communication channel.
if u give party = *, system will take * and create a different communication channel for you.
so you will have two communication channels,
*|bs_ecc|cc_name
|bs_ecc|cc_name
it will be different in case of B2B scenarios, for example client have 3 different parties A, B & C each with same Business system name - bs_ecc.
now at your end if u have configured *|bs_ecc system will accept it but if you have created |bs_ecc it will throw an error.
hope i made myself clear and answered your question, please do revert for any clarifications
regards
ridhima

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Communication Channels for IDOC scenario

Hi!
I have a conceptual question regarding the communication channels within IDoc scenario.
Case 1:
- File_to_RFC scenario
Here I defined a File communication channel from business system A.
1a) For which system (business system A or B) do I need to define a IDoc communication channel?
1b) What is the RFC destination and Port I need here?
Case 2:
- IDOC_to_IDOC scenario
2a) Do I need in this scenario only one communication channel for business system A?
2b) What is the RFC destination and Port I need here?
Thank you very much!
Thom

>
Thom Heinemann wrote:
> Hi!
>
> I have a conceptual question regarding the communication channels within IDoc scenario.
>
> Case 1:
> - File_to_RFC scenario
> Here I defined a File communication channel from business system A.
> 1a) For which system (business system A or B) do I need to define a IDoc communication channel?
> 1b) What is the RFC destination and Port I need here?
>
in this case no IDoc CC is involved. All you need is a File sender adapter and RFC receiver adapter
> Case 2:
> - IDOC_to_IDOC scenario
> 2a) Do I need in this scenario only one communication channel for business system A?
> 2b) What is the RFC destination and Port I need here?
>
>
> Thank you very much!
>
> Thom
in this case you will need a IDoc receiver adapter only.
The basic settings:
In XI
SM59 - R3 connection pointing to R3
IDX1 - define the port with the above dest.
In R3
SM59 - R3 connection pointing to XI
WE21 - define the port with the above dest.
WE20 - Partner profile type outbound/Inbound
Further ref:
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/xi/sapR3%28Idocs%29ToXI--Steps+Summarized&

DEV- QAS : Obligatory transport target for business system not found

Hi guys!
I have read all the other threads about this subject, but since I still have no success, I´m feeling obligated to ask you for a help (deadline approaching fast!)
I´m trying to transport a Communication Channel, from DEV environment to QAS. I'm having the 'usual' error:
Import failed because of business system transfer of object Communication Channel * | SIGA | SOAP_SYNC_SENDER: Obligatory transport target for business system SIGA not found in System Landscape Directory
Here were my steps:
Keep in mind that in DEV, everything was up and running: Software Component, Product, Technical System and Business System for this name "SIGA".
1 - In DEV, I created a new Technical System, named "SIGA_QAS", pointing to my QAS server. (Keeping in mind I already had a "SIGA" pointing to my DEV server.)
2 - Still in DEV, I did create two groups: GROUP_DEV and GROUP_QAS, one points to INTEGRATION_SERVER_DX1 (DEV) and the other INTEGRATION_SERVER_QX1 (QAS).
3 - Still in DEV, I created the Business System called "SIGA_QAS" also, pointing to my QAS server.
4 - Still in DEV, I went inside both Business Systems and put: "SIGA_QAS" as TARGET BS of "SIGA" (which automatically puts "SIGA" as SOURCE BS of "SIGA_QAS")
If I look at my QAS SLD, I can see all of these objects already there, since my BASIS team did activate the 'sync' between these two environments. So, I dont need to create anything 'new' in my QAS SLD, all the objects are there, same as DEV SLD.
If I try to EXPORT/IMPORT a simple Communication Channel (using file system or even CTS - I tried both) I get the error mentioned above.
But this is 'wierd' for me, since the error says: "business system SIGA not found in System Landscape Directory", but it is there, in both SLDs.
Am I missing something here?
Thanks!
Ricardo Sancio Lóra
Brazil

Hi,
If you not tried this then try it. Delete the Business System SIGA from Integration Directory in your QAS system and then again import the business system from SLD. Acitvate the changes and then import the CC from Dev to QAS.
Regards,
Sarvesh

Sender Communication Channel for Integration Scenario IDoc - XI - IDoc?

Hello All,
One general question. I have to configure an IDoc - XI - IDoc Scenario. For this Scenario I have to configure an Receiver Communication Channel (IDoc Adapter) to the Backend System but what about Sending Communication Channel for the Sending R/3 system.
Is the (IDoc) Communication Channel from Sending system to XI required to configured?
Many thanks in advanced!
Jochen

Hi Jochen,
for sending IDOCs from SAP to XI, sender IDOC adapter is not required. when XI will send the IDOC to a SAP system, then receiver IDOC adapter is needed.
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Wildcarrd character in file communication channel ( Run OS Command Option )

We have problem while executing the "move ( MV ) " command with wildcard character ( '*' ) in file communication channel (Run Operating System command option ). Command is not executing properly.
e.g. mv /archive/test* /output/
have anyone experienced the same problem ?
Thanks & Regards,
Dijesh Tanna.

As far as i know, that doesnt work.
In Unix environment, the below code will work
name=`test*`
target=`xxxfolder`
file_list=`find $name -type f`
for fname in $file_list ; do
echo "Moving: " $fname
mv -Eignore $fname $target
done
Edited by: Praveen Gujjeti on Apr 12, 2010 5:44 PM
Edited by: Praveen Gujjeti on Apr 12, 2010 5:46 PM

SLD, Business System and Missing Communication Channel

Interesting issue here....
I created a business system, assigned the logical system, ...etc..etc
Imported the swcomp into ID.........completed the scenario..
Now in Communication channel monitoring i dont see the communication channel that i created for the System, i can see it on XI under sxi_cache...........under the business system, I dont see it in communication channel monitoring.
Venkat

Hi,
>>...i dont see it..thats what i meant...no messages for that adaptor,
Clear the Meta Data IDX1 and check the port as Ravi Mentioned IDX2.
After clearing the Meta data try to manually load the Meta data and test it.
Regards
Agasthuri Doss

Business system for idoc reciver communication channel.

hi gurus,
iam doing one file to idoc scenerio.
for defining reciver idoc adapter ,which type of businees system i required that is configured in SLD.
pls guide me .
warm regards.

Hi
You can use th Buiness system as a receiver for IDOC.
Making sure
1. the LS of the system(R/3) is same in the SLD and it is also reflecting in the adapter specific attributes in the ID.
2. Use the same LS name for the BS pointng to FIle in the SLD.
Complete the IDOC configuration from XI
1. Create the RFC dest from XI to ECC
2. Create the Trfc port and call this RFC dest created..
3. Use this Trfc port in the IDOC receiver
On ECC:
Make sure the Partner Profiles is created properly.
it is suggested to use always the business systems when you deal with IDOC and Proxies.
Edited by: Nisar Khan on Feb 27, 2008 1:31 PM

Communication Channel error (Device busy)

HI all,
i have a problem with sender communication channel (CC) (type file) on PI 7.1
The CC has follow error:
Delivering the message to the application using connection File_http://sap.com/xi/XI/System failed, due to: com.sap.engine.interfaces.messaging.api.exception.MessagingException: java.io.FileNotFoundException: /IFR_PI/prd/out/TYPEB/SEDE_PV/PV_ART/VARGPV_I003 (Device busy).
Anyone can help me to understand this error?
Thanks in advance
PM

Hi,
      The file size is a drawback of file adapter.
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     See point 14. Memory Requirements
Indeed the error is IO Error and it is because the Adapter engine was not able to send the message to Integration server. But it happens due to memory/heap size issues.
Look at these thread, they are having the same problem. Please try the remedy measures suggested by them
Mail to Proxy scenario with attachment. AF channel error.
Error with huge file
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regards,
ganesh.

Automatic comm channel when assigning Business system during configuration

Hi all,
In scenario file to file during Configuration,
During assigning business system there is a check box:
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I am planning to use File adapter on both receiver and sender side..
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thanks all !
Jon

U cannot use it in ur scenario. This function is supported for the following adapter types:
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See this
http://help.sap.com/saphelp_nw04/helpdata/en/42/d1a4d665c5574fa6e19784358ec948/content.htm
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Rename of Business systems and channels in PRD system

Hi all,
I am doing a rework of some scenarios in PI. I will rename business systems and channels.
When we move the new objects to Prduction and activate what is the best order to stop processing in PI before the switch over.
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Hello,
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#870864 Starting and Stopping an XI 3.0 / PI 7.0 System
For 7.1:
http://help.sap.com/saphelp_nwpi71/helpdata/EN/12/5dd23aaad7b3408dde3c1577fda5b3/content.htm
Kind regards,
Sarah

Finding a System Error Message (reflected in communication channel)

Hi,
I am working on release 3.0. I have found a System Error Message reflected in JDBC communication channel due to a data problem. I assume that this message is old and I can not find the message. It seems that I need the exact date and time when the message was created in order to find this message. I would like to find the payload to view the data and cancel the message.
Does anyone have any tips on how to find this sort of message?
Thanks,
Leanne

use the standalone Logviewer to read the log files. Works great.
"If you have an SAP Web Application Server Java 6.20 or below you may also get a standalone_logviewer.zip file at the SAP Service Marketplace at service.sap.com/download u2192 SAP NetWeaver u2192 Release 04. In this case JDK version 1.3 or higher must be installed on the system. The java version must be same on the server and the client.
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(source -> http://help.sap.com/saphelp_nw04/helpdata/en/e4/540c404a435509e10000000a1550b0/frameset.htm)
procedure is ..
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regards
chandra

JMS (Sender Communication Channel) and MQ in Mainframe (Legacy) System

Hi All,
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If you know of any documentation regarding this, can you please post it?
Thanks,
Jay

Jung,
Are you looking for this help:
/people/william.li/blog/2006/11/13/how-to-use-saps-webas-j2ees-jms-queue-in-exchange-infrastructure
Also check this sap help:
http://help.sap.com/saphelp_nw04/helpdata/en/cd/d85a9d6fab7d4dbb7ae421f710626c/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/f4/2d6189f0e27a4894ad517961762db7/content.htm
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Environment or system variables in PI Communication channel parameters

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Thank you,
Sridhar

I don't know anything other than Asma, DynamicConf, VariableSubs, etc...
There're some system variables like "%f" or "%F" usable in FileAdapter channel (OS command box)

Business System for PI to PI Communication

Dear All,
We need to communicate between two PI System and message should be transfer both the side. we don't share PI technical System Details.
1) whether we can create a Business System as a Third Party type with a Generic technical System which is type 3rd party?
we already have a option for Business Service but still want to create a Business System.
Regards,
Manikandan

Hi Manikandan,
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Hi All,
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Hi Aamir,
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for your reference
What is Business System and what is Business Service - Process Integration - SCN Wiki
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Communication channels of business systems

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