System Landscape and system alias

Dear All EP Expert,
I have some general questions.
1) If i wanted to connect my EP 7.0 to backend ECC 6. Is there any specific name that i must use for my system landscape and system alias?
2) Is the system lanscape come in when i include the business package?
3) Where can i download the latest ESS and MSS business package?
Can someone assist me on this?
Thanks you in advance...
Regards,
Bryan

Hi Brian ,
you cal also download latest ESS and MSS business packages from -->
download the business package from service market place.
Navigate through Downloads --> SAP Support Package --> Entry by Application group --> SAP Application Components --> SAP ERP --> SAP ERP2005 -->Entry Point by component -->SAP XSS Self - Service --> SAP ESS 600.
and similar for MSS 600 business package.
You cal also refer to this Note for further details about Self Services Business Packages.
[Note 1004528|https://websmp130.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/sapnotes/index2.htm?numm=1004528]
Hope this helps.
And Regarding System Alias names, there is no such specific name you should keep, as no standard name exists , read more about it on.
[system aliases|http://help.sap.com/saphelp_nw70/helpdata/en/e9/9bc93f92908032e10000000a11405a/frameset.htm]
Also,
System Aliases and SAP Systems
For SAP systems (BW, CRM, and so on), it is recommended to use a system alias that has as its name parameter the logical system name as defined in the SAP system itself. The logical system is specified in Table T000 in the SAP system.
Reward points if helpful
Regards,
Shailesh Nagar
Edited by: Shailesh Kumar Nagar on Jan 18, 2008 11:29 AM
Edited by: Shailesh Kumar Nagar on Jan 18, 2008 11:37 AM

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System Landscape and System Group

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HI,
In one sentence, system landscape contains all the SAP Systems that you have installed. It contains several system groups.
More on -
http://help.sap.com/saphelp_bw30b/helpdata/en/63/a30a4ac00811d2851c0000e8a57770/content.htm
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Moorthy
Message was edited by: Krishna Moorthy P

Unable to lookup System object and the alias..

Hello All,
I am implementing the Business Package for CRM.
I have created the SAP_CRM and SAP_BW systems and assigned them the same aliases as mentioned in the instructions in http://help.sap.com/saphelp_crm40/helpdata/en/11/0584016208bc4988c3791d6213b6d0/content.htm
I have tested the connections to the WAS, as well as ITS server after configuring them from the portal system administration.
However, I get the exception.
Portal Runtime Error
An exception occurred while processing a request for :
iView : N/A
Component Name : N/A
Unable to lookup System 'SAP_CRM'. Please check the system object and the alias..
The error in the log is as follows:
#1.5#00112FCBC32C005E000000A9000007EC000412303370C08B#1145898137593#com.sap.portal.sapapplication#sap.com/irj#com.sap.portal.sapapplication#user1#95##LABNW_J2E_19311950#user1#15374a50d3b411da8f1e00112fcbc32c#SAPEngine_Application_Thread[impl:3]_36##0#0#Error#1#/System/Server#Plain###ApplicationIntegratorException: com.sapportals.portal.appintegrator.ApplicationIntegratorException: Unable to lookup System &\#39;SAP_CRM&\#39;.
Please check the system object and the alias.com.sapportals.portal.appintegrator.ApplicationIntegratorException: Unable to lookup System &\#39;SAP_CRM&\#39;.
Please check the system object and the alias.
     at com.sapportals.portal.appintegrator.layer.SingleSignOnLayer.getSystemLogonMethod(SingleSignOnLayer.java:243)
     at com.sapportals.portal.appintegrator.layer.SingleSignOnLayer.processLayer(SingleSignOnLayer.java:55)
     at com.sapportals.portal.appintegrator.LayerProcessor.processActionPass(LayerProcessor.java:173)
     at com.sapportals.portal.appintegrator.AbstractIntegratorComponent.doOnPOMReady(AbstractIntegratorComponent.java:71)
     at com.sapportals.portal.prt.component.AbstractPortalComponent.handleEvent(AbstractPortalComponent.java:396)
     at com.sapportals.portal.prt.pom.ComponentNode.handleEvent(ComponentNode.java:252)
     at com.sapportals.portal.prt.pom.PortalNode.fireEventOnNode(PortalNode.java:369)
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Any hints recommendations for the same.
Thank You.
Sumit.

Hi Sumit,
System is an object in Portal Content Directory (PCD). User of portal should have permissions to access it. Looking up is a kind of access.
Please go to System Administration -> System Configuration -> System Landscape. Find your system and right-click on it, then choose 'Permissions'. There you should make sure that your portal user has permissions.
You can read about permissions here:<a href="http://help.sap.com/saphelp_nw04/helpdata/en/f6/2604e505fd11d7b84200047582c9f7/frameset.htm">http://help.sap.com/saphelp_nw04/helpdata/en/f6/2604e505fd11d7b84200047582c9f7/frameset.htm</a>
There is an extract probably related to your problem:
" If an iView is based on a system object defined in your system landscape (see System Landscape), you must assign end user permission for the relevant user, group, or role to the system object, as well. End user permission assigned to a system permits the iView to retrieve data from the respective back-end application through the system object at runtime."
Regards,
Sergei
Message was edited by: Sergei Dneprov

Unable to lookup System ...check the system object and the alias

Hi,
I am working on EP6 Sp 9. I have created iviews and integrated j2ee application by appIntegartor . everything is working fine . but these iviews are working only with superadmin role . with any other role am getting the error message "Unable to lookup System 'NNNJ2ee'. Please check the system object and the alias.."
Have created a role and done appropriate user mapping. Connection Test goes through successfully and iViews work fine as expected, but just in administrator login.
i found a a thread dissucing about the same problem in this forum and followed the solution given by them(assigning eu_role to the user) .
But still it is not working for me.
can anyone please help me in finding the solution .
Thanks,
Lakshmi

Hi,
<b>The cause is :</b>
When you create an item with the 'super admin role' user's , you don't have the role : 'eu_role' assigned.
So when you create a new item the role 'eu_role' is not spread to end user.
<b>The solution is :</b>
First add the 'eu_role' to the super admin user. For all next item created it's work fine.
For item already created,
- right click on the object, Select open permissions.
- In the display option, choose Permissions
- Search for role : 'eu_role'
- Add the permissions
- check the box 'End User'
- Save
- And test
For me it's work fine. Let me know if it's good for you...
Regards
Alain Chanemouga @ SAP

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hi all
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anil

Hi Anil,
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A Typical SAP Three-System Landscape.
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Project landscape:
It's about the kind of soultion customer would be implementation in his project. Like CRM, SCM, ERP.
Reward points if it helpful.
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We just upgraded to SRM 5.0 from SRM 3.0
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Is there some way to capture everything that is sent to System.err or System.out and have it instead go to e.g. a method as a String?
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Hi all,
This is a stupid newbie question, but I could not find the answer on the Web
site, so here goes: Where do System.out and System.err get written to? I'm
trying to deploy some plain-vanilla stateless session beans that do a bunch
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The simple answer to your questions are no and no.
I recently logged a problem with BEA WebLogic technical support regarding
this issue and their response is:
You have two choices. You can either use standard Java file i/o to write
your output to a file, or you can use our t3loggingservices to append
messages into the weblogic.log
The "jump point" for the logging services is at --
http://www.weblogic.com/docs51/classdocs/javadocs/weblogic/common/LogService
sDef.html
It is actually very easy to use -- after you import the proper packages into
your web application it is just as easy to use as System.out.println.
John J. Feigal Voice (651)766-8787 (main)
Sr. Technical Consultant (651)766-7249 (direct)
Ensodex, Inc. Fax (651)766-8792
4105 N. Lexington Ave., Suite 150 email [email protected]
Arden Hills, MN 55126 WebSite http://www.ensodex.com
"Jon Wynett" <[email protected]> wrote in message
news:[email protected]...
I'm running WebLogic as an NT Service. Is there any way to see the
System.out.println messages? Can they be redirected to the weblogic.log
file?
We were running through a DOS Window and saw all the messages, however we
ideally want to run Weblogic as a service.
"Rob Woollen" <[email protected]> wrote in message
news:[email protected]...
I'm guessing that you started the server with the .exe file on Windows.
If you're debugging with printlns, it's generally more conventient to
use the startWebLogic.sh or startWebLogic.cmd files to start the server
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-- Rob
Dan Zivkovic wrote:
Hi all,
This is a stupid newbie question, but I could not find the answer on
the
Web
site, so here goes: Where do System.out and System.err get written to?I'm
trying to deploy some plain-vanilla stateless session beans that do abunch
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and found nothing of interest. What am I missing? Do I have toexplicitly
open a file for System.out and/or System.err? That doesn't soundright...
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HTH
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In my application, I capture all of the println()s to System.out and System.err so that I can display them in a TextArea using a Thread as such:
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While the second option may be better in terms of code
style, the first option is still valid and shouldn't
pose problems (the only difference is he writes a
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while (line != null) {
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System.our and System.err

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There is no way to determine the characteristics of the OutputStream behind System.out or System.err.
You could provide your own streams (via setOut() and/or setErr() methods)...
Why do you need to know?

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Hi everybody,
Does anyone know of a way to temporarily route System.out and System.err directly from the console into a String, then set it back to its default to the console? I know how to reroute to a text area:
TextAreaOutputStream taos = new TextAreaOutputStream(yourTextArea);
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System.setErr(ps);
System.setOut(ps);But it doesn't seem like there is either a way to reroute to a String or a way to switch back to the default routing afterward. Can anyone give me some advice on how to do this, please?
Thanks,
Jezzica85

Too late to the party?
import java.io.*;
public class Redirection {
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Is it possible to redirect System.out and System.in for a thread

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rasped

hmmm sure it's possible. You can write an outputstream that does different things depending on which thread is running, and then set system.out to a printstream that writes to that outputstream.

Rerouting System.out and System.err

Hi everybody,
I'm trying to make a small application with an agnostic back end that can print out its progress messages to either the console or a JTextArea, depending on whether the console front end or GUI front end is called. I originally created a small utility class that the agnostic back end extended, in which one could set a variable which told it to use the JTextArea or console. The solution seems a bit clumsy to me, though, so it crossed my mind; does anyone know if there is a way, in the main method of a program, to reroute System.out and System.err to a desired location?
Basically, I'd like functionality like this:
Console front end:
1. Start main
2. Create object for back end
3. All calls to System.out and System.err in back end route to console, as usual
GUI front end:
1. Start main
2. Create Object for back end
3. Create GUI
4. Set System.out and System.err to show up in GUI text field
5. All calls to System.out and System.err in back end route to text field in GUI
Is this possible? I have my somewhat hacked solution working fine, but I don't want to start ripping it apart too badly until I know if something simpler like this can work. Can anyone point me in the right direction, please?
Thanks,
Jezzica85

Thanks for the explanation scphan,
In that case, I don't think that's exactly what I'm looking for.
To answer both your question and cotton's:
What I want to to is directly reroute System.out and System.err to a text area, only if I'm using a GUI. I'll try and explain it all, so if it gets long please bear with me--
I have 3 classes, Calculate, Console, and GUI.
Calculate is the back end of my application. Console is a front end class that allows the actions of Calculate to be run on the command line. GUI is a front end class that allows the actions of Calculate to be shown in a text area.
I currently have a class, Output, that Calculate extends, and uses to print out progress/error messages. Output has a JTextArea data member, and print/println data members. If the JTextArea is null, calling the print methods prints to the console, and if not, the print methods print to the text area. So, at the current moment, I have a solution similar to that which scphan described (although I didn't recognize the terminology at first--apologies, it's almost 3 AM here).
What I was wondering is if there is a simpler, more elegant way to do this. I have a few different small applications that have a similar setup to this one, and all the background classes must extend the Output class to work. If creating a class that every back end class must extend is the best way to do this, then I won't mess with what I have, but if there is a more elegant solution I've overlooked, I'd like to use that instead.
I hope that's clear, sorry if there was any confusion.
Thanks,
Jezzica85

System Landscape and system alias

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