SLD-Technical system -Web AS Java

Dear All,
I am able create techinical system for Web As ABAP. And want to create Web AS Java. Will you please explain me procedure.

Hi,
Ideally you should not create any technical system manually. When you go to SLD Administrstion --> profiles --> Data supplier, here you enter your backend server specific data for e.g. host name, instance number etc, and then you restart your SLD.once this is done successfully then your technical system automatically gets available under Technical Syatems. you should follow the same for JAVA system.
Regards,
Ameya

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Creating technical system Web As java

Hi All
I am creating a new technical system Web As Java in SLD.Can anybody please tell what "Installed Products" I need to select to create the system
Regards
Pawan

Hi
If ur creating a new Web AS Java technical system...I hope u would have already defined the corresponding software components and the product for that particular system...U should add this product which was created.
Hope i got it right..Do let me know if u have further queries
Regards
Krishna

Create a Technical System Web AS Java

Hi guys,
Anyone knows how to create a Technical Sys Web AS Java like we usual do with RZ70?
Thanks in advance,
Ricardo.

Hi -
Using the VA corresponding to the Web AS Java system, goto the SLD Data Supplier service, then Runtime tab->HTTP Settings tab (bottom). fill in required parms and save. To trigger an initial send, use the button ("This triggers data transfer to SLD...") - left most button on upper toolbar of service. Check your SLD for tech system creation.
Regards,
Jin

SLD - Technical System Wizard - Select System: Only None (Standalone J2EE)

Hi, I want to connect to some RFC-Modules on a SAP/R3 System from my NetWeaver Web DynPro Application. Therefore I have to create JCO-Connections for the Models I created (MODELDATA_DEST and RFC_METADATA_DEST). For this I have to define the System I want these JCO-Connections to connect to in my SLD which I'm trying to do using the "Technical System Wizard". (SLD -> Technical Landscape -> New Technical System -> Web AS Java (because I'm developing a Java Application).
In the next screen I have to specifiy the location of my Server. I thought, that here, I have to define my SAP/R3 Server to which the JCO-Connections for my two models shall be connected. But the only option I can choose for "Web AS ABAP" (The ABAP System where my RFC-Modules are stored I guess) is "None (Standalone J2EE)".
Why is that? Or am I missing something? I thought I have to specify the SAP/R3 System containing the RFC-Modules here and not my local NetWeaver Server.
Thanks for your help
Thomas

Hi,
there seems to be a misunderstanding here. For JCO to work you need to set up the ABAP-System as a technical system in SLD, otherwise the Java-System is not able to determine information like Hostname and Portnumber for the RFC. Of course it's good to set up your WAS-Java in SLD as a technical system as well, but for the JCO the ABAP side is more important as far as I can see.
To have a clean start I suggest that you set up all involved technical systems in your SLD.
Regards,
Jörg

SLD Technical system data in ABAP table?

Hi All,
Can some one guide me ABAP table name where I can see all the SLD Technical system entries?
Or can read SLD Technical system entries via some BAPI/RFC.
Regards

Check LCR_GET_BS_DETAILS. In se24 check for Cl_SLD* , you will get some classes which will help you get the information.
What are the Technical system data you are looking for ?
In program SXMS_PF_GET_OWN_IS_NAME_MC , go through the subroutine get_sld_content.

SLD - Technical System Types: Third-Party vs. Standalone Java

Hi all,
can somebody explain what´s the difference between the technical system types
"Third-Party" and "Standalone Java"
Please give also one example for a standalon java type.
Thanks,
Kris

Hi Kris,
1. Third Party: Can be any Tech System. For example you want to send a xml message from a file adapter residing on your PC. You can define your PC as a 3rd party Tech/Business System.
2. StandAlone Java: WEBAS640 has bot Basis and Java Stacks. If you installed only the standalone java Stack on a server, then you define a standalone java tech system.
For more info check the XI-3.0 Help documentation.
Regards
Prasad

PI7.0: SLD - Technical System of type "Exchange Infrastructure"

Hi Guys,
The adapter engine was empty in the integration directory and as part of it i followed the steps in the sap note - 764176 Error in XI due to inconsistency in the sld. I did the following steps
1. Switch to "Home" in the "Technical Landscape" view, and select the
"Exchange Infrastructure" technical system type there. Select all
domains and XI components for the host and delete these by selecting
them and pressing 'Remove'.
2. Restart the J2EE server. After you restart the server, the XI
components log on to the SLD again and create a new entity of class
"XI Integration Server".
3. To register the directory and repository again, you must also log on
to the two tools.
I have restarted the j2ee server and looged into the IR and ID but they are not automatically registered in the central sld.
central sld is on solmanger box. How to register IR, ID, RWB and central adapter engine under the technical systems of type exchange infrastructure ?
any help would be really appreciated
Thanks,
Raj

Hi Reddy,
i faced the same problem few days back...
check this link
/people/venugopalarao.immadisetty/blog/2007/03/15/adapter-engine-cannot-be-found-in-integration-directory
and also cross-check the post installation steps.
In my case the Business system for XI was created of type web as java... but it should be of type web as abap.
Sachin

SLD Configuration for WEB As JAVA

SDN TEAM,
PLease can you send the screen shots for configuring SLD for WEB AS Java
For valuable answer definity i will reward points
Regards'
CHANDU

Hi,
Fisrt you have to define a technical system in SLD
using the URL
http://<host>:<port>/sld u2192 Link Technical Landscape
there you have select under landscapes---->technical systems
select new technical system.
select the server either (web As ABAP.Web AS java)what ever is ur server select it.
next u have another screen
asking SID,Installation no.,Database host name.
For all the details webas abap.
you can view after looging in the option in the menu bar system->status.
next
Enter the message server host, application server host, the instance number, the
message server port and all logon groups.
On the next screen you can add the name of all application server hosts (and their
instance numbers) belonging to the same SAP system. Press Next.
Now enter all clients, you want to use with the JCo connections. At least one
client has to be defined
Thnaks & Regards,
Lokesh.
If you have any doubts.
please let me know

SLD - Technical System general settings not all filled..is this a problem?

Hi all,
I don't really have any experience with the configuration of SAP PI, I just do some maintenance and small adjustments from time to time.
I noticed in the SLD in the Technical System settings of the AS JAVA that the following fields were not filled in the general tab:
I'm a bit worried since these fields are filled on our test environment, on our production environment they are not...
Installation Number: *** not yet assigned ***
System Number: *** not yet assigned ***
I can't just add this info, it seem I have to make remove the existing one and create a new entry.
Everything seems to be working fine so I'm a bit reluctant to try and chance this if it's not necessary.
So my question is, could it cause a poblem further on if these fields are not filled?
If so, can I fill these fields without removed the existing entry and creating a new one?
Thanks for any feedback provided.
Cheers,
Benjamin

Hi Michal,
thanks for your reply.
Would this be done via the SLD Data Supplier Configuration: SLD Data Supplier in the NWA ?
I don't have access to this in our production environment right now so I can't try.
If so, I'll try it later with a system admin.
B

SLD Technical System Process Integration

Hi XI Gurus,
I have a question regarding the 5th type of Technical Systems, Process Integration. Is it automatically generated once XI is restarted? In Note 764176, it's telling me to remove the PI technical systems. How can I recreate them? Will they be generated automatically or will we input them manually? Thanks!

Hi,
Ideally, you need to have 2 Technical System entries for your PI system and 6 entries for Technical System Type 'Exchange Infrastructure'.
the first category (i.e 2 systems) suppose to get deployed automatically using RZ70 (ABAP) and SLD Data Supplier (java).
And the 2nd catergory (i.e 6 entries) suppose to also get deployed automatically but in case, If you do not find them all here is the workaround to get them
1. If XI Integration Directory or XI Integration Repository not found then, Please start these tools from default tools page (http://<hostname>:<http port>/dir) upon starting these 2 components you will see them added in SLD
2. If Adapter Engine not found then, logon NWA, stop & start XPI Service: AF Core & XPI facade: Adapter Framework (Navigation - Configuration Management->Infrastructure->Java System Properties); this should help you get Adapter Engine
3. The other 3 entries, Domain, Integration Server and RWB should come and usually comes always with automatic installation.
4. If you still do see after following above instructions, i suggest delete all of them both Technical specific & Exchange Infrastracture" related entries from SLD and then re-deploy RZ70, push 'Collect and Send data' option from 'SLD Data Supplier' from NWA.
ofcourse, you can always follow the instructions provided in the note that you were refering.
Regards
Sekhar

SLD- Technical System Browser

Hi all,
When i go to the sld of my XI server and there inside technical landscape when i choose the technical system type as 'Exchange Infrastructure' number of application systems are displayed. I find tht there are application systems corressponding to Repository, Directory , RWB , IS and AE.
When are these entries getting added. I believe they are gettin created automatically but when. Is it at the time of installation.
Any kind of suggestion would be helpful

hi,
>>>>Is it at the time of installation.
AFAIK yes,
so don't need to maintain it manually later on
Regards,
michal

SLD - Technical System Type Exchange Infrastructure

Hi experts,
does anybody know how these Entries in the SLD appear?
Technical System Type: Exchange Infrastructure
Adapter Engine
Adapter Framework
Domain
Integration Directory
Integration Repository
Integration Server
RWB
Runtime Management Server
are they generated automatically? at which time? whats the trigger for them to appear?
Or are they inserted manually?
Thanks!
Chris

hi,
>>are they generated automatically? at which time? whats the trigger for them to appear?
Or are they inserted manually?
automatilly
RZ70 in SAP ABAP
and from visual admin - SLD bridge
Regards,
Michal Krawczyk

SLD Technical System

When we create a Technical System in the SLD, it will not accept a fully qualified DNS name, the name seems to truncate at the first period. (i.e sdn.sap.com turns into sdn).
Does anyone know how to work around this issue other than adding an entry to the host file?
Thanks,
Andrew

Hi Andrew,
Please read the "Parameter Help" for host name:
"By default, host names in SLD are written lower case without any network domain."
So I guess you can't give a full DNS name even if this may lead to confilicts:
"This implies to use different System Landscape Directories for network domains having name conflicts at this level"
Regards,
Michal Krawczyk
https://www.sdn.sap.com/sdn/weblogs.sdn?blog=/pub/u/34500 [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken]

Problem with Portal's SLD technical systems setup..

Hi guys,
I'm implementing ESS v60.2. and need to setup portal's SLD. When I'm trying to set-up Web AS ABAP system, I can select no Product (in the last step). System response, that the Product has no Components. I understand, that this is probably problem of basis, but...
Can anyone help, what to do?
Thanx, Peter

You should import the CR Content to the SLD to get the list of components. So, you do this by
Administration > Import(under Content) > In the Browse choose the path
<installation Drive >:\usr\sap\J2E\SYS\global\sld\model and choose CR_Content.zip and Press Import CR Content.
It will take some time like an hr or more to import. Be patient.
Now, you will see the produts.
Hope this helps,
Kumar

Only one business system for outbound java proxies?

Hi!
I have a problem regarding java proxy runtime JPR.
When I call the deployed outbound proxy from a client program, the java proxy sender service is always one defined business system. even if that has nothing to do with the business systems used by the proxy.
For example: I define a business system on the Web AS, which is responsible for the java proxy communication, this is the bean defacto. When I call this bean from a client the JPR calls the Integration Server using another business systems channel. Of course I get the runtime exception service unavailable, because it is not used in interface determination, as the sending channel. If I use the 'working' business systems channel it works just fine
I hope you get my problem.
If I enter the Adapter Monitor, then choose the JPR I can see under Cache that the working business system has several entries here.
Where is the difference between the one working system and others, has anybody ever faced this problem?
regards
Stefan

When you call an outbound java proxy bean, the sender business system is usually derived from the business system which is connected to the technical system Web AS Java in SLD.
If you want another sender business system, then you can set this with the application program with help of the message specifier class (look at manual for further details).
I recommend writing a wrapper bean around the generated proxy bean classes to enable the sending application program to provide the business system as a parameter. In that way different senders can provide their business system separately.
Regards
Stefan

SLD-Technical system -Web AS Java

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