Importing pcui_gp components from J2ee engine to DTR.

Hi All,
I am unable to see the pcui_gp components in the DTR ,I require this in order to get the source code of one of its component.
Can you please tell me the step by step procedure getting those pcui_gp components from J2ee engine to the dtr or NWDI.
If there are any documents on pcui_gp components exclusively, please do forward to my mail id [email protected]
Thansk and Regards,
Anand.

Hi Gary ,
-go to Development Configuration perspective in NWDI.
-go to inactive DCs.
-right click on the components you need.
-choose create project from the context menu.
then it will be shown in your local development
regards,

Similar Messages

Error while trying to import Software components from SLD.

Hi Gurus,
Need Help.
When we are trying to import Software components from SLD we are getting following error. Could not read list of software component versions from SLD. In Description i am getting following two points.
1. Could not read list of software component versions from SLD (COULD_NOT_READ_SWCV)
2. User credentials are invalid or user is denied access
We have tried following
1. LCRSAPRFC and SAPSLDAPI are working fine.
2 SLDAPICUST is ok
3. In nwa connections are available for LCRSAPRFC and SAPSLDAPI.
Request you to let us know how to resolve this issue.
Thanks in advance.

Hello ,
Can you check below roles assigned to the user id?
SAP_SLD_CONFIGURATOR
SAP_SLD_DEVELOPER
SAP_SLD_ORGANIZER
Thanks

Import Software Components from within CE/NWDS (NW CE 7.3.x)

Hi,
I cannot find a clear statement in the documenation (sap help / nwds inside docu), whether it is possible to import sofware components into the ES-Repository from within the CE NWDS.
I am unsure, if it is an authorization problem or if one has to make a detour via the Web-Start/Swing-Client just for the import of SWCs into the ES Repository. Any Ideas?
Thanks
Chris

Hello Sheldon, I've seen that you've been pending for an answer for a while.
The thing is that you do not need to install 7.1 EHP1 with 7.3. It's either one or the other.
7.3 is an evolution of 7.1 EHP1 and is the new platform on which to deploy MII while 7.1 EHP1 has been around now for a few years.
Cheers,
Arnaud

Which user actually makes the deployment from J2EE engine?

What's up ?
I keep getting this error when I try to deploy an ear file:
Settings
SDM host : vm2003server
SDM port : 50018
URL to deploy :
file:/C:/DOCUME1/JOS1/CONFIG~1/Temp/temp17955JSP_teste_EAR.ear
Result
=> deployment aborted : file:/C:/DOCUME1/JOS1/CONFIG~1/Temp/temp17955JSP_teste_EAR.ear
Aborted: development component 'JSP_teste_EAR'/'sap.com'/'localhost'/'2008.01.20.13.59.18':
Caught exception during application deployment from SAP J2EE Engine's deploy service:
java.rmi.RemoteException: Only Administrators have the right to perform this operation.
(message ID: com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.performAction(DeploymentActionTypes).REMEXC)
Deployment exception : The deployment of at least one item aborted
I need to give Administrator role to the user that is making the deployment, right ?
But which user is that ???
Thanks

Hello Jose,
please check:
Re: java.rmi.RemoteException: Only Administrators
Applying JAVA SP13 to NW2004S Only Administrators have the right to perform
As far as I know the user should be J2EE_ADMIN.
This validates that :
http://help.sap.com/saphelp_nw2004s/helpdata/en/99/281540bf1af72ee10000000a1550b0/frameset.htm
Regards.
Ruchit.

How to import shared components from a different workspace.

I have several workspaces / schemas (one to one relationship) in the same server.
When I try to install components exported from an application in one workspace to an application in another workspace I get an error because of the different workspace.
Source workspace/application = SCAI / 102
Target workspace/application = ACAMPO / 129
The objects in the database are identical in both schemas behind the workspaces.
Is it possible to edit the SQL file to address it to the target workspace?
I cannot see any uncommented entries in the sql referring to the application / workspace or schema name, but these two:
prompt APPLICATION 102 - SCAI
wwv_flow.g_flow_id := 129;
Will it work if i change it to
prompt APPLICATION 129 - ACAMPO
wwv_flow.g_flow_id := 129;
for instance?
Below is the SQL code of two LOVs exported.
Any help will be appreciated. I need to export not two but dozens of components and I don't want do do it manually.
================================
set define off
set verify off
set serveroutput on size 1000000
set feedback off
WHENEVER SQLERROR EXIT SQL.SQLCODE ROLLBACK
begin wwv_flow.g_import_in_progress := true; end;
--application/set_environment
prompt APPLICATION 102 - SCAI
-- Application Export:
-- Application: 102
-- Name: SCAI
-- Date and Time: 10:24 Thursday April 26, 2007
-- Exported By: FBARRENA
-- Flashback: 0
-- Export Type: Component Export
-- Manifest
-- LOV: A_ACREDITADOS_900_LOV
-- LOV: A_ACRED_CLIENTES_LOV
-- Manifest End
-- Version: 2.2.1.00.04
-- Import:
-- Using application builder
-- or
-- Using sqlplus as the Oracle user: FLOWS_020200
-- AAAA PPPPP EEEEEE XX XX
-- AA AA PP PP EE XX XX
-- AA AA PP PP EE XX XX
-- AAAAAAAAAA PPPPP EEEE XXXX
-- AA AA PP EE XX XX
-- AA AA PP EE XX XX
-- AA AA PP EEEEEE XX XX
prompt Set Credentials...
begin
-- Assumes you are running the script connected to sqlplus as the owner (parsing schema) of the application or as the product schema.
wwv_flow_api.set_security_group_id(p_security_group_id=>733821679136675);
end;
begin wwv_flow.g_import_in_progress := true; end;
begin
select value into wwv_flow_api.g_nls_numeric_chars from nls_session_parameters where parameter='NLS_NUMERIC_CHARACTERS';
end;
begin execute immediate 'alter session set nls_numeric_characters=''.,''';
end;
begin wwv_flow.g_browser_language := 'en-us'; end;
prompt Check Compatibility...
begin
-- This date identifies the minimum version required to import this file.
wwv_flow_api.set_version(p_version_yyyy_mm_dd=>'2006.02.24');
end;
prompt Set Application ID...
begin
-- SET APPLICATION ID
wwv_flow.g_flow_id := 102;
wwv_flow_api.g_id_offset := 0;
null;
end;
-- C O M P O N E N T E X P O R T
-- Requires Application Express 2.2 or greater
begin
wwv_flow_api.g_mode := 'REPLACE';
end;
prompt Component Export: LOV 10548119991618465
prompt ...Shared Lists of values
begin
wwv_flow_api.create_list_of_values (
p_id => 10548119991618465 + wwv_flow_api.g_id_offset,
p_flow_id => wwv_flow.g_flow_id,
p_lov_name => 'A_ACREDITADOS_900_LOV',
p_lov_query=> 'select ID_ACRED || '' '' ||NOMBRE_ACREDITADO d, ID_ACRED r'||chr(10)||
'from A_ACREDITADOS_V'||chr(10)||
'where (DESHABILITADO IS NULL OR DESHABILITADO <> ''1'') and ID_ACRED like ''900%'''||chr(10)||
'order by NOMBRE_ACREDITADO');
null;
end;
prompt Component Export: LOV 3172519822650040
prompt ...Shared Lists of values
begin
wwv_flow_api.create_list_of_values (
p_id => 3172519822650040 + wwv_flow_api.g_id_offset,
p_flow_id => wwv_flow.g_flow_id,
p_lov_name => 'A_ACRED_CLIENTES_LOV',
p_lov_query=> 'select APELLIDO_PATERNO||'' ''||APELLIDO_MATERNO||'' ''||NOMBRE d, ID_ACRED r'||chr(10)||
'from A_ACREDITADOS where ES_CLIENTE =''1'''||chr(10)||
'order by 1');
null;
end;
COMMIT;

Francisco,
No, it won't work. The internal IDs of application components are all different between the two applications.
The objects in the database are identical in both schemas behind the workspaces.
This problem is not related to database objects like tables, etc.
Scott

Can I import custom components from Flash 8?

I'm creating a custom Flash Video Playback component in Flash
8 using AS2. I understand that I cannot import this to Flex as
stated in Livedocs: "You can use SWC files created in Flash 8 only
for skinning, not as components. Until the next version of Flash is
released, you can only use SWC files created in Flex 2 as
components."
But now that Flash 8 supports AS3 with the new Adobe Labs
add-on, if I create the custom component using AS3 in Flash 8, can
I then import it and use it in Flex 2.0.1?
Any help is appreciated,
Thanks!

To add to this topic :), since AVM for flash 8 and flash 9
are different, swf files in as3 and as2 live in different worlds.
This means you can load flash 8 movies at runtime but you wont be
able to control them at all, just as if they where a JPG file. So
in order to have some interaction, the best option is to recompile
the SWF in flash 9. You might need to do a lot of reprogramming
though.
As a work around the AS3 team suggest to use LocalConnection
between them, but to my opinion this might require the same
rewriting effort as to transform the movie to flash 9 on the first
place.

Where to find the pcui_gp components ,How to get the source code of those

Hi All,
Can anybody tell the exact location wher the pcui_gp components will be stored if they are not appearing.
And another question is how to get the source code of the pcui_gp for customization.
anybody working on these compoents please help me.
answers will be rewarded.
thanks and regards,
anand

Hi Arun,
I am unable to see the pcui_gp components in the DTR ,I require this in order to get the source code of one of its component.
Can you please tell me the step by step procedure getting those pcui_gp components from J2ee engine to the dtr or NWDI.
If there are any documents on pcui_gp components exclusively please do forward to my mail id [email protected]
Thansk and Regards,
Anand.

Missing permission to import software components! --- Solved

Hey,
Can anyone tell me which roles or groups need to be assigned to a user to be able to import software components from the SLD into the integration repository as well as import external definitions (like xsd etc.) into the repository?!
Because if I try the import I got an access denied message.
Thanks
Matthias
PS: Solved the problem by giving the user SAP_XI_Developer and SAP_XI_Administrator permission ...
Message was edited by: Matthias Born

Hi Krishnan,
This is an issue of the SP3, you should apply SP4. The better thing is also to apply SP5 and SP9.
Regards,
Vincent

Standard ESS SCA import failed with auto-restart of J2EE Engine

Hi,
we are configuring NWDI for customizing ESS components. ESS version is SAP_ESS 600 SP4 and the WebAS version is EP7.01 SP03. While importing the SAP_ESS components in CMS, Input Mode for buildspace is set to PRIVILEGED automatically in CBS and the server gets restarted repeatedly. Import is failed and the ,CBS-make' error log shows the following:
20100927175845 Info   :Starting Step CBS-make at 2010-09-27 17:58:45.0416 +4:00
20100927175847 Info   :wait until CBS queue of buildspace P10_XSSTRK00_C is completely processed, before starting the import
20100927175847 Info   :CBS queue of buildspace P10_XSSTRK00_C is completely processed. Starting the import now.
20100927192800 Fatal :CBS throws exception during activation:
20100927192800 Fatal :caused by Exception:com.sap.tc.cbs.client.error.CommunicationException: Invalid Response Code: (-1) null. The requested URL was:"http://dc1depdv:50000/CBSWebService/CBSHttpSOAP?style=rpc" (Service call exception; nested exception is:
     com.sap.engine.services.webservices.jaxrpc.exceptions.InvalidResponseCodeException: Invalid Response Code: (-1) null. The requested URL was:"http://dc1depdv:50000/CBSWebService/CBSHttpSOAP?style=rpc"):Invalid Response Code: (-1) null. The requested URL was:"http://dc1depdv:50000/CBSWebService/CBSHttpSOAP?style=rpc" (Service call exception; nested exception is:
     com.sap.engine.services.webservices.jaxrpc.exceptions.InvalidResponseCodeException: Invalid Response Code: (-1) null. The requested URL was:"http://dc1depdv:50000/CBSWebService/CBSHttpSOAP?style=rpc")
com.sap.tc.cbs.client.error.CommunicationException: Invalid Response Code: (-1) null. The requested URL was:"http://dc1depdv:50000/CBSWebService/CBSHttpSOAP?style=rpc" (Service call exception; nested exception is:
     com.sap.engine.services.webservices.jaxrpc.exceptions.InvalidResponseCodeException: Invalid Response Code: (-1) null. The requested URL was:"http://dc1depdv:50000/CBSWebService/CBSHttpSOAP?style=rpc")
     at com.sap.tc.cbs.client.impl.BuildSpace.activate(BuildSpace.java:795)
     at com.sap.cms.tcs.client.CBSCommunicator.importRequest(CBSCommunicator.java:414)
     at com.sap.cms.tcs.core.CbsMakeTask.processMake(CbsMakeTask.java:223)
     at com.sap.cms.tcs.core.CbsMakeTask.process(CbsMakeTask.java:495)
     at com.sap.cms.tcs.process.ProcessStep.processStep(ProcessStep.java:77)
     at com.sap.cms.tcs.process.ProcessStarter.process(ProcessStarter.java:206)
     at com.sap.cms.tcs.core.TCSManager.importPropagationRequests(TCSManager.java:447)
     at com.sap.cms.pcs.transport.importazione.ImportManager.importazione(ImportManager.java:176)
     at com.sap.cms.pcs.transport.importazione.ImportQueueHandler.execImport(ImportQueueHandler.java:500)
     at com.sap.cms.pcs.transport.importazione.ImportQueueHandler.startImport(ImportQueueHandler.java:113)
     at com.sap.cms.pcs.transport.proxy.CmsTransportProxyBean.startImport(CmsTransportProxyBean.java:648)
     at com.sap.cms.pcs.transport.proxy.CmsTransportProxyBean.startImport(CmsTransportProxyBean.java:620)
     at com.sap.cms.pcs.transport.proxy.LocalCmsTransportProxyLocalObjectImpl0_0.startImport(LocalCmsTransportProxyLocalObjectImpl0_0.java:1252)
     at com.sap.cms.ui.wl.Custom1.importQueue(Custom1.java:1538)
     at com.sap.cms.ui.wl.wdp.InternalCustom1.importQueue(InternalCustom1.java:2817)
     at com.sap.cms.ui.wl.Worklist.onActionImportQueue(Worklist.java:957)
     at com.sap.cms.ui.wl.wdp.InternalWorklist.wdInvokeEventHandler(InternalWorklist.java:2866)
     at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.invokeEventHandler(DelegatingView.java:87)
     at com.sap.tc.webdynpro.progmodel.controller.Action.fire(Action.java:67)
     at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doHandleActionEvent(WindowPhaseModel.java:420)
     at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:132)
     at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)
     at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143)
     at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:319)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)
     at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:386)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:364)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:1039)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:265)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
Thanks in advance
Regards
Arindam

Hi,
the fact that when you start the import, the buildspace mode automatically changes to PRIVILEGED, is normal, means only that the buildspace is reserved for request processing. But it is not normal if your engine gets restarted during the import.
Fatal :CBS throws exception during activation: 20100927192800 Fatal :caused by Exception:com.sap.tc.cbs.client.error.CommunicationException: Invalid Response Code: (-1) null. The requested URL was:"http://dc1depdv:50000/CBSWebService/CBSHttpSOAP?style=rpc" (Service call exception; nested exception is: com.sap.engine.services.webservices.jaxrpc.exceptions.InvalidResponseCodeException:
Still, the error message you have provided means that the CBS isn't running properly, could you please try the following:
1. restart the whole j2ee engine where CBS is running.
2. then please go to check CBS web UI -> BuildSpace, then click the Edit button by selecting the buildspace in question.
If the parameter "Input Mode" is not being set to "OPEN", please change it to OPEN and click the Save button.
3. finally please try the import again
If the engine is still restarted at the CBS make step of the import, then I believe it is worth to check the following settings:
0. Is your system meeting the requirements?
Check SAP note #737368 - Hardware requirements of Java Development Infrastructure (http://service.sap.com/sap/support/notes/737368)
1. doublecheck whether you can see any outofmemory error in the defaultTrace, if yes, check the SAP note
#723909 -- Java VM settings for J2EE 6.40/7.0 (http://service.sap.com/sap/support/notes/723909)
2. If you still face the problem, then please notice the time when the engine got restarted, and check these time related entries in the following log files:
-\usr\sap\...\j2ee\cluster\server<n>\log\applications\cms.<n>.log
-\usr\sap\...\j2ee\cluster\server<n>\sap.com\tcdtrenterpriseapp\dtr.<n>.log
-\usr\sap\...\j2ee\cluster\server<n>\log\services\tc.CBS.Service\cbs.<n>.log
-\usr\sap\...\j2ee\cluster\server<n>\log\defaultTrace.<n>.trc
-\usr\sap\...\j2ee\cluster\server<n>\log\sysyem\database.<n>.log
I hope this helps.
Best Regards,
Ervin

Easy Question: Copy pcui_gp/xssfpm from DTR track to local development

Hi Experts,
I have to create one custom Web Dynpro program in Local Development. For this program, pcui_gp/xssfpm and pcui_gp/xssutils are needed.
NWDI is configured. I can see pcui_gp/xssfpm and pcui_gp/xssutils in one of the DTR tracks. I am not allowed to do any development in DTR track.
I have to carry out development in Local Development. How I can copy pcui_gp/xssfpm and pcui_gp/xssutils from DTR track to Local Development.
Regards,
Gary

Hi Gary ,
-go to Development Configuration perspective in NWDI.
-go to inactive DCs.
-right click on the components you need.
-choose create project from the context menu.
then it will be shown in your local development
regards,

Stopping only J2EE engine from MMC

Dear Gurus,
I have a ABAP+Java stack 2004s instance. Can you please advice me how I can stop only the J2EE engine from the MMC.
Thanks!
Surya.

The instance '01' is not j2ee. That is actually the SCS01 instance which is the standalone message and enqueue server for the j2ee components. Do not stop the '01' instance while j2ee is running.
In SAPMMC of a 700 dual stack you can only stop/restart the individual elements (SDM, server#, dispatcher) of J2EE. There is no mechanism for a complete restart of j2ee (without stopping R/3). Please keep in mind that if you restart the individual elements in SAPMMC the bootstrap synchronization will not occur (synchronization with with DB). This means that if you make any changes to the J2EE core components the changes will not be realized in the system until a full restart is done.
Here are the ways to stop the j2ee stack independently of R/3:
- JCMON: Use JCMON tool (jcmon pf=<instance profile>) and navigate through the menu to the shutdown option.
- R/3 SMICM: Go to transaction SMICM in the R/3 stack and navigate to Administration-> J2EE Instance (Local)->
Send Soft Shutdown-> Without Restart
- SAPMMC: In sapmmc navigate to '<hostname> 0'-> J2EE Process Table-> Select each of the J2EE nodes by right clicking-> Disable process
Note: The sapmmc option does not stop the jcontrol process (parent process of the j2ee components) and therefore the bootstrap synchronization will not occur when you select "Enable process" to restart.
Regards,
Nathan
Edited by: Nathan Swenson on Jan 24, 2008 3:07 PM

Regarding RFC Communication from SAP R/3 to SAP J2EE Engine 6.40

Hello,
     We have an application deployed in SAP J2EE engine 6.20. From SAP R3 (SAP R/3 version is 6.4C), We are communicating to the application deployed in SAP J2EE Engine 6.20 using RFC protocol. EJB module (Deployed in SAP J2EE Engine 6.20) which is being invoked from a Function Module using RFC protocol has the same name as the Function Module name. We were able to communicate to SAP J2EE Engine 6.20 this way.
     Currently, I have deployed the same application in SAP J2EE Engine 6.40. I have followed the same procedure which i have used while depolying and working with SAP J2EE Engine 6.20. But, it is not working, and i was not able to communicate to SAP J2EE 6.40, the same way i did in SAP J2EE Engine 6.20.
   Please let me know whether the procedure for communicating to SAP J2EE Engine 6.40 has changed in comparison with SAP J2EE Engine 6.20.
Also,Any pointers regarding RFC and JCO implementation in SAP J2EE Engine 6.40 willl be helpful.
Thank you.
Regards,
-Shabir Rahim.

Hello ,
      The Connection in sm59 is established successfully> there were no Error thorwn in SAP when testing the connnection. But when i am making background call using a Function Module in SAP R3, the calls reaches Application deployed in SAP J2EE Engine 6.40, But it is failing with the error as,
#1.5#005056A24413003C000000240000126000042853BD899290#1170240034258#/System/Server##com.sap.engine.services.dsr####sstra902_IPC_2629150#Guest#6813e650a93f11dba9f5005056a24413#Thread[JCO.ServerThread-1,10,SAPEngine_System_Thread[impl:5]_Group]##0#0#Error#1#/System/Server#Plain####
#1.5#005056A244130042000000000000126000042853CFDB80F8#1170240341655#/System/Server##com.sap.engine.services.dsr#Guest#2####322aaa71b11811db85e1005056a24413#SAPEngine_Application_Thread[impl:3]_36##0#0#Error#1#com.sap.engine.services.dsr#Java#DSR_36#com.sap.engine.services.dsr.res.DSRResourceBundle#Error while taking over external passport null#1#null#
#1.5#005056A244130042000000030000126000042853CFDB86BD#1170240341671#/System/Server##com.sap.engine.services.jndi#Guest#2####322aaa71b11811db85e1005056a24413#SAPEngine_Application_Thread[impl:3]_36##0#0#Info#1#com.sap.engine.services.jndi#Plain###Incorrect name parameter rfcaccessejb//DCEUR/Z_AIS_IPC_CFG_PRICE in naming operation.#
#1.5#005056A244130042000000040000126000042853CFDB8745#1170240341671#/System/Server##com.sap.engine.services.jndi#Guest#2####322aaa71b11811db85e1005056a24413#SAPEngine_Application_Thread[impl:3]_36##0#0#Info#1#com.sap.engine.services.jndi#Plain###Incorrect name parameter java:rfcaccessejb//DCEUR/Z_AIS_IPC_CFG_PRICE in naming operation.#
#1.5#005056A24413003C000000280000126000042853CFDBC4AA#1170240341686#/System/Server##com.sap.engine.services.dsr####sstra902_IPC_2629150#Guest#6813e650a93f11dba9f5005056a24413#Thread[JCO.ServerThread-1,10,SAPEngine_System_Thread[impl:5]_Group]##0#0#Error#1#/System/Server#Plain####
Here, //DCEUR/Z_AIS_IPC_CFG_PRICE is the Funcrtion module name in SAP R/3 6.4C.
Also Please let me know whether is there any Operating Differences between WAS 6.20 and WAS 6.40, for JCO/RFC based Communication( ie Comunicating with WAS 6.40 from SAP r/3 using RFC Protocol). Any materials and Information on how to work on SAP J2EE Engine 6.4 will also be very helpful.
Thank you.

JDI : DTR / CBS - Moving components from one scenario to another.

Hi all,
I have a series of Development Components that fall under the scenario 2 description of the DTR / CBS scenarios.
I am trying to move our projects into a scenario 2+, and have created the CONS and DEV projects in our SLD. I moved the development components from the old scenario into the DEV workspace through a propagation list, but I don't see the Development Components appear in the CBS BuildSpace, even after refresh.
Is it possible to migrate existing DCs from scenario 2 to 2+ and 3? Or do I need to manually create each DC and add all the components in it?

Hi,
It is stated in help.sap.com that there is no migration scenario from 2 to 2+ or 3.
So, it seems you should do it manually.
Sorry for non constructive ansewer.
Victor.

Problem in Proxy call from an application deployed in J2EE engine

Hi,
I am trying Java Sender Proxy --> XI --> DB.
I have generated o/b proxies using integration builder.
<b>Following is the code that i am using for proxy call and it runs absolutely fine when runnning stand alone</b>
<code Controller.java>
Properties p = new Properties();
p.put(Context.INITIAL_CONTEXT_FACTORY,"com.sap.engine.services.jndi.InitialContextFactoryImpl");
p.put(Context.PROVIDER_URL, "server:50004");
p.put(Context.SECURITY_PRINCIPAL, "Administrator");
p.put(Context.SECURITY_CREDENTIALS, "password");
ctx = new InitialContext(p);
ref = ctx.lookup("sap.com/ProxySenderEAR/UsersSyncMI_PortTypeBean");
queryOutHome = (UsersSyncMI_PortTypeHome) PortableRemoteObject.narrow(ref, UsersSyncMI_PortTypeHome.class);
queryOutRemote = queryOutHome.create();
UserDT_Type reqtype = new UserDT_Type();
reqtype.setUsername(name);
reqtype.setPassword(pwd);
UsersDBMTResponse_Type response = queryOutRemote.usersSyncMI(reqtype);
role = response.getRole();
</code>
I am including this java file(Controller.java) in the same EJB project ProxyEJB which includes
my beans and home/local/remote interfaces.
Then I have created a Web Module Project ProxyWeb, that includes Proxy.jsp.
In proxy.jsp i am using the following code
<%
Controller obj = new Controller();
String name = request.getParameter("uname");
String password = request.getParameter("pwd");
String role = obj.getRole(name,password);
%>
Then I have included both ProxyWeb and ProxyEJB in ProxyEAR file, created Enterprise Archive and Deployed in J2EE engine.
and when I call the jsp...i am not getting expected result.
When i am debugging the code using try catch blocks for the controller.java...I observed that
Problem occured at :
<code>
queryOutHome = (UsersSyncMI_PortTypeHome) PortableRemoteObject.narrow(ref, UsersSyncMI_PortTypeHome.class);
queryOutRemote = queryOutHome.create();
</code>
what i am not able to uderstand is that ...when it is working fine when calling from standalone ...then
why it's giving me problems when deployed in j2ee engine...
note: I am using all required jars for XI.(included in ProxyEJB).And I have used NetWeaver Developer Studio for the above EAR,WAR projects.
Kindly suggest,
Regards
Vedavyas

The JNDI call is different when you call an EJB from inside the J2EE.
ctx = new InitialContext();
ref = ctx.lookup("java:comp/env/<JNDI-Name>");
Regards
Stefan

How do u restart and monitor J2EE engine from Visual Admin?

Hi mates,
How do you restart J2EE engine from VA?
From VA, is there any way we can monitor if the J2EE engine is rebooting properly or got stuck somewhere?
thx in adv
praveen

Hi Praveen,
1) I don't think you can monitor from SAP GUI. SMICM will only allow you also to trigger a reboot via Administration / J2EE server but for the rest it's happing all in the background with no visibility.
2) The dispatcher node is the 'SAP WEB dispatcher' component which is an independent component / product and ( can ) act as the load balancer
You can also install it standalone to act e.g. as a reverse proxy.
3) The J2EE node represents the J2EE server
rgds
Dirk

Importing pcui_gp components from J2ee engine to DTR.

Similar Messages

Maybe you are looking for