Local Development engine

Hello,
can anybody tell me how to install the local development environment for testing self developed stuff on the local machine?
Thanks
tt

Hi Thies,
You need to install SAP Developer Workplace, which can be downloaded from:
service.sap.com/swdc
Install guide under same quick link:
Install guides>SAP Netweaver>Release 04>Installation>Dev Env --> Inst. Guide SAP Netweaver Developer Workplace Stack XX
If you don't have marketplace access, I think you can download a demo version from the SDN downloads section.
Hope this helps,
Marty

Similar Messages

How to install/start local J2EE engine in Netweaver Developer Studido

Hello,
I just installed NDS 2.0.11 and I'm having a heck of a time figuring out how to actually test my code.
Went thru tutorial for creating Calculator J2EE sample. When I get to step that describes how to deploy the EAR I get error below. I've gone into Windows|Preferences|SAP J2EE Enginee section thinking I could configure/start engine from there but I can't figure out what to do.
I've searched these forums and the NDS help files with no luck.
I didn't get any prompts during install asking me whether or not I wanted to install a local J2EE engine.
Has anyone run into this and do they know the answer. ANY help would be greatly appreciated.
Thanks!
David
Mar 9, 2005 11:36:49 AM /userOut/deploy (com.sap.ide.eclipse.sdm.threading.DeployThreadManager) [Thread[Deploy Thread,5,main]] ERROR:
[002]Deployment aborted
Deployment exception : Cannot determine sdm host (is empty). Please configure your engine/sdm correctly !

RK,
Thanks for the link. It did help a little. I found some of the errors on that page and it helped me get past them.
The last issue I had run into was issue 1-13. So I created a new user on my laptop and gave it admin rights.
The install got a little further but now it's stuck again. Here are the messages from the install log:
SAPinst is getting started.
Please be patient ...
guiengine: no GUI connected; waiting for a connection on host TAGname, port 21212 to continue with the installation
guiengine: login in process
WARNING: Could not read file control.xml. Please make sure that you called SAPinst with the correct control file (the control file is given to SAPinst as its first command line parameter or as value of the command line property SAPINST_CONTROL_URL)
ERROR Could not create DOM from control.xml
Exit status of child: 1
Any ideas?
I started the install process by running SAPinst.exe. When the installation window opened I chose
SAP NetWeaver '04 Support Release 1
Java System
MaxDB
Developer Workplace
SAP Netweaver Developer Workplace Installation
Thanks in advance for help!

XI 3.0 -- Local Adapter Engine

Hi all,
I can sent the file of my local PC to the XI 3.0 by using the local adapter engine of XI 2.0. But I can't do it by using the File Adapter Communication Channel in XI 3.0.
In my XI 2.0 local adapter engine, I startup the RUN_ADAPTER.BAT in my local adapter engine folder. And create the file_inbound adapter: File_2_M47 as:
## file adapter java class
classname=com.sap.aii.messaging.adapter.ModuleFile2XMB
mode=FILE2XMB
Integration Engine address and document settings (example, see docu)
XMB.TargetURL=http://10.37.217.65:8000/sap/xi/engine?type=entry
XMB.User=xiuser
XMB.Password=xipass
XMB.SenderBusinessSystem=FILE_SYSTEM
XMB.SenderInterfaceNamespace=http://trevorecc5.com/xi/file
XMB.SenderInterfaceName=ZMI_SO_IDOC
XMB.ContentKind=B
#XMB.ContentKind=T
XMB.ContentType=application/xml
#XMB.ContentType=text/xml
#XMB.ContentType=text/plain
XMB.QualityOfService=EO
##File Adapter specific parameters (example, see docu)
file.sourceDir=C:/filetoidoc
file.sourceFilename=.
file.processingMode=setAttribute
#file.processingMode=delete
#file.processingMode=archive
#file.archiveDir=c:/temp_archive
file.pollInterval=20
##xml conversion properties if mode FILE2XMBWITHROWCONVERSION specified (example, see docu)
#xml.fieldFixedLengths=15,25
xml.processFieldNames=notAvailable
xml.fieldSeparator=;
Note: The IP address (10.37.217.65 ) is my XI 3.0 server.
I can send the file of my folder - C:/filetoidoc.
I have configured the Comunication Channel in XI 3.0.
And the related parameters like as:
Comunication Channel: CC_FILE_IDOC
Service : FILE_SYSTEM
Adapter type : File
 : Sender
Transport Protocol : File System(NFS)
Message Protocol : File
Adapter Engine : Integration Server
Source Directory : C:/filetoidoc
File Name : .
Quality Service : Exactly Once
Poll Interval : 20
Processing Mode : Set to Read-Only
Empty-File Handling : Do Not Create Message
Process Sequence : By Name
File Type : Binary
Status : Active
The sender comunication channel CC_FILE_IDOC has been assigned to the sender aggreement /File_System/ZMI_SO_IDOC/ of namespaces: http://trevorecc5.com/xi/file
But it can't work!
I don't know how to configure the file adapter Comunication Channel for my sending in XI 3.0.
Any help is appreciated.
Regards,
Trevor
Message was edited by:
 Trevor Zhang

Hi,
>I think the XI 2.0 local adapter engine is more useful than the XI 3.0 comunication channel.
I ve never had the opportunity to work on XI 2.0 but the difference lies in the entire architecture of the Adapter Engine in XI 2.0 and XI 3.0
While XI 2.0 had the adapter Engine as a J2SE based engine, XI 3.0 is based on the J2EE framework and thereby allows more features including modules , and also supports different types of adapters and custom developed adapters as well.
There is no real difficulty in configuring an adapter in XI 3.0 but ofcourse one should take in mind that the network level details should be beyong an XI developers job role.
You need to look at the fact that the problem you are facing is not because XI 3.0 adapter has some problem, but rather because you seem to have network restrictions!!
Regards,
Bhavesh

Need help getting local J2EE engine to run

Hello,
I have installed Netweaver Developer Workplace with MaxDB and a local J2EE engine.
I cannot figure out what all I need to do in order to have all the proper pieces of J2EE engine running locally so I can deply and run some simple servlets/JSPs locally.
I have gone into Administrative Tools|Services and made sure that SAPJ2E_00 and SAPJ2E_01 are both set to Automatic.
Even after doing that and rebooting I still don't see the J2E node as green in the management console. So I rightclick on it and choose start.
When I do that, a bunch of dos(console) windows open and run some commands and after awhile one of the nodes under J2E on management console shows up as green but the other one never does.
Is there some documentation somewhere that shows how to do this locally? I don't want to do it on a server yet.
Thanks in advance for any help.
David

Siddesh,
Thanks for your reply. That was a helpful link in that it got me pointed in the right direction. I found a document that told me to look in the dev_jcontrol file.
There I found the following...
[Thr 2904] Tue Apr 12 09:42:30 2005
[Thr 2904] *** ERROR => invalid return code of process [bootstrap] (exitcode=66) [jstartxx.c 1433]
[Thr 2904] JControlExecuteBootstrap: error executing bootstrap node [bootstrap] (rc=66)
[Thr 2904] JControlCloseProgram: started (exitcode = 66)
[Thr 2904] JControlCloseProgram: good bye... (exitcode=66)
So I did a search in this forum for "exitcode = 66" and found a couple of posts. This one seems to be the most like what I'm experiencing
J2EE engine stopped running / WAS 6.40
Halfway thru that post it mentions checking the jvm_bootstrap.out file for errors. I did and it had the following in it:
Exception occured:
com.sap.engine.bootstrap.SynchronizationException: Database initialization failed! Check database properties!
 at com.sap.engine.bootstrap.Bootstrap.initDatabaseConnection(Bootstrap.java:422)
 at com.sap.engine.bootstrap.Bootstrap.<init>(Bootstrap.java:144)
 at com.sap.engine.bootstrap.Bootstrap.main(Bootstrap.java:813)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:324)
 at com.sap.engine.offline.OfflineToolStart.main(OfflineToolStart.java:81)
----------==[ Caused by: ]==----------
com.sap.engine.frame.core.configuration.ConfigurationException: Error while connecting to DB.
 at com.sap.engine.core.configuration.impl.persistence.rdbms.DBConnectionPool.createConnection(DBConnectionPool.java:344)
 at com.sap.engine.core.configuration.impl.persistence.rdbms.DBConnectionPool.<init>(DBConnectionPool.java:123)
 at com.sap.engine.core.configuration.impl.persistence.rdbms.PersistenceHandler.<init>(PersistenceHandler.java:38)
 at com.sap.engine.core.configuration.impl.cache.ConfigurationCache.<init>(ConfigurationCache.java:147)
 at com.sap.engine.core.configuration.bootstrap.ConfigurationManagerBootstrapImpl.init(ConfigurationManagerBootstrapImpl.java:236)
 at com.sap.engine.core.configuration.bootstrap.ConfigurationManagerBootstrapImpl.<init>(ConfigurationManagerBootstrapImpl.java:49)
 at com.sap.engine.bootstrap.Synchronizer.<init>(Synchronizer.java:66)
 at com.sap.engine.bootstrap.Bootstrap.initDatabaseConnection(Bootstrap.java:419)
 at com.sap.engine.bootstrap.Bootstrap.<init>(Bootstrap.java:144)
 at com.sap.engine.bootstrap.Bootstrap.main(Bootstrap.java:813)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:324)
 at com.sap.engine.offline.OfflineToolStart.main(OfflineToolStart.java:81)
Caused by: com.sap.dbtech.jdbc.exceptions.JDBCDriverException: SAP DBTech JDBC: Cannot connect to jdbc:sapdb://TAG132371/J2E [Restart required].
 at com.sap.dbtech.jdbc.DriverSapDB.connect(DriverSapDB.java:183)
 at com.sap.sql.jdbc.NativeConnectionFactory.createNativeConnection(NativeConnectionFactory.java:219)
 at com.sap.sql.connect.OpenSQLDataSourceImpl.createPooledConnection(OpenSQLDataSourceImpl.java:570)
 at com.sap.sql.connect.OpenSQLDataSourceImpl.getPooledConnection(OpenSQLDataSourceImpl.java:263)
 at com.sap.engine.core.configuration.impl.persistence.rdbms.DBConnectionPool.createConnection(DBConnectionPool.java:294)
 ... 14 more
[Bootstrap module]> Problem occured while performing synchronization.
Not quite sure what to do. Where do I check the database properties and how do I know which are wrong?
Also, in a subsequent post of that same thread it mentions running the following command in a command window:
dbmcli db_enum
I searched the sap install directory (c:usr) and its subdirectories for a file starting with dbmcli and couldn't find one. Is that installed automatically when you install NDS Workplace?
Any help would be greatly appreciated.
Thanks
David.

Local J2EE engine needed for NWDS

Hi Everybody,
I am new to NWDI. We want to use NWDI to make changes to ESS applications. The NWDI is installed with the Portal installation on the server.
I installed the Netweaver Developer studio on my Laptop. I didnu2019t install a local J2EE engine only the JDK. My question is do I need a local J2EE engine before I can start using the NWDI. I want to create a track and import the development into NWDS.
Edited by: Stoffel Erasmus on Aug 25, 2009 3:48 PM

Stoffel,
It's not necessary to have local j2ee engine.
to setup access to NWDI from NWDS go to windows-preferences - SAP J2EE Engine - select remote and give the host and port
go to widnows - preferences - java development infrastructure - development configuration - give the sld path
go to DTR perspective - create a DTR client by giving some name and DTR url and workspace
go to Development Configurations perspective - right click on Local Development- Import configuration
Thanks
Bala Duvvuri

How to install local J2EE Engine for NTW4 Dev Studio ?

We installed a full Web As 640 ABA+J2EE stack9 , and activated all the JDI components (DTR, CBS, CMS).
NOw we instaleld on local pc the Developer Studio and are trying to begin teh develop of java packages.
We are not able to activate the debug on the remote J2EE ENgine.
According the HelpOnline we should install a local J2EE Engine in order to be able to do debugging.
The problem is taht nowhere is written where to find out this software and how to install.
Anyone has some experience on that ?
Regards
G.
Regards

Hi Gianfranco,
I see. Then, you are right. You need a local J2EE Engine.
There is a guide how to install a Developer Workplace at:
http://service.sap.com/instguidesnw04 -> Installation -> Dev Env -> Inst. Guide - SAP NetWeaver Developer Workplace Stack x
Hope, that will help.
And I guess, the following might be of some help after you complete the installation: http://help.sap.com/saphelp_nw04/helpdata/en/92/fa369fb68e004598f246494665a49e/frameset.htm
Best regards,
Viliana
Message was edited by: Viliana Encheva

Set up local J2EE Engine

Hi Experts,
I have a requirement to set up local J2EE Engine for development(NWDW).
Please guide me for the same with some documents and the steps to follow for setting up the same.
Regards
Antony

Follow this link and read the [NW Developer Studio for NW 7.0 SR3 - installation guide|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/c0898ebe-160e-2b10-a9b5-cbae8e720b75?quicklink=index&overridelayout=true] -
Or, here the summary:
In SAP Marketplace go to Software Download Center (shortcut swdc )
Downloads
SAP Software Download Center --> Installation and Upgrades --> Browse our download Catalog
SAP NetWeaver and complementary products --> SAP NETWEAVER --> SAP NETWEAVER 7.0 (Note: Choose the right version here... Ehp1, SR3 etc.. etc..) --> Installation --> Windows Server --> SAP DB
(1) Download the Developer Workplace component (all of them)
Expand them in a single folder.
(2) Download the MaxDB any version. latest better. (swdc)
(3) Download the Unicode Kernel (UC Kernel) right version for your OS. (swdc)
(4) Download Java SDK 1.4.2 (Java / oracle archive). Use the link http://www.oracle.com/technetwork/java/archive-139210.html. Also see SAP Note 941595 for more info. You may have to register with Oracle to download.
(5) Download jce_policy-1_4_2.zip (from Oracle download)
Installs
(1) Install JSDK
(2) Install Developer Workplace (execute the sapinst.exe). Find it in folder IM_WINDOWS_I386sapinst.exe
The installation is "self explanatory".

Error while importing sca file in local development

Hi,
I am trying to import a sca file (MDMJ71006_0-10006189.SCA) into the local development of my NWDS.
I right click on local development--> Import SC --> Gave path of SC --> Next (All DCs gets displayed) --> Finish.
After clicking finish I am getting error like:
UI job failed with exception: Updating DC model for com.sap.mdm.tech.connector java.lang.NullPointerException
After this i can see this SC in my local development list but when I update it, the SC gets deleted.
Can anyone help me import this sca file.
Thanks
Arjun

Hi,
I am trying to import a sca file (MDMJ71006_0-10006189.SCA) into the local development of my NWDS.
I right click on local development--> Import SC --> Gave path of SC --> Next (All DCs gets displayed) --> Finish.
After clicking finish I am getting error like:
UI job failed with exception: Updating DC model for com.sap.mdm.tech.connector java.lang.NullPointerException
After this i can see this SC in my local development list but when I update it, the SC gets deleted.
Can anyone help me import this sca file.
Thanks
Arjun

J2SE Local Adapter Engine

Hi,
We are using the local adapter engine to send and receive files from a FTP server. However, the outbound/receiver adapter is throwing this ugly Java/FTP exception:
Feb 28, 2006 1:02:58 PM ...sap.aii.messaging.adapter.ftp.FTPCtrl [Thread-20] Info: ftp server returns reply '220 Service ready'
Feb 28, 2006 1:02:58 PM ...sap.aii.messaging.adapter.ftp.FTPCtrl [Thread-20] Info: ftp server returns reply '230 User logged in'
Feb 28, 2006 1:02:58 PM ...i.messaging.adapter.XMB2FileProcessor [Thread-20] Error: java.lang.Exception: ftp client test failed with 'com.sap.aii.messaging.adapter.ftp.FTPEx: User logged in'
As you can see the FTP server returns a nice 220 (Service ready for new user.) and 230 (User logged in, proceed.) response.
So how come the adapter throws an exception like this here? Can someone try to explain?
Tnx,
Roberto

Hi,
Actually, your message is truncated so i can't view the complete message,
But i may suggest,
1. In the FTP server did you mention the read,write,append authorization to the userid you are refering in the sender file adapter? Typically i use guildftp as a ftp server and that has options for all these authorization.
2. Do you have any firewall or proxy installed locally,
3. Can you write the sender adapter settings and paste the error again as its truncated from the right side.
Regards,
Anirban.

Why my Local Adapter Engine not showed in SLD and Integration Directory?

Hi guru,
I have installed one Local Adatper Engine on Host B, then an XI is installed on Host A, but After I installed the local adapter engine and follow the standard configration step mentioned in this document:https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/307deae3-604e-2a10-feae-f016fb9cadd4.
After the configuration is done, I restart the local adatper engine, but this local adapter engine is not showed in integration directory.
what is the problem?

The post-installation configuration steps are not complex, I exactly followed.
what other reason could it be? have any guru configured local adapter engine before?

[SOLVED] Recommendations needed - Arch + Apache for local development

Hello,
I'm a new Arch user, and relatively new with Linux. I'm getting to like Arch very much.
I do web development, and I do most of my programming in PERL.
I have already installed perl and some tools, and I'm about to install apache. The Idea is to have the apache server just for local development and testing.
So the question is: Do you recommend me to install some firewall?
What security measurements should I take?
Is there any easy way to enable and disable Internet access to the apache server?
Thank you!
Last edited by iopo (2009-10-28 19:24:14)

Thank you friends.
Yes, my Internet is via router. I like the Idea to set the server to listen at local address, I will try that.
Now, as I'm new to Linux and Arch, I will like to know if I should take any extra security measurements. In windows I used anti-virus + firewall all the time, and I blocked apache to access the Internet with the firewall.
I have set a strong root password, but the "normal user" has sudo. Is that secure enough?
Is there any "must have" security tools or measurements to set is a box like mine (Desktop usage + local network (3 machines) + apache for local usage and testing only)?
Is it common to get some malware, worm, trojan, spyware or some kind of phishing just by surfing the web without user "action" to install it?
I know Linux is much safer because users and permissions. I like that very much, It feels a lot safer.
Now, I have used Arch for a week or so with no firewall (router firewall is disabled also) and no anti-virus. Absolutely no special security measurements and there seems to be no log-in attempts in logfiles .. and no problems at all. Windows without firewall and anti-virus will die in a few hours just by leaving it connected to Internet....
I just wanted to ask you all (Arch users) if you normally use Firewall, and if you take some special measurement to stay free of trojans, spyware, etc...
I will appreciate your comments.
Thank you!

Eventing between 2 Local Development components possible ?

Hello,
I have 2 Local DCs named 'Main' and 'Search'. As the name suggests, Main embeds Search in the "Used Web Dynpro components" and passes (via context mapping) a search parameter to Search. Search will appear as a popup window and display the table results if a match or several matches are found. User then have the option of selecting the one of the result from the table or cancel the search.
Everything works fine till I am trying to fire an event from Search to call the handler in Main. It seems that Search is not able to 'see' the handler that i have created in Main and is not able to close the popup search window.
The tutorial "Dialog Boxes in Web Dynpro Applications" demonstrates how to do eventing within the same component but I will like to know how can I do the above between 2 different Local Development components. Does anyone have a solution or idea to this ? Thank you very much.
from
Kwok Wei

Hi,
I think with that search parameter you can also pass on an extra parameter say win of type IWDWindow containing the reference of the window created in the main view.
In the popup window on action close of the window, instead of calling the handler you can directly give
win.close();
win.destroy();
regards,
Mahesh K.

Upgrading Local Development From OC4J 10.1.2 to 10.1.3

We are in the middle of upgrading our local development environments to 10.1.3.
Previously, to deploy an application to my 10.1.2 environment, I would use Maven (and a war:webapp target) to deploy to a setup as specified by application.xml:
<web-module id="acap" path="file://C:/svn/acap 1.3.3/target/acap" />
and http-web-site.xml:
<web-app application="default" name="acap" root="/acap" />
Unfortunately, I need to 10.1.3 upgrade to support Java 5.0 development. I don't know how to configure 10.1.3 manually, and don't want to compile a WAR each time and deploy via 10.1.3's enterprise manager, which is much more time-consuming.
Can anyone give me any pointers on handling the upgrade? Otherwise, I'm going to have to switch servlet containers from OC4J, which would be bad since the app is ultimately going to be deployed to Oracle Application Server...
Jason

Hello,
You should be able to use the same mechanism to deploy in 10.1.3.x, except that you will use the default-web-site.xml file (instead of http-web-site.xml)
In the same time it is probably better to use the command line (admin_client.jar) or ant task to deploy your war.
Regards
Tugdual Grall

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,

Import/Export Local Development Component

Hello,
we developed a Portal service that we want to expose as Webservice.
According to
http://help.sap.com/saphelp_nw70/helpdata/EN/43/cb213e578c0262e10000000a11466f/frameset.htm we created a local DC in our NWDS containing our
Portal Service. We also generated the Webservice.
We have have SAP NETWEAVER 7.0 (SP10) and no NWDI.
Now we want to export the whole local DC project from our NWDS to the
NWDS of a colleague.
How can we do this? There is no "Local Development Component Export
option" in our NWDS neither any "Import" possibility.
Does anyone know something about that?
Kind regards,
Torsten Hoffmann

Hi Torsten,
1) Close NWDs.
2) Take project of your colleague, delete .project & . classpath files, copy it in your ../Local Development/ ... folder (you should have the same folder structure as your colleague).
3) Then edit your .syncdb file and add entry for this project (copy it from the file of your colleague).
4) Launch NWDS.
I've made such thing a lots of time and it works for sure.
Regards,
Andrei

Local Development engine

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