License, WAS Java for Developer Workplace

Hello,
i installed a WAS 6.40 Java (only) for a Developer Workplace and a NWDS 2.0.9.
After 30 day my license expired - i did not think about it before.
My questions:
How can i install a license?
What License do i need?
Thanks for answers,
André

Hi Andre,
see notes 765620 and 767123. Installing the license key works via Visual Admin - Cluster - Server - Services - Licensing Adapter - Install license from file.
Hope it helps
Detlev

Similar Messages

Developer Workplace License

Hello forum, here's my problem:
We're a seven member team and all of us have installed Developer Workplace (WAS, Portal, Developer Studio, MaxDB...) in our pcs. We installed this Developer Workplace from our company's Netweaver DVD's, not from the Sneak Preview downloaded from SDN.
A few days ago our license expired, and we don't know which is the best way to license this product. Do we need to ask for one license for each person? Do we need only one license for all of us?
Maybe one of you have got this problem in a near past. Please, share some information about which is the best way for licensing all our installations.
Thanks a lot.
Alberto.

Hi,
does anybody know, if there is a free license for the developer workplace or is SAP charging the license even for developer workplace installations?
Thanks in advance,
Martin

Is WebDyn ABAP or WebDyn JAVA better for developing Adobe forms ?

Hi Experts,
For our project development we have to decide the option of using Webdynpro ABAP and Webdynpro Java for developing Interactive forms.
What are the pros and cons when it come to select between Webdynpro ABAP and Webdynpro Java for developing Interactive forms.
Can someone provide the advantages and disadvantages over each other.
Thanks in advance.
Edited by: VINAY on Jun 17, 2010 12:45 PM
Edited by: VINAY on Jun 17, 2010 12:48 PM

Hi Vinay,
It depends on various factors. one is skill availability. IF client has Strong ABAP Development team, Client can go with WebDynpro ABAP, but if client has more Java skills, no issue in going with WebDynpro Java.
In HR, If you choose to use WD-ABAP, you can use many standard WD-ABAP components as search helps. ( WD-abap components HRRCF_C* , HRASR_C* etc )
But do keep in mind that, even if you go with WD-ABAP, you cannot do away with scripting using FormCalc or Javascript in Adobe Form depending on the complexity & UI elements/Search helps etc.
I personally prefer WD-ABAP & would strongly recommend WD-ABAP. Afterall, it is the language of SAP :).
Thanks,
Phani

License/Hardware Key for multihomed Development-Laptop

On my laptop I've installed an licensed a WebAS for development with NWDS. I use the laptop on different networks (different fixed IP's or no network at all). I've noticed that this somehow changes the HardwareKey and thus requires multiple licensed for the same installation.
On the other side we have an installation using DHCP and the HardwareKey does not change.
What aspects (IP, MAC, ProcessorID, RAM, Disk,...) are taken into account for generating the HardwareKey of a J2EE-WebAS?

Take a look at SAP Note 793649 and 174911.
There you will something like that.
"Einzig auf Windows wird ein Schlüssel genommen, der NICHT von der Hardware abhängt. Eine Neuinstalltion von Windows führt definitiv dazu, dass der Hardwareschlüssel ungültig wird."
And a list of actions who change the HardwareKey. (793649)
The following actions will change the Hardware Key:
1. Formatting the machine and reinstalling Windows.
2. When changing the computer name.
3. When changing the domain (it will not change back when returning to the previous domain).
4. On Linux - If you change the network card.
The following actions will NOT change the Hardware Key:
1. When adding a login user for the computer.
2. When changing date/time on the computer.
3. When changing the IP.
4. When adding a memory or hard drive to the computer.
If you encounter any other scenario that changes the hardware key,
Regards
Marco

Developer Workplace installation

Hi all ,
I have installed a developer workplace etc . I have installed J2ee engine , portal , JDI etc using oracle DB at the server side .My server and JDI is SP14 version . I have following questions .
1 ) From where we can installables for Developer workplace . Pls give the path .
2 ) Is it possible to go for a developer workplace that use MAX DB at my machine ( my laptop ) .Or do I need to go for the same oracle database even at my client machine .
Thanks
Aneez

I think that you may be slightly confused on the terms. Developer Workplace comprises two components. The first component is NetWeaver Developer Studio. This is the IDE. The second is a J2EE engine that you can deploy the components you build in NWDS to. These components are both installed on your local machine. NetWeaver Developer Infrastructure = JDI. These are server side components. The CMS, CBS, and DTR make up the JDI.
If you search for Developer Workplace you will find the installables.
You can use different databases in theory but I have seen issues.

Developer Workplace

Hi,
I have NWDS installed on my computer and wonders if I should try to install Developer Workplace. Can you guys give me feedback on developer workplace! How long does it take to install it? Does it worth it? How perfomant should your computer be to run it?
Thanks
Renaud

Hi Renaud,
go for developer workplace. It is definitely worth it. Especially if you seriously want to develop or check things out.
If you use a standard notebook with WinXP, 1GB of RAM and about 1,5GHz should be sufficient to work comfortable. If you want to invest in your hardware, consider using more RAM. 2GB is recommended.
I currently run WinXP with 1,6GHz and 2GB RAM. I have no problem working with NWDS and deploy locally.
The installation of the Trial Version of Developer Workplace (as you can download it from SDN download section) takes about 2 to 5 hours. I always run the installation overnight.
If your installation succeeds (it may take you a while to get all the clues) it will last very long to start up the server instance. My installation actually needs 15 minutes. But once up and running it works stable and performant. Especially if the classes are compiled and the caches are filled (just browse your portal to get it faster and faster).
One hint: Use a local user (not domain user) to start the installation. Create one and add it to your administrator group.
If you run into problems during installation, go for the forum here in SDN or come back in this thread.
HTH,
Carsten

Request for Developing

Hi friends,
My name is Ruban and I have joined as a software development engineer in an IT industry. It mostly uses Java for developing. They gave me a task to get the file list under a folder. For example, we need to get the files list from the folder ..\ruban\test.
This may be a small program to you but as a fresher I need to work hard for this program. Can anyone send a program to fix the issue?
Regards
Ruban

import java.io.*;
public class FilesList {
     public static void main(String[] args) {
          File f1=new File("E:\\personal");
          File files[]=null;;
          if(f1.isDirectory())
               files=f1.listFiles();
          if(files!=null)
          {System.out.println("size is :" + files.length);
               for(int i=0;i<files.length;i++)
                    System.out.println(files[i].getAbsoluteFile());
          System.out.println("completed");
}

Devleoper Studio and Workplace for Java application development

1. Can someone please help me know what is netweaver developer studio and developer workplace ?
2. I came across EP master guide that says :
You install an AS Java centrally and the developer workplace on each developer host.
This option is recommended for large development projects with a need for local and central testing. Developers can test their developments locally using the developer workplace. For integration tests, they deploy their changes on the central AS Java.Ûê.® |
You install an AS Java centrally and Developer Studio instances on each developer host.
This option requires fewer hardware resources per developer host. In this landscape scenario you can set up an AS Java in development mode centrally and connect to it from the other hosts in the landscape using the Developer Studio.
How does Java application development take place ? Does this say that we need Developer Studio instances installed on every developer's host (suppose I have 3 developers) or do I need one server setup for Dev Studio and developers using some client program to connect to it ?
I suppose developers create programs on their local pc's, port them to Dev studio for testing and transfer them to EP Dev server ? Is that correct.. ? Thereby, we need CTS+ to promote developments to Qlty and Prod ?

Hi,
Please check-out the following links to understand NWDS, Developer studio and the installation procedure:
SAP NetWeaver Developer Studio 7.1 Overview
http://help.sap.com/saphelp_47x200/helpdata/en/cb/f4bc3d42f46c33e10000000a11405a/content.htm
/thread/705153 [original link is broken]
http://www.sapgeek.net/2010/05/how-to-install-nwds/
Hope these help.
Regards,
Varun

Error while Installing Nw04S SR2 Developer Workplace - Import Java Dump

Hi All,
Iam trying to install NW04S SR2 Developer Workplace.Iam getting error in 15 th step i.e Import Java Dump.
I have gone thru SDN threads and check the basic things like
Java Version,whether i can connect to database or not..
Iam using SQL Server 2005,Win XP.The database is fine.
Please find the log file content below and let me know how to resolve the problem.
J2E,jdbc/pool/J2E,
GBC7621C/sapmnt/J2E/SYS/global/security/data/SecStore.properties,
GBC7621C/sapmnt/J2E/SYS/global/security/data/SecStore.key -dataDir C:/NW04s/51032258\JAVA_EXPORT\JDMP -job "C:\Program Files\sapinst_instdir\NW04S\SYSTEM\DEVWP\MSSQL\IMPORT.XML" -log jload.log" finished with return code 1. Output:
java version "1.4.2_14"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_14-b05)
Java HotSpot(TM) Client VM (build 1.4.2_14-b05, mixed mode)
15-Apr-2009 15:31:22 com.sap.inst.jload.Jload main
INFO: Jload -sec J2E,jdbc/pool/J2E,
GBC7621C/sapmnt/J2E/SYS/global/security/data/SecStore.properties,
GBC7621C/sapmnt/J2E/SYS/global/security/data/SecStore.key -dataDir C:/NW04s/51032258\JAVA_EXPORT\JDMP -job C:\Program Files\sapinst_instdir\NW04S\SYSTEM\DEVWP\MSSQL\IMPORT.XML -log jload.log
15-Apr-2009 15:31:51 com.sap.inst.jload.Jload main
SEVERE: couldn't connect to DB
15-Apr-2009 15:31:51 com.sap.inst.jload.Jload logStackTrace
SEVERE: java.sql.SQLException: [NWMss][SQLServer JDBC Driver]Error establishing socket to host and port: GBC7621C:1433. Reason: Connection refused: connect
     at com.sap.nwmss.jdbc.base.BaseExceptions.createException(Unknown Source)
     at com.sap.nwmss.jdbc.base.BaseExceptions.getException(Unknown Source)
     at com.sap.nwmss.jdbc.sqlserver.tds.TDSConnection.<init>(Unknown Source)
     at com.sap.nwmss.jdbc.sqlserver.SQLServerImplConnection.open(Unknown Source)
     at com.sap.nwmss.jdbc.base.BaseConnection.connect(Unknown Source)
     at com.sap.nwmss.jdbc.base.BaseConnection.setupImplConnection(Unknown Source)
     at com.sap.nwmss.jdbc.base.BaseConnection.open(Unknown Source)
     at com.sap.nwmss.jdbc.base.BaseDriver.connect(Unknown Source)
     at com.sap.sql.jdbc.NativeConnectionFactory.createNativeConnection(NativeConnectionFactory.java:215)
     at com.sap.sql.connect.OpenSQLDataSourceImpl.createConnection(OpenSQLDataSourceImpl.java:522)
     at com.sap.sql.connect.OpenSQLDataSourceImpl.getConnection(OpenSQLDataSourceImpl.java:276)
     at com.sap.inst.jload.db.DBConnection.connectViaSecureStore(DBConnection.java:105)
     at com.sap.inst.jload.db.DBConnection.connect(DBConnection.java:149)
     at com.sap.inst.jload.Jload.main(Jload.java:580)
     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)
ERROR 2009-04-15 15:31:52
CJS-30049 <html>Execution of JLoad tool 'C:\j2sdk1.4.2_14\bin\java.exe -classpath "C:\Program Files\sapinst_instdir\NW04S\SYSTEM\DEVWP\MSSQL\install\sharedlib\launcher.jar" -showversion -Xmx512m com.sap.engine.offline.OfflineToolStart com.sap.inst.jload.Jload "C:/Program Files/sapinst_instdir/NW04S/SYSTEM/DEVWP/MSSQL/install/lib/iaik_jce.jar;C:/Program Files/sapinst_instdir/NW04S/SYSTEM/DEVWP/MSSQL/install/sharedlib/jload.jar;C:/Program Files/sapinst_instdir/NW04S/SYSTEM/DEVWP/MSSQL/install/sharedlib/antlr.jar;C:/Program Files/sapinst_instdir/NW04S/SYSTEM/DEVWP/MSSQL/install/sharedlib/exception.jar;C:/Program Files/sapinst_instdir/NW04S/SYSTEM/DEVWP/MSSQL/install/sharedlib/jddi.jar;C:/Program Files/sapinst_instdir/NW04S/SYSTEM/DEVWP/MSSQL/install/sharedlib/logging.jar;C:/Program Files/sapinst_instdir/NW04S/SYSTEM/DEVWP/MSSQL/install/sharedlib/offlineconfiguration.jar;C:/Program Files/sapinst_instdir/NW04S/SYSTEM/DEVWP/MSSQL/install/sharedlib/opensqlsta.jar;C:/Program Files/sapinst_instdir/NW04S/SYSTEM/DEVWP/MSSQL/install/sharedlib/tc_sec_secstorefs.jar;C:/usr/sap/J2E/SYS/exe/uc/NTI386/mssjdbc/base.jar;C:/usr/sap/J2E/SYS/exe/uc/NTI386/mssjdbc/util.jar;C:/usr/sap/J2E/SYS/exe/uc/NTI386/mssjdbc/sqlserver.jar;C:/usr/sap/J2E/SYS/exe/uc/NTI386/mssjdbc/spy.jar" -sec J2E,jdbc/pool/J2E,
GBC7621C/sapmnt/J2E/SYS/global/security/data/SecStore.properties,
GBC7621C/sapmnt/J2E/SYS/global/security/data/SecStore.key -dataDir C:/NW04s/51032258\JAVA_EXPORT\JDMP -job "C:\Program Files\sapinst_instdir\NW04S\SYSTEM\DEVWP\MSSQL\IMPORT.XML" -log jload.log' aborts with return code 1.<br>SOLUTION: Check 'jload.log' and 'C:/Program Files/sapinst_instdir/NW04S/SYSTEM/DEVWP/MSSQL/jload.java.log' for more information.</html>
ERROR 2009-04-15 15:31:52
FCO-00011 The step importJavaDump with step key |NW_Workplace|ind|ind|ind|ind|0|0|NW_Onehost|ind|ind|ind|ind|0|0|NW_Onehost_System|ind|ind|ind|ind|1|0|NW_CreateDBandLoad|ind|ind|ind|ind|10|0|NW_Jload|ind|ind|ind|ind|9|0|importJavaDump was executed with status ERROR .
Thanks,
Anil.

> 15-Apr-2009 15:31:51 com.sap.inst.jload.Jload main
> SEVERE: couldn't connect to DB
> 15-Apr-2009 15:31:51 com.sap.inst.jload.Jload logStackTrace
> SEVERE: java.sql.SQLException: [NWMss][SQLServer JDBC Driver]Error establishing socket to host and port: GBC7621C:1433. Reason: Connection refused: connect
as you see yourself the jload is unable to connect to the database.
Check that your firewall is properly configured and that the SQL Server agent is running.
Markus

I know c,c++ and java language ! and i want to contribute for development of mozilla products ! any idea where i can find beginner level projects ?

I know c,c++ and java language ! and i want to contribute for development of mozilla products ! any idea where i can find beginner level projects ! so that i can hone some real development skills too :)

You could also try jumping in on some of the Mozilla IRC chat channels as was suggested to someone else in another thread.
Also you could also try the [/forums/buddies new contributors forum], it does now have an Admin monitoring and replying. (At the time of the quoted post Admins were almost impossible to get hold of for forum matters )
''Noah_SUMO [/forums/buddies/710569#post-61671 said]''
<blockquote>
Sorry I didn't see this earlier. :)
I know just the places where I think you'd fit in best. To make sure, just join us in #sumodev and #mozwebqa and #communityit at irc://irc.mozilla.org
I think your skills in php, javascript, python and server admin-y stuff will come in real handy at these places. :D
For example, some help is needed here to fix these tests after a new theme was added to wiki.mozilla.org and they are in python. https://github.com/mozilla/wiki-tests - more info in #mozwebqa
And maybe some help with perl might be needed with firebot, a irc bot written in perl. Channel #firebot for that.
And #communityit (for server admin stuff) and #sumodev could use some help as well, just pop in and ask. :)
</blockquote>
Also see
* [[Contributor News & Resources#w_communication-channels]]_communication-channels
** Mibbit link (this one for #sumo channel ) https://www.mibbit.com/?server=irc.mozilla.org&channel=%23sumo
P.S. and see
* https://wiki.mozilla.org/Good_first_bug

Java Software Development Kit (SDK) for Java 6 on Leopard.

Does anyone know if the Java Software Development Kit (SDK) comes with Leopard, or if one needs to sign up for an Apple developer account to obtain it?
I typed the following command on the Terminal command line:
    javac
The output of that command was:
Usage: javac <options> <source files>
where possible options include:
-g                         Generate all debugging info
-g:none                    Generate no debugging info
-g:{lines,vars,source}     Generate only some debugging info
-nowarn                    Generate no warnings
-verbose                   Output messages about what the compiler is doing
-deprecation               Output source locations where deprecated APIs are used
-classpath <path>          Specify where to find user class files
-cp <path>                 Specify where to find user class files
-sourcepath <path>         Specify where to find input source files
-bootclasspath <path>      Override location of bootstrap class files
-extdirs <dirs>            Override location of installed extensions
-endorseddirs <dirs>       Override location of endorsed standards path
-d <directory>             Specify where to place generated class files
-encoding <encoding>       Specify character encoding used by source files
-source <release>          Provide source compatibility with specified release
-target <release>          Generate class files for specific VM version
-version                   Version information
-help                      Print a synopsis of standard options
-X                         Print a synopsis of nonstandard options
-J<flag>                   Pass <flag> directly to the runtime system
I would like to use Java version 6.

Hi John,
I sort of remember Java 6 being IntelMac only...
Once you’ve gotten logged in, go to Downloads, select “Java” on the right hand side of the page, and download the Java SE 6 beta. Note: this is only available for Intel Macs running Tiger or Leopard — if you’ve got a G4 or G5, you’re out of luck right now
http://www.metaphoriclabs.com/articles/installing-java-6-on-mac-os-x/
But here they are...
http://ituploads.com/apple/macintosh-os-x-java-jdk/
Can I do Java 6 development in OS X?...
http://stackoverflow.com/questions/739418/can-i-do-java-6-development-in-os-x

XML Developer's Kit for Java for Oracle 8i

Hello,
I want to download XML Developer's Kit for Java for Oracle 8i but I find only for Oracle 9i in the download site. I previously had download this for Oracle 8i. So I guess it should have moved to some other place and I am just not able to find it.
Can anyone let me know where I can download the XDK kit for Java for Oracle 8i?
Thanks.
Rama.

According to the license:
"We grant you a nonexclusive, nontransferable limited license to use the programs for purposes of developing your applications. You may also distribute the programs with your applications to your customers...."
But you may not:
"distribute the programs unless accompanied with your applications;
For more information, please refer to the following page:
http://otn.oracle.com/tech/xml/xdk/doc/production10g/license.html

JAVA IDE options for development against OAS and Oracle8i

I'm wondering whether JDeveloper is the only Java IDE option
when developing Java apps for deployment on OAS and Oracle8i.
Is it possible to use VisualCaf or Jbuilder instead and how
does these tools compare to JDeveloper?
null

Jesper Bech Petersen (guest) wrote:
: I'm wondering whether JDeveloper is the only Java IDE option
: when developing Java apps for deployment on OAS and Oracle8i.
: Is it possible to use VisualCaf or Jbuilder instead and how
: does these tools compare to JDeveloper?
JDeveloper2 provides a natural coupling to OAS and 8i which no
other tools offer. The Connection Manager, Oracle's InfoBus
beans, Info Form wizards, CORBA definition wizards, deployment
wizards for 8i etc. are all there to tie the suite together.
I used JBuilder with 8i813beta well before JDev2Beta was
released for Web Server Applications/CORBA. 8i provides a
number of command line utilities(loadjava, dropjava, publish,
sess_sh etc) to perform the deployment of CORBA objects. JDev2
are essentially calling those utilities but wrapped around a GUI.
You can certainly use other tools but you will probably discover
some critical features are missing. Features such as SQLJ
support and a light weight servlet engine for debugging servlets
are well worth it.
One thing I hope Oracle would address is remote debugging of
Java in the Database(either JSProcs/CORBA objects). You can
certainly debug CORBA objects outside the database using
Visibroker/OSAgent but this means you have to change a lot of
code for debugging b/c Visibroker doesn't support sess_iiop nor
AuroraJTS.
DEV TEAM ARE YOU LISTENING!!!<g>
There are a number of other concerns that I've listed in a
post "heavy IIOP issues - 8i/408" but nobody has responded to
that and probably never will.
I think JDev3 with OBC4J will offer further encouragement to
move away from other dev tools though. Depending on whether
your organisation will take advantage of this new enterprise app
framework you may not need to make the move. I dont know I
haven't used it but I'm waiting in anticipation. I'd be
interested in hearing what the beta testers are saying about the
speed issues!
rgds ash
null

Which is the best and user freindly IDE for developing Java GUI application

Please advice me if there is any good IDE for developing all kind of Java applications.
I m confused about which IDE to use.
I have Searched on Net also. and most of the answers i found was for JBuilder and JBoss.
But cant confirm until u guys suggest me.
Because i think this is the best place to ask questions about java.
Please advice

If you're developing JSPs and Servlets....
I've found that using Eclipse (which is free) coupled with the MyEclipse plug-in (an advanced J2EE specific plug-in which costs $29.99USD/year) was the best for me. I've tried several free J2EE Eclipse plug-ins, didn't like them. Wasn't a big fan of NetBeans either, but I liked it tons better than the other Eclipse plug-ins.
Therefore, IMHO for free I'd go with NetBeans, for a small fee I'd go with Eclipse/MyEclipse plug-in.
If you are new to J2EE but not to Java, you may want to consider going straight to JSF and Sun's Java Studio Creator. This is not free, but the fee is one-time and development is (mostly) visual using Java Studio Creator.

Downlaod not possible Developer Workplace 7.0 SP14SR3 Java Server

Hi,
Should i understand it officially that Developer Workplace 7.0 SP14SR3 Java Server Evaluation is not available for download.
I have seen so many posts about the same problem, and strange enough no solution has come up yet.
If you have any answer please share with us.
Warm Regards,
Sudhir

There is a problem for sure and so far nothing has been done to correct the problem.
[SAP NetWeaver 7.0 (2004s) Trial Version Java download issue|SAP NetWeaver 7.0 (2004s) Trial Version Java download issue]

License, WAS Java for Developer Workplace

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