Updates currently deployed development component

Hi All,
I have NWDI installed and been using for quite some time. I upgraded it to SP19. I have like 10 DC's and let us say i changed only one DC and check in and release, import, assemble and import into test system. In the log file, I see that all my 10 components are updated, shouldnt it just update the corresponding DC, why is it updating all the others too? i think this started happening to me after this version upgrade.
The snippet of how it looks like in the "SDM log"
Selected development component 'appl/broad'/'mycomp.com'/'MYTRACT_C'/'1032'/'2' updates currently deployed development component 'appl/borad'/'mycomp.com'/'MYTRACT_C'/'1032'/'1'.
Info:Jan 24, 2007 1:24:42 PM Info: Update: Selected development component 'appl/head'/'mycomp.com'/'MYTRACT_C'/'1027'/'2' updates currently deployed development component 'appl/head'/'mycomp.com'/'MYTRACT_C'/'1027'/'1'.
Info:Jan 24, 2007 1:24:42 PM Info: Update: Selected development component 'appl/structure'/'mycomp.com'/'MYTRACT_C'/'1029'/'2' updates currently deployed development component 'appl/structure'/'mycomp.com'/'MYTRACT_C'/'1029'/'1'.
Info:Jan 24, 2007 1:24:42 PM Info: Update: Selected development component 'appl/loginpar'/'mycomp.com'/'MYTRACT_C'/'1026'/'2' updates currently deployed development component 'appl/loginpar'/'mycomp.com'/'MYTRACT_C'/'1026'/'1'.
Info:Jan 24, 2007 1:24:42 PM Info: Update: Selected development component 'appl/iviewsepa'/'mycomp.com'/'MYTRACT_C'/'1041'/'0' updates currently deployed development component 'appl/iviewsepa'/'mycomp.com'/'MYTRACT_C'/'1038'/'0'.
Info:Jan 24, 2007 1:24:42 PM Info: Update: Selected development component 'appl/confidential'/'mycomp.com'/'MYTRACT_C'/'1023'/'2' updates currently deployed development component 'appl/confidential'/'mycomp.com'/'MYTRACT_C'/'1023'/'1'.
Info:Jan 24, 2007 1:24:42 PM Info: Update: Selected development component 'appl/trexanon'/'mycomp.com'/'MYTRACT_C'/'1024'/'2' updates currently deployed development component 'appl/trexanoni'/'mycomp.com'/'MYTRACT_C'/'1024'/'1'.
could you please look at that in your installations, if possible and let me know how it behaves?
thanks

Hi,
Even if one DC is changed/activated, during the transport, the assembly happens to the entire component, which means all the DCs in that SC. Its the assembled "software component" that gets transported to the QA system. And thats the theory behind rolling out a software unit in NWDI. Its normal AFAIK.
Hope that helps,
Thanks,
Rajit Srinivas

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4 ETW000                                                                                32 0.117400
4 ETW000 [dbsloci.    ,00000] *** ERROR => CONNECT failed with sql error '1017'                         26 0.117426
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Edited by: Matt on Sep 28, 2010 8:54 AM - changed formatting for readability

Sorry friends, this thread was already answered and closed by some one I have open a new Thread for my issue.
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Edited by: Daniel Ruiz on Jul 18, 2009 1:32 AM

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best regards
matthias hayk
Edited by: Matthias Hayk on Feb 5, 2009 9:38 AM

I was already on wright trace.
My class "SdCust" was not recognized by the Entity-Manager as an Entity-Class.
This relies on the storage of the entity-class and where the Entity-Manager looks for entity-classes.
By default it seems to look for all classes in the same jar file. thats the reason why everything works fine when the using bean and the entity-class are in the same project.
In my last case, the using bean is in another development-component and so also in anohter jar file. in this case the entity-manager must be told where to find entity-classes.
this is done in the persistence.xml file.
i added the line
<jar-file>xxx.yyy.com~mdata_beans.jar</jar-file>
underneath the <persistence-unit>-tag.
This works.
regards
Matthias Hayk

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Cannot check if class exists: Unable to load the required classes.
I had already created a CO pointing to this reference and when I test it, I get the following error message:
java.lang.NoClassDefFoundError: com/cts/speed/exception/DatabaseException
This leads me to the conclusion that the external libraries used aren't being recognized by the portal at runtime.
I would appreciate any suggestions as to how I can solve this issue.
Thank you very much,
Luis

Successful compilation or building in the eclipse/NWDS does not mean that it can be successfully deployed on the portal. If the Java build path has all the required jars, any project compiles and builts fine but that build path is not transported to the portal( see inside any par file, there won't be any .classpath and .project files. They are local only files).
========
Add all your third party jar files to the component in this path( ..\dist\PORTAL-INF\lib). There is no need to add mail.jar as it's already available in sap j2ee engine. So add these lines to the portalapp.xml. (as told by jagdeep)
<application-config>
<property name="PrivateSharingReference" value="SAPJ2EE::library:mail"/>
</application-config>
Regs,
Bobby

Development component for UME usage in WebDynpro

Hi,
We develop several WebDynpros using the UserMappingService. Those WebDynpros are checked into the NWDI. Local builds are fine since we copied the relevant jar files into the project and referenced them in the classpath.
Builds in the NWDI fail because there the jar files for UME (com.sap.portal.usermapping.jar, com.sap.portal.usermappingapi.jar) are missing. Is there a development component we can reference so that the build infrastructure is able to find the jar files when trying to build the project?
Or am i supposed to put those jars into a library development component? This would us make prone to changes in the API since we keep our servers and developer machines at the same SPS.
kind regards
Dirk
PS: we use EP 6 SPS 18 and NWDS 2.0.18 for development and production.

Hi,
If u r using DC for ur development then the jar file should not be added in the build path because it will be removed at build time.
For adding ur libraries u should be using an external library component. Expose this library file as public part. This is only a buildable component.
For deploying this library in the server u should create a new J2EE library component and in this used DC add the exposed public part. Deploy this application.
Finally in the Main component used DC add the External library component and in the references of ur project give the j2ee library component.
For reference see valery's blog
<a href="/people/valery.silaev/blog/2005/09/14/a-bit-of-impractical-scripting-for-web-dynpro External Jars in DC</a>
- Hope it helps,
Nagarajan.

Development Component Dependency in CM Service

Dear All..
We are using CM Service to tr transport Web Dynpro Java object into our target system.
But we are suffering from the DC(Development Component) Dependency.
Let me explain the situaiton in the below.
<The First>
Like the ERP ABAP System, we can develop and change DC which is referenced by another DC.
One developer developed A DC and another developer developed B DC.
B DC is referenced by A DC in Model view in the NWDS(Netweaver Development Studio).
In this situation if A DC should be transported to our production system,
we have to check-in and activate and release activity.
By releasing A DC,the B DC is packed in a DIP(Development Infrastructure Package) file together because of
dependency between A DC and B DC.
Is it right?
If it is right,what should I do if the B DC have a some problem and if I don't want to transport it.
Of course If the developer which develops B DC does not activate after check-In,
the B DC which have a problem in that time is not packed in a DIP file.
But the developer which devlops B DC also have to test and activate to transport into our QAS system before deploying
into our production system.
This is the our first problem.
<The Second>
So far as I know the deployment process is composed of like this.
Stop Applicaiton -> lock application -> deploy -> Start Application.
Is it right?
I found out that the time for locking application depends on the applicaiton dependency.
For example If we deploy some application having much dependency with other application,the system first try to stop whole
related applicaiton and then deploy and start application again.
I think this kind of situation is natural.
Unfortunately our some application is referenced by all applicaiton(For example the application which is used by other applicaiton commonly).
So If we change this common application and deploy,our whole applicaiton is stopped and started again.
In this situation are there any useful deployment method or development method(minimization of application dependency) to prevent
customer affection when we deploy web dynpro application?
Regards...

Thanks for your reply.
DIP is a unit which we can transport our DC(Development Component) into our production system using CTS+.
You can find more detail information in the document.
"How To... Configure CM Services in SAP NetWeaver 7.3 and up"
Also regarding second question,as I said already it is natual but I'm just searching for the best reference to deploy webdyn object which have a many dependency.
For example,manually stopping before we deploy.
Regards...

J2EE Development Component - How to change vendor name

Hi,
While creating a new J2EE Development Component, I didn't change vendor name and have created complete application,
Now I want to update vendor name, can you please help me out how vendor name can be changed in existing application.
Thanks

I have not tried it myself, however:
Try updating the references in your application-j2ee-engine.xml.
You may need to rename your project as well.
Good luck, Roelof

Generating Reports after Updates are Deployed

I've recently set up SCCM 2012 R2 in our environment and I'm having some trouble getting a handle on when updates are being deployed to different groups. What I would *like* to do is have the system generate a report (or at least an alert) and email
me whenever updates are being pushed out. I can't believe that in a system as comprehensive as SCCM there is no capability for this, but I just can't seem to find it anywhere.
Internet searching has produced lots of guides showing how to enable alerts in general (already done) and how to get alerts when deployments fall below a certain percentage of success. But at this point I really just need to get to know exactly what
is happening in my environment and when, so I'd love to get tons of alerts if possible as things are happening.
Apologies if this question has been asked already. I wasn't able to find it anywhere in these forums.

If that's the case, then what is the generally accepted method of keeping track of what updates are deployed via ADR's? For example user X calls up reporting that his laptop is requesting a reboot after updates have been installed. This is currently
my only notification that SCCM has pushed out updates. It would be preferable if perhaps a report was generated when an update group was updated and the system began deploying them to clients.
Alternatively, is there a report of some kind that would show the last updates added to a Software Update Group? If so perhaps I could schedule that report to run on a regular basis. That would at least give me a bit of a head's up that updates
are going out to clients.

Updates currently deployed development component

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