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hoppel

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since Dec 06, 2001
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Recent posts by hoppel

Hello

I try to start an UserTransaction from the client site, but I've got an exception

InitialContext ctx = new InitialContext();
UserTransaction ut = (javax.transaction.UserTransaction)
ctx.lookup( "java:comp/UserTransaction" );
ut.begin();

...

ut.commit();

thx a lot.

best regards
Steffen

---

Error Report:

[java] Fatal Error: Transaction service could not be located
[java] org.omg.CORBA.OBJECT_NOT_EXIST:
[java] Could not locate the following Object:
[java] repository id : IDL mg.org/CosTransactions/TransactionFactory:1.0
[java] vmcid: 0x0 minor code: 0 completed: No
[java] at com.inprise.vbroker.orb.LocatorBidder.getBid(LocatorBidder.java:32)
[java] at com.inprise.vbroker.ProtocolEngine.ManagerImpl.startBidding(ManagerImpl.java:187)
[java] at com.inprise.vbroker.ProtocolEngine.ManagerImpl.getConnector(ManagerImpl.java:161)
[java] at com.inprise.vbroker.orb.DelegateImpl._bind(DelegateImpl.java:235)
[java] at com.inprise.vbroker.orb.DelegateImpl.bind(DelegateImpl.java:197)
[java] at com.inprise.vbroker.CORBA.portable.ObjectImpl._bind(ObjectImpl.java:59)
[java] at com.inprise.vbroker.orb.ORB.bind(ORB.java:1595)
[java] at org.omg.CosTransactions.TransactionFactoryHelper.bind(TransactionFactoryHelper.java:45)
[java] at org.omg.CosTransactions.TransactionFactoryHelper.bind(TransactionFactoryHelper.java:31)
[java] at com.visigenic.services.CosTransactions.TSCurrentManager.update(TSCurrentManager.java:319)
[java] at java.util.Observable.notifyObservers(Observable.java:142)
[java] at java.util.Observable.notifyObservers(Observable.java:98)
[java] at com.visigenic.services.CosTransactions.TSNotifier.locateFactory(TSNotifier.java:115)
[java] at com.visigenic.services.CosTransactions.CurrentImpl.begin_with_name(CurrentImpl.java:153)
[java] at com.visigenic.services.CosTransactions.CurrentImpl.begin(CurrentImpl.java:111)
[java] at com.visigenic.services.CosTransactions.TSCurrentManager.begin(TSCurrentManager.java:77)
[java] at com.inprise.visitransact.jta.TransactionManagerImpl.begin(TransactionManagerImpl.java:161)
[java] at com.inprise.visitransact.jta.UserTransactionImpl.begin(UserTransactionImpl.java:49)
19 years ago
Hello,
I have to use IBM Websphere MQ (MQSeries) as MOM in the Borland Enterprise Server. I can't find any documentation. please, can somebody help me.
thx in advance,
Steffen
20 years ago
hi,
I try to use the ejbjar ant task for websphere for packaging and deploying my ejb's. I've got an NullPointerException from the tool, but I don't know why. Does anybody use the ejb-jar task for websphere?
--- ant log ---
...
[ejbjar] building ejb.jar with 27 files
BUILD FAILED
file :/cvs/Java/build/build_ms.xml:371: Exception while calling ejbde
ploy. Details: java.lang.NullPointerException
Total time: 8 seconds
---------------
thanks in advance.
Steffen
[ September 05, 2002: Message edited by: hoppel ]
21 years ago
Hi,
I can't use the servicegen ant task. It's not an optional ant task, isn't it. Hence it should delivered by Bea, but I can't find any webservices.jar or the correspond servicegen class file.
Is it missed with the release or am I blind? Please, can anybody help me.

thanks in advance
Steffen
22 years ago
Hi,
the PMI works... not very well, but it works some methods described in the IBM document are not available, some has another name or signature. I don't know why IBM doesn't use the standard Java API doc tool Websphere is a nightmare for very complex J2EE solution!

Does anybody knows another way to request and manipulate settings from the Websphere via Servlet, EJB or client interface?
thanks in advance

best regards,
Steffen
[ March 05, 2002: Message edited by: hoppel ]
22 years ago
Hi Kyle,
thanks for your reply. Yes, I read this online documentation, but where is the appendant JavaDoc? Every API has (should have) an Online JavaDoc?! What should we do if Sun provides us without any API JavaDoc?
That can't be true that IBM publishes a lot of RedBooks with less usefull content and nothing or less for programmers?!

Is there any API JavaDoc from IBM available (like the Sun Java API Doc http://java.sun.com/j2se/1.4/docs/api/index.html ?

thanks in advance
Steffen
22 years ago
Hi,
I'm searching for possibilities to monitor information about the container, ejbs, servlets, db connection and so on.
I'll use these information in my own management tool (propably one or more ejb(s) within the container with appendant front).
I found something about the PMI and JVMPI, but I can't find any documentation for programmers (only admin docs for the resource analyser).

Please, can anybody help me.
thanks
Steffen
22 years ago
Hi,
does nobody has the same difficulties?

Steffen
22 years ago
Hi,
we've got several problems to install applications into the WAS 4.0 server.
If a jar-file name (located within the ear) contains the postfix "-generic.jar" then the deployment into the WAS failed. (I believe it's the "-" in the file name)
That's not all. Sometimes the ear can deployed into the WAS and sometimes not. We tried it on 3 different workstations and we've got 3 different results. On 1 machine we deployed the application succesfully into the WAS and on the other 2 machines the deployment failed with 2 different error messages
Does anybody has the same difficulties? We tried the web-console and the seappinstaller as well. Everytime the same result

thanks in advance
Steffen
22 years ago