Hi
The following when called from within a bean with a required TX returns null for
tx. Is this related?
InitialContext ctx;
TransactionManager tm;
Transaction tx;
ctx = new InitialContext();
tm = (TransactionManager) ctx.lookup("TransactionManager");
tx = tm.getTransaction(); // <- returns null
Regards
Terry Child
----- Original Message -----
From: marc fleury <[EMAIL PROTECTED]>
To: jBoss <[EMAIL PROTECTED]>
Sent: Monday, August 28, 2000 10:01 PM
Subject: RE: [jBoss-User] Transaction problem?
> I'll test that... there is obviously a Tx duplication. I'll try to track it
> tomorrow,
>
> marc
>
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED]]On Behalf Of Jay Walters
> > Sent: Monday, August 28, 2000 1:30 PM
> > To: 'jBoss'
> > Subject: [jBoss-User] Transaction problem?
> >
> >
> > I am running what should be this afternoon's CVS state - I did a build
> > around 1:30 EDT.
> >
> > I have an BMP entity EJB and a client program which creates the
> > EJB and then
> > calls some methods on the entity bean. Something like ...
> >
> > t1 = home.create( 1, 0, 1 );
> > t1.addItem( 1, 5 );
> > t1.addItem( 2, 10 );
> >
> > The jBoss console displays ...
> >
> > [ejbw.Test] TX_REQUIRED for create
> > [ejbw.Test] Begin tx
> > [ejbw.Test] commiting
> > [ejbw.Test] beforeCompletion called
> > [ejbw.Test] afterCompletion called
> > [ejbw.Test] TX_REQUIRED for addItem
> > [ejbw.Test] Begin tx
> > [ejbw.Test] Tx is tx:Xid:1
> > [ejbw.Test] commiting
> > [ejbw.Test] beforeCompletion called
> > [ejbw.Test] afterCompletion called
> > [ejbw.Test] TX_REQUIRED for addItem
> > [ejbw.Test] Begin tx
> >
> > Then jBoss hangs (at least the thread for that client) gets stuck in the
> > second addItem call with the following stack - the code at that line is
> > doing a wait(5000) based on thinking some previous transaction is still
> > accessing the object.
> >
> > "RMI TCP Connection(11)-127.0.0.1" daemon prio=5 tid=0x91a7428 nid=0xb78
> > waiting
> > on monitor [0x9c0f000..0x9c0fdc4]
> > at java.lang.Object.wait(Native Method)
> > at
> > org.jboss.ejb.plugins.NoPassivationEntityInstanceCache.get(NoPassivat
> > ionEntityInstanceCache.java:158)
> > at
> > org.jboss.ejb.plugins.EntityInstanceInterceptor.invoke(EntityInstance
> > Interceptor.java:102)
> > at
> > org.jboss.ejb.plugins.TxInterceptor.invokeNext(TxInterceptor.java:128
> > )
> > at
> > org.jboss.ejb.plugins.TxInterceptor.runWithTransactions(TxInterceptor
> > .java:189)
> > at
> > org.jboss.ejb.plugins.TxInterceptor.invoke(TxInterceptor.java:96)
> > at
> > org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.
> > java:140)
> > at
> > org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:156)
> > at org.jboss.ejb.EntityContainer.invoke(EntityContainer.java:320)
> > at
> > org.jboss.ejb.plugins.jrmp.server.JRMPContainerInvoker.invoke(JRMPCon
> > tainerInvoker.java:200)
> > at
> > org.jboss.ejb.plugins.jrmp.server.JRMPContainerInvoker.invoke(JRMPCon
> > tainerInvoker.java:177)
> > at java.lang.reflect.Method.invoke(Native Method)
> > at
> > sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:241)
> > at sun.rmi.transport.Transport$1.run(Transport.java:142)
> > at java.security.AccessController.doPrivileged(Native Method)
> > at sun.rmi.transport.Transport.serviceCall(Transport.java:139)
> > at
> > sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:4
> > 43)
> > at
> > sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport
> > .java:643)
> > at java.lang.Thread.run(Thread.java:484)
> >
> >
> >
> > --
> > --------------------------------------------------------------
> > To subscribe: [EMAIL PROTECTED]
> > To unsubscribe: [EMAIL PROTECTED]
> > Problems?: [EMAIL PROTECTED]
> >
> >
>
>
>
> --
> --------------------------------------------------------------
> To subscribe: [EMAIL PROTECTED]
> To unsubscribe: [EMAIL PROTECTED]
> Problems?: [EMAIL PROTECTED]
>
--
--------------------------------------------------------------
To subscribe: [EMAIL PROTECTED]
To unsubscribe: [EMAIL PROTECTED]
Problems?: [EMAIL PROTECTED]
