Can you log a bug on this, copy this email, and assign to me?

patriot1burke

Thanks,

Bill

> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Michael
> Rudorfer
> Sent: Thursday, October 10, 2002 11:38 AM
> To: [EMAIL PROTECTED]
> Subject: [JBoss-user] "removing bean lock and it has tx set" - question
> 
> 
> Hi there!
> 
> I have the following problem:
> 
> I am using Jboss 2.4.6 with CMP (jaws) and Container
> Managed Transaction.
> I have a Stateful Session bean with a bussiness method,
> that utilizes entity beans. The transaction type of that bussiness
> method is set to "required". When there are many entity beans
> to be accessed, jboss crashes with the follwing error message:
> 
> [16:22:34,047,AttributeDetailBean] TRANSACTION ROLLBACK EXCEPTION:
> javax.transaction.TransactionRolledbackException: removing bean lock and
> it has tx set!; nested exception is:
>  java.lang.IllegalStateException: removing bean lock and it has tx set!
> java.lang.IllegalStateException: removing bean lock and it has tx set!
>  at
> org.jboss.ejb.plugins.lock.QueuedPessimisticEJBLock.removeRef(Queu
> edPessimisticEJBLock.java:468)
> 
>  at org.jboss.ejb.BeanLockManager.removeLockRef(BeanLockManager.java:78)
> 
>  at
> org.jboss.ejb.plugins.EntityLockInterceptor.invoke(EntityLockInter
> ceptor.java:142)
> 
> ....
> 
> My guess is, that some of the entity beans are beeing passivated
> during the transaction, because the problem gets worse if you set
> the "max-capacity"-parameter in standardjboss.xml to a smaller value.
> Of course setting the value to a higher number helps in the first place,
> 
> but isn't a solution to the problem.
> 
> Any thoughts on that?
> 
> What is the desired way to use transactions for a bussiness method
> that itself calls many different methods on a lot of other beans?
> What happens to a container managed transaction
> if one of the beans that it utilized is passivated?
> 
> Any help would be appreciated.
> 
> Thanks
> Michael
> 
> 
> 
> 
> 
> 
> 
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