Ken, Mahesh,
Thanks for explaining this. I recorded this issue as an enhancement:
https://glassfish.dev.java.net/issues/show_bug.cgi?id=1078
Cheng
Mahesh.Kannan wrote:
> Hi Cheng,
> The problem is that in Glassfish, before
> TransactionRequiredLocalException is wrapped inside
> EJBTransactionRequiredException , the original exception
> (TransactionRequiredLocalException in this case), is logged. However
> the wrapped exception is never logged before thrown. Please file an
> issue and we can fix this soon.
>
> Thanks,
> --Mahesh
>
> Cheng Fang wrote:
>
>> EchoBean has a remote and local business interfaces, and its business
>> methods are annotated with @TransactionAttribute(Mandatory). The
>> TestServlet client invokes EchoBean remotely and locally thru their
>> respective business interface, with no transaction context.
>>
>> I do get expected javax.ejb.EJBTransactionRequiredException for both
>> remote and local invocation. I also noticed in server.log, a
>> javax.ejb.TransactionRequiredLocalException is logged for both local
>> and remote invocation.
>>
>> The required exception expected by the client,
>> javax.ejb.EJBTransactionRequiredException, is not logged in either case.
>>
>> So it seems there are 2 problems:
>> 1. ejb spec requires system exception
>> (javax.ejb.EJBTransactionRequiredException) to be logged, but
>> glassfish doesn't;
>> 2. exceptions irrelevant to the client are logged, which is a
>> ease-of-use issue.
>>
>> from server.log:
>> ============
>> TestServlet about to invoke remoteIntEchoBean.reverse(1)|#]
>>
>> [#|2006-09-01T12:41:15.119-0400|INFO|sun-appserver-ee9.1|javax.enterprise.system.container.ejb|_ThreadID=34;_ThreadName=httpWorkerThread-8080-1;EchoBean;|EJB5018:
>> An exception was thrown during an ejb invocation on [EchoBean]|#]
>>
>> [#|2006-09-01T12:41:15.120-0400|INFO|sun-appserver-ee9.1|javax.enterprise.system.container.ejb|_ThreadID=34;_ThreadName=httpWorkerThread-8080-1;|
>>
>> javax.ejb.TransactionRequiredLocalException
>> at
>> com.sun.ejb.containers.BaseContainer.preInvokeTx(BaseContainer.java:3143)
>>
>> at
>> com.sun.ejb.containers.BaseContainer.preInvoke(BaseContainer.java:1164)
>> at
>> com.sun.ejb.containers.EJBObjectInvocationHandler.invoke(EJBObjectInvocationHandler.java:189)
>>
>> at
>> com.sun.ejb.containers.EJBObjectInvocationHandlerDelegate.invoke(EJBObjectInvocationHandlerDelegate.java:67)
>>
>> at $Proxy115.reverse(Unknown Source)
>> 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:585)
>> at
>> com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.privateInvoke(StubInvocationHandlerImpl.java:200)
>>
>> at
>> com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.invoke(StubInvocationHandlerImpl.java:119)
>>
>> at
>> com.sun.corba.ee.impl.presentation.rmi.bcel.BCELStubBase.invoke(BCELStubBase.java:197)
>>
>> <other parts not shown>
>>
>> If the servlet client prints stack trace, it shows
>> javax.ejb.EJBTransactionRequiredException wraps a
>> javax.ejb.TransactionRequiredLocalException:
>>
>> javax.ejb.EJBTransactionRequiredException
>> at
>> com.sun.ejb.containers.BaseContainer.mapBusinessInterfaceException(BaseContainer.java:1389)
>>
>> at
>> com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1300)
>> at
>> com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:192)
>>
>> at
>> com.sun.ejb.containers.EJBLocalObjectInvocationHandlerDelegate.invoke(EJBLocalObjectInvocationHandlerDelegate.java:71)
>>
>> at $Proxy105.reverse(Unknown Source)
>> .... ...
>> Caused by: javax.ejb.TransactionRequiredLocalException
>> at
>> com.sun.ejb.containers.BaseContainer.preInvokeTx(BaseContainer.java:3143)
>>
>> at
>> com.sun.ejb.containers.BaseContainer.preInvoke(BaseContainer.java:1164)
>> at
>> com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:182)
>>
>> ... 36 more
>>
>>
>>
>
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