EJB MDB Transaction Propagation

Hi Guys ,I am very new to EJB 3.0

I have deployed a EAR in a web logic 10.3 g which have two ejb modules called
1.ServicesDump
2.MessageDump

In ServicesDump i have a session bean which doing the database updates,After i have deployed,
When i called these remote session-bean from out side of container to test the functionalites it working perfectly(Which mean
updating the tables perfectly).That session bean have a transaction type is REQUIRED.

In the MessageDump i have a mdb which listening the MQ ,and inside the onMessage() of MDB i am calling the method of remote session bean (the same
method which i have tested ).
The mdb 's transaction type i specified in ejb-jar.xml as follows

Configurations of MDB as follows


transaction-type = Container and
trans-attribute=Required



so when MDB started (When it consumes message from MQ) it calling the session bean method,
but after it returns from the sessions bean method it throwing the following exception.


dminServer+172.22.221.124:7001+base_domain+t3+): weblogic.transaction.RollbackException: Unknown reason
at weblogic.transaction.internal.TransactionImpl.thro wRollbackException(TransactionImpl.java:1834)
at weblogic.transaction.internal.ServerTransactionImp l.internalCommit(ServerTransactionImpl.ava:339)
at weblogic.transaction.internal.ServerTransactionImp l.commit(ServerTransactionImpl.java:233)
at weblogic.ejb.container.internal.BaseLocalObject.po stInvoke1(BaseLocalObject.java:591)
at weblogic.ejb.container.internal.BaseLocalObject.po stInvokeTxRetry(BaseLocalObject.java:424)
at.foundry.txn.DatabaseBean_7z3dqu_DatabaseImpl.pe rsist(DatabaseBean_7z3dqu_Dat
abaseImpl.java:1607)
at .common.service.serviceimpl.LogServiceBean.process MqLog(LogServiceBean.java:89)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Native MethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.bea.core.repackaged.springframework.aop.suppor t.AopUtils.invokeJoinpointUsingReflecti
on(AopUtils.java:310)
at com.bea.core.repackaged.springframework.aop.framew ork.ReflectiveMethodInvocation.invokeJo
inpoint(ReflectiveMethodInvocation.java:182)
at com.bea.core.repackaged.springframework.aop.framew ork.ReflectiveMethodInvocation.proceed(
ReflectiveMethodInvocation.java:149)
at com.bea.core.repackaged.springframework.aop.suppor t.DelegatingIntroductionInterceptor.doP
roceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.suppor t.DelegatingIntroductionInterceptor.inv
oke(DelegatingIntroductionInterceptor.java:119)
at com.bea.core.repackaged.springframework.aop.framew ork.ReflectiveMethodInvocation.proceed(
ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.jee.spi.Me thodInvocationVisitorImpl.visit(MethodI
nvocationVisitorImpl.java:37)
at weblogic.ejb.container.injection.EnvironmentInterc eptorCallbackImpl.callback(EnvironmentI
nterceptorCallbackImpl.java:54)
at com.bea.core.repackaged.springframework.jee.spi.En vironmentInterceptor.invoke(Environment
Interceptor.java:50)
at com.bea.core.repackaged.springframework.aop.framew ork.ReflectiveMethodInvocation.proceed(
ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.interc eptor.ExposeInvocationInterceptor.invok
e(ExposeInvocationInterceptor.java:89)
at com.bea.core.repackaged.springframework.aop.framew ork.ReflectiveMethodInvocation.proceed(
ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.suppor t.DelegatingIntroductionInterceptor.doP
roceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.suppor t.DelegatingIntroductionInterceptor.inv
oke(DelegatingIntroductionInterceptor.java:119)
at com.bea.core.repackaged.springframework.aop.framew ork.ReflectiveMethodInvocation.proceed(
ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.framew ork.JdkDynamicAopProxy.invoke(JdkDynami
cAopProxy.java:204)
at $Proxy108.processMqLog(Unknown Source)
at .common.service.serviceimpl.LogServiceBean_rq903m_ LogServiceImpl.processMqLog
(LogServiceBean_rq903m_LogServiceImpl.java:61)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Native MethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at weblogic.ejb.container.internal.RemoteBusinessIntf Proxy.invoke(RemoteBusinessIntfProxy.ja
va:73)
at $Proxy103.processMqLog(Unknown Source)
at .baserate.mdb.OLTRateFeedMessageListener.onMessage (OLTRateFeedMessageListener
.java:74)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Native MethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.bea.core.repackaged.springframework.aop.suppor t.AopUtils.invokeJoinpointUsingReflecti
on(AopUtils.java:310)
at com.bea.core.repackaged.springframework.aop.framew ork.ReflectiveMethodInvocation.invokeJo
inpoint(ReflectiveMethodInvocation.java:182)
at com.bea.core.repackaged.springframework.aop.framew ork.ReflectiveMethodInvocation.proceed(
ReflectiveMethodInvocation.java:149)
at com.bea.core.repackaged.springframework.aop.suppor t.DelegatingIntroductionInterceptor.doP
roceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.suppor t.DelegatingIntroductionInterceptor.inv
oke(DelegatingIntroductionInterceptor.java:119)
at com.bea.core.repackaged.springframework.aop.framew ork.ReflectiveMethodInvocation.proceed(
ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.interc eptor.ExposeInvocationInterceptor.invok
e(ExposeInvocationInterceptor.java:89)
at com.bea.core.repackaged.springframework.aop.framew ork.ReflectiveMethodInvocation.proceed(
ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.suppor t.DelegatingIntroductionInterceptor.doP
roceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.suppor t.DelegatingIntroductionInterceptor.inv
oke(DelegatingIntroductionInterceptor.java:119)
at com.bea.core.repackaged.springframework.aop.framew ork.ReflectiveMethodInvocation.proceed(
ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.framew ork.JdkDynamicAopProxy.invoke(JdkDynami
cAopProxy.java:204)
at $Proxy107.onMessage(Unknown Source)
at weblogic.ejb.container.internal.MDListener.execute (MDListener.java:466)
at weblogic.ejb.container.internal.MDListener.transac tionalOnMessage(MDListener.java:371)
at weblogic.ejb.container.internal.NewJMSMessagePolle r.processOneMessage(NewJMSMessagePoller
.java:245)
at weblogic.ejb.container.internal.NewJMSMessagePolle r.run(NewJMSMessagePoller.java:121)
at weblogic.ejb.container.internal.NewJMSMessagePolle r.timerExpired(NewJMSMessagePoller.jav
:204)
at weblogic.timers.internal.TimerImpl.run(TimerImpl.j ava:273)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapte rImpl.run(SelfTuningWorkManagerImpl.jav
a:516)
at weblogic.work.ExecuteThread.execute(ExecuteThread. java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java :173)
Caused by: weblogic.transaction.internal.AppSetRollbackOnlyEx ception
at weblogic.transaction.internal.TransactionImpl.setR ollbackOnly(TransactionImpl.java:551)
at weblogic.transaction.internal.TransactionManagerIm pl.setRollbackOnly(TransactionManagerIm
pl.java:319)
at weblogic.transaction.internal.TransactionManagerIm pl.setRollbackOnly(TransactionManagerIm
pl.java:312)
at org.hibernate.ejb.AbstractEntityManagerImpl.markAs Rollback(AbstractEntityManagerImpl.java
:433)
at org.hibernate.ejb.AbstractEntityManagerImpl.throwP ersistenceException(AbstractEntityManag
erImpl.java:588)
at org.hibernate.ejb.AbstractEntityManagerImpl.throwP ersistenceException(AbstractEntityManag
erImpl.java:630)
at org.hibernate.ejb.AbstractEntityManagerImpl$1.befo reCompletion(AbstractEntityManagerImpl.
java:525)
at weblogic.transaction.internal.ServerSCInfo.doBefor eCompletion(ServerSCInfo.java:1229)
at weblogic.transaction.internal.ServerSCInfo.callBef oreCompletions(ServerSCInfo.java:1204)
at weblogic.transaction.internal.ServerSCInfo.startPr ePrepareAndChain(ServerSCInfo.java:118
at weblogic.transaction.internal.ServerTransactionImp l.localPrePrepareAndChain(ServerTransac
tionImpl.java:1310)
at weblogic.transaction.internal.ServerTransactionImp l.globalPrePrepare(ServerTransactionImp
l.java:2122)
at weblogic.transaction.internal.ServerTransactionImp l.internalCommit(ServerTransactionImpl.
java:266)

please help me out to resolve it,

Cheers
Dominic