[jboss-dev-forums] Problem with Xa datasources

Hi, Im trying to configure an application to work in Jboss, and I was unabled to do that. the Aplication has two data sources called nmadmprod-ds.xml and portabilidad-ds.xml Here is the source nmadmprod-ds.xml: <?xml version="1.0" encoding="UTF-8"?> <datasources>     <xa-datasource>         <jndi-name>nmadmprodDS</jndi-name>         <track-connection-by-tx/>         <isSameRM-override-value>false</isSameRM-override-value>         <xa-datasource-class>oracle.jdbc.xa.client.OracleXADataSource</xa-datasource-class>         <xa-datasource-property name="URL">jdbc:oracle:thin:@chavalote.optare.loc:1521:optare</xa-datasource-property>         <xa-datasource-property name="User">nmadmprod</xa-datasource-property>         <xa-datasource-property name="Password">nmadmprod</xa-datasource-property>         <!-- Uses the pingDatabase method to check a connection is still valid before handing it out from the pool -->         <!--valid-connection-checker-class-name>org.jboss.resource.adapter.jdbc.vendor.OracleValidConnectionChecker</valid-connection-checker-class-name-->         <!-- Checks the Oracle error codes and messages for fatal errors -->         <exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.OracleExceptionSorter</exception-sorter-class-name>         <!-- Oracles XA datasource cannot reuse a connection outside a transaction once enlisted in a global transaction and vice-versa -->         <no-tx-separate-pools/>         <min-pool-size>5</min-pool-size>         <max-pool-size>11</max-pool-size>                  <!-- corresponding type-mapping in the standardjbosscmp-jdbc.xml (optional) -->         <metadata>             <type-mapping>Oracle9i</type-mapping>         </metadata>                  <mbean code="org.jboss.resource.adapter.jdbc.vendor.OracleXAExceptionFormatter"              name="jboss.jca:service=OracleXAExceptionFormatter">              <depends optional-attribute-name="TransactionManagerService">jboss:service=TransactionManager</depends>         </mbean>         </xa-datasource>   </datasources> portabilidad-ds.xml: <?xml version="1.0" encoding="UTF-8"?> <datasources>     <xa-datasource>         <jndi-name>portabilidadDS</jndi-name>         <track-connection-by-tx/>         <isSameRM-override-value>false</isSameRM-override-value>         <xa-datasource-class>oracle.jdbc.xa.client.OracleXADataSource</xa-datasource-class>         <xa-datasource-property name="URL">jdbc:oracle:thin:@chavalote.optare.loc:1521:optare</xa-datasource-property>         <xa-datasource-property name="User">portabilidad</xa-datasource-property>         <xa-datasource-property name="Password">portabilidad</xa-datasource-property>         <!-- Uses the pingDatabase method to check a connection is still valid before handing it out from the pool -->         <!--valid-connection-checker-class-name>org.jboss.resource.adapter.jdbc.vendor.OracleValidConnectionChecker</valid-connection-checker-class-name-->         <!-- Checks the Oracle error codes and messages for fatal errors -->         <exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.OracleExceptionSorter</exception-sorter-class-name>         <!-- Oracles XA datasource cannot reuse a connection outside a transaction once enlisted in a global transaction and vice-versa -->         <no-tx-separate-pools/>         <min-pool-size>5</min-pool-size>         <max-pool-size>15</max-pool-size>         <!-- corresponding type-mapping in the standardjbosscmp-jdbc.xml (optional) -->         <metadata>             <type-mapping>Oracle9i</type-mapping>         </metadata>                  <mbean code="org.jboss.resource.adapter.jdbc.vendor.OracleXAExceptionFormatter"              name="jboss.jca:service=OracleXAExceptionFormatter">             <depends optional-attribute-name="TransactionManagerService">jboss:service=TransactionManager</depends>         </mbean>     </xa-datasource>   </datasources> When I deploy the aplication and it begin to work I get the following exception, here´s the complete stack trace: 2009-04-23 16:28:07,593 WARN  [org.jboss.resource.connectionmanager.TxConnectionManager] (pool-12-thread-1) Connection error occured: org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener@1c8dc85[state=NORMAL mc=org.jboss.resource.adapter.jdbc.xa.XAManagedConnection@5bd66 handles=0 lastUse=1240496885578 permit=true trackByTx=true mcp=org.jboss.resource.connectionmanager.JBossManagedConnectionPool$OnePool@a92a55 context=org.jboss.resource.connectionmanager.InternalManagedConnectionPool@1a39f8 xaResource=org.jboss.resource.adapter.jdbc.xa.XAManagedConnection@5bd66 txSync=null] oracle.jdbc.xa.OracleXAException     at oracle.jdbc.xa.OracleXAResource.checkError(OracleXAResource.java:1223)     at oracle.jdbc.xa.client.OracleXAResource.start(OracleXAResource.java:318)     at org.jboss.resource.adapter.jdbc.xa.XAManagedConnection.start(XAManagedConnection.java:213)     at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.enlistResource(TransactionImple.java:889)     at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.enlistResource(TransactionImple.java:500)     at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener$TransactionSynchronization.enlist(TxConnectionManager.java:908)     at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener.enlist(TxConnectionManager.java:662)     at org.jboss.resource.connectionmanager.TxConnectionManager.managedConnectionReconnected(TxConnectionManager.java:403)     at org.jboss.resource.connectionmanager.BaseConnectionManager2.reconnectManagedConnection(BaseConnectionManager2.java:625)     at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:499)     at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:941)     at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:89)     at org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider.getConnection(InjectedDataSourceConnectionProvider.java:46)     at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:446)     at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:167)     at org.hibernate.jdbc.AbstractBatcher.prepareSelectStatement(AbstractBatcher.java:145)     at org.hibernate.id.SequenceGenerator.generate(SequenceGenerator.java:96)     at org.hibernate.id.SequenceHiLoGenerator.generate(SequenceHiLoGenerator.java:81)     at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:122)     at org.hibernate.ejb.event.EJB3MergeEventListener.saveWithGeneratedId(EJB3MergeEventListener.java:43)     at org.hibernate.event.def.DefaultMergeEventListener.entityIsTransient(DefaultMergeEventListener.java:238)     at org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:170)     at org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:81)     at org.hibernate.impl.SessionImpl.fireMerge(SessionImpl.java:704)     at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:688)     at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:692)     at org.hibernate.ejb.AbstractEntityManagerImpl.merge(AbstractEntityManagerImpl.java:235)     at org.jboss.jpa.tx.TransactionScopedEntityManager.merge(TransactionScopedEntityManager.java:193)     at es.comunitel.tele2.portability.ejb.dao.GenericJpaDao.makePersistent(GenericJpaDao.java:42)     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 org.jboss.aop.joinpoint.MethodInvocation.invokeTarget(MethodInvocation.java:122)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:111)     at org.jboss.ejb3.EJBContainerInvocationWrapper.invokeNext(EJBContainerInvocationWrapper.java:69)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.invoke(InterceptorSequencer.java:73)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.aroundInvoke(InterceptorSequencer.java:59)     at sun.reflect.GeneratedMethodAccessor246.invoke(Unknown Source)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)     at java.lang.reflect.Method.invoke(Method.java:585)     at org.jboss.aop.advice.PerJoinpointAdvice.invoke(PerJoinpointAdvice.java:174)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.fillMethod(InvocationContextInterceptor.java:72)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_fillMethod_12200811.invoke(InvocationContextInterceptor_z_fillMethod_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.setup(InvocationContextInterceptor.java:88)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_setup_12200811.invoke(InvocationContextInterceptor_z_setup_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:62)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:56)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:68)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)     at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:194)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:186)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:41)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.session.SessionSpecContainer.invoke(SessionSpecContainer.java:219)     at org.jboss.ejb3.proxy.handler.ProxyInvocationHandlerBase.invoke(ProxyInvocationHandlerBase.java:261)     at org.jboss.ejb3.proxy.handler.session.SessionSpecProxyInvocationHandlerBase.invoke(SessionSpecProxyInvocationHandlerBase.java:101)     at $Proxy121.makePersistent(Unknown Source)     at es.comunitel.tele2.portability.ejb.session.EventManagerBean.createEvents(EventManagerBean.java:66)     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 org.jboss.aop.joinpoint.MethodInvocation.invokeTarget(MethodInvocation.java:122)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:111)     at org.jboss.ejb3.EJBContainerInvocationWrapper.invokeNext(EJBContainerInvocationWrapper.java:69)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.invoke(InterceptorSequencer.java:73)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.aroundInvoke(InterceptorSequencer.java:59)     at sun.reflect.GeneratedMethodAccessor246.invoke(Unknown Source)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)     at java.lang.reflect.Method.invoke(Method.java:585)     at org.jboss.aop.advice.PerJoinpointAdvice.invoke(PerJoinpointAdvice.java:174)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.fillMethod(InvocationContextInterceptor.java:72)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_fillMethod_12200811.invoke(InvocationContextInterceptor_z_fillMethod_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.setup(InvocationContextInterceptor.java:88)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_setup_12200811.invoke(InvocationContextInterceptor_z_setup_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:62)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:56)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:68)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)     at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:190)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:186)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:41)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.session.SessionSpecContainer.invoke(SessionSpecContainer.java:219)     at org.jboss.ejb3.proxy.handler.ProxyInvocationHandlerBase.invoke(ProxyInvocationHandlerBase.java:261)     at org.jboss.ejb3.proxy.handler.session.SessionSpecProxyInvocationHandlerBase.invoke(SessionSpecProxyInvocationHandlerBase.java:101)     at $Proxy149.createEvents(Unknown Source)     at es.comunitel.tele2.portability.scheduler.task.NewEventTask.run(NewEventTask.java:20)     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)     at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:280)     at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:135)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:65)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:142)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:166)     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)     at java.lang.Thread.run(Thread.java:595) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1) java.lang.IllegalMonitorStateException 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at java.util.concurrent.locks.ReentrantLock$Sync.tryRelease(ReentrantLock.java:125) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at java.util.concurrent.locks.AbstractQueuedSynchronizer.release(AbstractQueuedSynchronizer.java:1102) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at java.util.concurrent.locks.ReentrantLock.unlock(ReentrantLock.java:431) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.resource.adapter.jdbc.BaseWrapperManagedConnection.unlock(BaseWrapperManagedConnection.java:277) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.resource.adapter.jdbc.xa.XAManagedConnection.start(XAManagedConnection.java:235) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.enlistResource(TransactionImple.java:889) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.enlistResource(TransactionImple.java:500) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener$TransactionSynchronization.enlist(TxConnectionManager.java:908) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener.enlist(TxConnectionManager.java:662) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.resource.connectionmanager.TxConnectionManager.managedConnectionReconnected(TxConnectionManager.java:403) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.resource.connectionmanager.BaseConnectionManager2.reconnectManagedConnection(BaseConnectionManager2.java:625) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:499) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:941) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:89) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider.getConnection(InjectedDataSourceConnectionProvider.java:46) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:446) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:167) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.jdbc.AbstractBatcher.prepareSelectStatement(AbstractBatcher.java:145) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.id.SequenceGenerator.generate(SequenceGenerator.java:96) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.id.SequenceHiLoGenerator.generate(SequenceHiLoGenerator.java:81) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:122) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.ejb.event.EJB3MergeEventListener.saveWithGeneratedId(EJB3MergeEventListener.java:43) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.event.def.DefaultMergeEventListener.entityIsTransient(DefaultMergeEventListener.java:238) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:170) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:81) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.impl.SessionImpl.fireMerge(SessionImpl.java:704) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:688) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:692) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.hibernate.ejb.AbstractEntityManagerImpl.merge(AbstractEntityManagerImpl.java:235) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.jpa.tx.TransactionScopedEntityManager.merge(TransactionScopedEntityManager.java:193) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at es.comunitel.tele2.portability.ejb.dao.GenericJpaDao.makePersistent(GenericJpaDao.java:42) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at java.lang.reflect.Method.invoke(Method.java:585) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeTarget(MethodInvocation.java:122) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:111) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.EJBContainerInvocationWrapper.invokeNext(EJBContainerInvocationWrapper.java:69) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.invoke(InterceptorSequencer.java:73) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.aroundInvoke(InterceptorSequencer.java:59) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at sun.reflect.GeneratedMethodAccessor246.invoke(Unknown Source) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at java.lang.reflect.Method.invoke(Method.java:585) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.advice.PerJoinpointAdvice.invoke(PerJoinpointAdvice.java:174) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.fillMethod(InvocationContextInterceptor.java:72) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_fillMethod_12200811.invoke(InvocationContextInterceptor_z_fillMethod_12200811.java) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.setup(InvocationContextInterceptor.java:88) 2009-04-23 16:28:07,609 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_setup_12200811.invoke(InvocationContextInterceptor_z_setup_12200811.java) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:62) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:56) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:68) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:194) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:186) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:41) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:67) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.session.SessionSpecContainer.invoke(SessionSpecContainer.java:219) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.proxy.handler.ProxyInvocationHandlerBase.invoke(ProxyInvocationHandlerBase.java:261) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.proxy.handler.session.SessionSpecProxyInvocationHandlerBase.invoke(SessionSpecProxyInvocationHandlerBase.java:101) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at $Proxy121.makePersistent(Unknown Source) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at es.comunitel.tele2.portability.ejb.session.EventManagerBean.createEvents(EventManagerBean.java:66) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at java.lang.reflect.Method.invoke(Method.java:585) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeTarget(MethodInvocation.java:122) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:111) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.EJBContainerInvocationWrapper.invokeNext(EJBContainerInvocationWrapper.java:69) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.invoke(InterceptorSequencer.java:73) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.aroundInvoke(InterceptorSequencer.java:59) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at sun.reflect.GeneratedMethodAccessor246.invoke(Unknown Source) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at java.lang.reflect.Method.invoke(Method.java:585) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.advice.PerJoinpointAdvice.invoke(PerJoinpointAdvice.java:174) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.fillMethod(InvocationContextInterceptor.java:72) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_fillMethod_12200811.invoke(InvocationContextInterceptor_z_fillMethod_12200811.java) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.setup(InvocationContextInterceptor.java:88) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_setup_12200811.invoke(InvocationContextInterceptor_z_setup_12200811.java) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:62) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:56) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:68) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:190) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:186) 2009-04-23 16:28:07,625 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:41) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:67) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.session.SessionSpecContainer.invoke(SessionSpecContainer.java:219) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.proxy.handler.ProxyInvocationHandlerBase.invoke(ProxyInvocationHandlerBase.java:261) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at org.jboss.ejb3.proxy.handler.session.SessionSpecProxyInvocationHandlerBase.invoke(SessionSpecProxyInvocationHandlerBase.java:101) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at $Proxy149.createEvents(Unknown Source) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at es.comunitel.tele2.portability.scheduler.task.NewEventTask.run(NewEventTask.java:20) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:280) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:135) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:65) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:142) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:166) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675) 2009-04-23 16:28:07,640 ERROR [STDERR] (pool-12-thread-1)     at java.lang.Thread.run(Thread.java:595) 2009-04-23 16:28:07,640 DEBUG [org.hibernate.util.JDBCExceptionReporter] (pool-12-thread-1) Cannot open connection [???] org.jboss.util.NestedSQLException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >); - nested throwable: (org.jboss.resource.JBossResourceException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >))     at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:95)     at org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider.getConnection(InjectedDataSourceConnectionProvider.java:46)     at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:446)     at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:167)     at org.hibernate.jdbc.AbstractBatcher.prepareSelectStatement(AbstractBatcher.java:145)     at org.hibernate.id.SequenceGenerator.generate(SequenceGenerator.java:96)     at org.hibernate.id.SequenceHiLoGenerator.generate(SequenceHiLoGenerator.java:81)     at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:122)     at org.hibernate.ejb.event.EJB3MergeEventListener.saveWithGeneratedId(EJB3MergeEventListener.java:43)     at org.hibernate.event.def.DefaultMergeEventListener.entityIsTransient(DefaultMergeEventListener.java:238)     at org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:170)     at org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:81)     at org.hibernate.impl.SessionImpl.fireMerge(SessionImpl.java:704)     at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:688)     at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:692)     at org.hibernate.ejb.AbstractEntityManagerImpl.merge(AbstractEntityManagerImpl.java:235)     at org.jboss.jpa.tx.TransactionScopedEntityManager.merge(TransactionScopedEntityManager.java:193)     at es.comunitel.tele2.portability.ejb.dao.GenericJpaDao.makePersistent(GenericJpaDao.java:42)     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 org.jboss.aop.joinpoint.MethodInvocation.invokeTarget(MethodInvocation.java:122)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:111)     at org.jboss.ejb3.EJBContainerInvocationWrapper.invokeNext(EJBContainerInvocationWrapper.java:69)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.invoke(InterceptorSequencer.java:73)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.aroundInvoke(InterceptorSequencer.java:59)     at sun.reflect.GeneratedMethodAccessor246.invoke(Unknown Source)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)     at java.lang.reflect.Method.invoke(Method.java:585)     at org.jboss.aop.advice.PerJoinpointAdvice.invoke(PerJoinpointAdvice.java:174)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.fillMethod(InvocationContextInterceptor.java:72)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_fillMethod_12200811.invoke(InvocationContextInterceptor_z_fillMethod_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.setup(InvocationContextInterceptor.java:88)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_setup_12200811.invoke(InvocationContextInterceptor_z_setup_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:62)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:56)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:68)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)     at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:194)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:186)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:41)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.session.SessionSpecContainer.invoke(SessionSpecContainer.java:219)     at org.jboss.ejb3.proxy.handler.ProxyInvocationHandlerBase.invoke(ProxyInvocationHandlerBase.java:261)     at org.jboss.ejb3.proxy.handler.session.SessionSpecProxyInvocationHandlerBase.invoke(SessionSpecProxyInvocationHandlerBase.java:101)     at $Proxy121.makePersistent(Unknown Source)     at es.comunitel.tele2.portability.ejb.session.EventManagerBean.createEvents(EventManagerBean.java:66)     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 org.jboss.aop.joinpoint.MethodInvocation.invokeTarget(MethodInvocation.java:122)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:111)     at org.jboss.ejb3.EJBContainerInvocationWrapper.invokeNext(EJBContainerInvocationWrapper.java:69)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.invoke(InterceptorSequencer.java:73)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.aroundInvoke(InterceptorSequencer.java:59)     at sun.reflect.GeneratedMethodAccessor246.invoke(Unknown Source)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)     at java.lang.reflect.Method.invoke(Method.java:585)     at org.jboss.aop.advice.PerJoinpointAdvice.invoke(PerJoinpointAdvice.java:174)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.fillMethod(InvocationContextInterceptor.java:72)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_fillMethod_12200811.invoke(InvocationContextInterceptor_z_fillMethod_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.setup(InvocationContextInterceptor.java:88)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_setup_12200811.invoke(InvocationContextInterceptor_z_setup_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:62)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:56)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:68)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)     at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:190)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:186)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:41)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.session.SessionSpecContainer.invoke(SessionSpecContainer.java:219)     at org.jboss.ejb3.proxy.handler.ProxyInvocationHandlerBase.invoke(ProxyInvocationHandlerBase.java:261)     at org.jboss.ejb3.proxy.handler.session.SessionSpecProxyInvocationHandlerBase.invoke(SessionSpecProxyInvocationHandlerBase.java:101)     at $Proxy149.createEvents(Unknown Source)     at es.comunitel.tele2.portability.scheduler.task.NewEventTask.run(NewEventTask.java:20)     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)     at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:280)     at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:135)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:65)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:142)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:166)     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)     at java.lang.Thread.run(Thread.java:595) Caused by: org.jboss.resource.JBossResourceException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >)     at org.jboss.resource.connectionmanager.TxConnectionManager.managedConnectionReconnected(TxConnectionManager.java:409)     at org.jboss.resource.connectionmanager.BaseConnectionManager2.reconnectManagedConnection(BaseConnectionManager2.java:625)     at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:499)     at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:941)     at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:89)     ... 130 more Caused by: javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >     at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener$TransactionSynchronization.checkEnlisted(TxConnectionManager.java:879)     at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener.enlist(TxConnectionManager.java:675)     at org.jboss.resource.connectionmanager.TxConnectionManager.managedConnectionReconnected(TxConnectionManager.java:403)     ... 134 more 2009-04-23 16:28:07,640 WARN  [org.hibernate.util.JDBCExceptionReporter] (pool-12-thread-1) SQL Error: 0, SQLState: null 2009-04-23 16:28:07,640 ERROR [org.hibernate.util.JDBCExceptionReporter] (pool-12-thread-1) Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >); - nested throwable: (org.jboss.resource.JBossResourceException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >)) 2009-04-23 16:28:07,640 DEBUG [org.hibernate.ejb.AbstractEntityManagerImpl] (pool-12-thread-1) mark transaction for rollback 2009-04-23 16:28:07,656 ERROR [org.jboss.aspects.tx.TxPolicy] (pool-12-thread-1) javax.ejb.EJBTransactionRolledbackException: org.hibernate.exception.GenericJDBCException: Cannot open connection 2009-04-23 16:28:07,656 ERROR [PORTABILITY] (pool-12-thread-1) EventManagerBean: createEvents - Error in createEvents javax.ejb.EJBTransactionRolledbackException: org.hibernate.exception.GenericJDBCException: Cannot open connection     at org.jboss.ejb3.tx.Ejb3TxPolicy.handleInCallerTx(Ejb3TxPolicy.java:115)     at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:130)     at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:194)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:186)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:41)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.session.SessionSpecContainer.invoke(SessionSpecContainer.java:219)     at org.jboss.ejb3.proxy.handler.ProxyInvocationHandlerBase.invoke(ProxyInvocationHandlerBase.java:261)     at org.jboss.ejb3.proxy.handler.session.SessionSpecProxyInvocationHandlerBase.invoke(SessionSpecProxyInvocationHandlerBase.java:101)     at $Proxy121.makePersistent(Unknown Source)     at es.comunitel.tele2.portability.ejb.session.EventManagerBean.createEvents(EventManagerBean.java:66)     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 org.jboss.aop.joinpoint.MethodInvocation.invokeTarget(MethodInvocation.java:122)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:111)     at org.jboss.ejb3.EJBContainerInvocationWrapper.invokeNext(EJBContainerInvocationWrapper.java:69)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.invoke(InterceptorSequencer.java:73)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.aroundInvoke(InterceptorSequencer.java:59)     at sun.reflect.GeneratedMethodAccessor246.invoke(Unknown Source)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)     at java.lang.reflect.Method.invoke(Method.java:585)     at org.jboss.aop.advice.PerJoinpointAdvice.invoke(PerJoinpointAdvice.java:174)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.fillMethod(InvocationContextInterceptor.java:72)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_fillMethod_12200811.invoke(InvocationContextInterceptor_z_fillMethod_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.setup(InvocationContextInterceptor.java:88)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_setup_12200811.invoke(InvocationContextInterceptor_z_setup_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:62)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:56)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:68)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)     at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:190)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:186)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:41)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.session.SessionSpecContainer.invoke(SessionSpecContainer.java:219)     at org.jboss.ejb3.proxy.handler.ProxyInvocationHandlerBase.invoke(ProxyInvocationHandlerBase.java:261)     at org.jboss.ejb3.proxy.handler.session.SessionSpecProxyInvocationHandlerBase.invoke(SessionSpecProxyInvocationHandlerBase.java:101)     at $Proxy149.createEvents(Unknown Source)     at es.comunitel.tele2.portability.scheduler.task.NewEventTask.run(NewEventTask.java:20)     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)     at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:280)     at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:135)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:65)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:142)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:166)     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)     at java.lang.Thread.run(Thread.java:595) Caused by: javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException: Cannot open connection     at org.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:614)     at org.hibernate.ejb.AbstractEntityManagerImpl.merge(AbstractEntityManagerImpl.java:244)     at org.jboss.jpa.tx.TransactionScopedEntityManager.merge(TransactionScopedEntityManager.java:193)     at es.comunitel.tele2.portability.ejb.dao.GenericJpaDao.makePersistent(GenericJpaDao.java:42)     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 org.jboss.aop.joinpoint.MethodInvocation.invokeTarget(MethodInvocation.java:122)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:111)     at org.jboss.ejb3.EJBContainerInvocationWrapper.invokeNext(EJBContainerInvocationWrapper.java:69)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.invoke(InterceptorSequencer.java:73)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.aroundInvoke(InterceptorSequencer.java:59)     at sun.reflect.GeneratedMethodAccessor246.invoke(Unknown Source)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)     at java.lang.reflect.Method.invoke(Method.java:585)     at org.jboss.aop.advice.PerJoinpointAdvice.invoke(PerJoinpointAdvice.java:174)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.fillMethod(InvocationContextInterceptor.java:72)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_fillMethod_12200811.invoke(InvocationContextInterceptor_z_fillMethod_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.setup(InvocationContextInterceptor.java:88)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_setup_12200811.invoke(InvocationContextInterceptor_z_setup_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:62)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:56)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:68)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)     ... 82 more Caused by: org.hibernate.exception.GenericJDBCException: Cannot open connection     at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:126)     at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:114)     at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)     at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)     at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:449)     at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:167)     at org.hibernate.jdbc.AbstractBatcher.prepareSelectStatement(AbstractBatcher.java:145)     at org.hibernate.id.SequenceGenerator.generate(SequenceGenerator.java:96)     at org.hibernate.id.SequenceHiLoGenerator.generate(SequenceHiLoGenerator.java:81)     at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:122)     at org.hibernate.ejb.event.EJB3MergeEventListener.saveWithGeneratedId(EJB3MergeEventListener.java:43)     at org.hibernate.event.def.DefaultMergeEventListener.entityIsTransient(DefaultMergeEventListener.java:238)     at org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:170)     at org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:81)     at org.hibernate.impl.SessionImpl.fireMerge(SessionImpl.java:704)     at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:688)     at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:692)     at org.hibernate.ejb.AbstractEntityManagerImpl.merge(AbstractEntityManagerImpl.java:235)     ... 115 more Caused by: org.jboss.util.NestedSQLException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >); - nested throwable: (org.jboss.resource.JBossResourceException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >))     at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:95)     at org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider.getConnection(InjectedDataSourceConnectionProvider.java:46)     at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:446)     ... 128 more Caused by: org.jboss.resource.JBossResourceException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >)     at org.jboss.resource.connectionmanager.TxConnectionManager.managedConnectionReconnected(TxConnectionManager.java:409)     at org.jboss.resource.connectionmanager.BaseConnectionManager2.reconnectManagedConnection(BaseConnectionManager2.java:625)     at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:499)     at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:941)     at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:89)     ... 130 more Caused by: javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >     at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener$TransactionSynchronization.checkEnlisted(TxConnectionManager.java:879)     at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener.enlist(TxConnectionManager.java:675)     at org.jboss.resource.connectionmanager.TxConnectionManager.managedConnectionReconnected(TxConnectionManager.java:403)     ... 134 more 2009-04-23 16:28:07,687 DEBUG [org.jboss.jpa.deployment.ManagedEntityManagerFactory] (pool-12-thread-1) ************** closing entity managersession ************** 2009-04-23 16:28:07,687 DEBUG [org.jboss.jpa.deployment.ManagedEntityManagerFactory] (pool-12-thread-1) ************** closing entity managersession ************** 2009-04-23 16:28:07,687 ERROR [PORTABILITY] (pool-12-thread-1) NewEventTask: Error creating New Event es.comunitel.tele2.portability.util.exception.SessionProcessException: EVENTMANAGERBEAN: Error in createEvents     at es.comunitel.tele2.portability.ejb.session.EventManagerBean.createEvents(EventManagerBean.java:77)     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 org.jboss.aop.joinpoint.MethodInvocation.invokeTarget(MethodInvocation.java:122)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:111)     at org.jboss.ejb3.EJBContainerInvocationWrapper.invokeNext(EJBContainerInvocationWrapper.java:69)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.invoke(InterceptorSequencer.java:73)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.aroundInvoke(InterceptorSequencer.java:59)     at sun.reflect.GeneratedMethodAccessor246.invoke(Unknown Source)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)     at java.lang.reflect.Method.invoke(Method.java:585)     at org.jboss.aop.advice.PerJoinpointAdvice.invoke(PerJoinpointAdvice.java:174)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.fillMethod(InvocationContextInterceptor.java:72)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_fillMethod_12200811.invoke(InvocationContextInterceptor_z_fillMethod_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.setup(InvocationContextInterceptor.java:88)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_setup_12200811.invoke(InvocationContextInterceptor_z_setup_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:62)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:56)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:68)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)     at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:190)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:186)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:41)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.session.SessionSpecContainer.invoke(SessionSpecContainer.java:219)     at org.jboss.ejb3.proxy.handler.ProxyInvocationHandlerBase.invoke(ProxyInvocationHandlerBase.java:261)     at org.jboss.ejb3.proxy.handler.session.SessionSpecProxyInvocationHandlerBase.invoke(SessionSpecProxyInvocationHandlerBase.java:101)     at $Proxy149.createEvents(Unknown Source)     at es.comunitel.tele2.portability.scheduler.task.NewEventTask.run(NewEventTask.java:20)     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)     at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:280)     at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:135)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:65)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:142)     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:166)     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)     at java.lang.Thread.run(Thread.java:595) Caused by: javax.ejb.EJBTransactionRolledbackException: org.hibernate.exception.GenericJDBCException: Cannot open connection     at org.jboss.ejb3.tx.Ejb3TxPolicy.handleInCallerTx(Ejb3TxPolicy.java:115)     at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:130)     at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:194)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:186)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:41)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.session.SessionSpecContainer.invoke(SessionSpecContainer.java:219)     at org.jboss.ejb3.proxy.handler.ProxyInvocationHandlerBase.invoke(ProxyInvocationHandlerBase.java:261)     at org.jboss.ejb3.proxy.handler.session.SessionSpecProxyInvocationHandlerBase.invoke(SessionSpecProxyInvocationHandlerBase.java:101)     at $Proxy121.makePersistent(Unknown Source)     at es.comunitel.tele2.portability.ejb.session.EventManagerBean.createEvents(EventManagerBean.java:66)     ... 61 more Caused by: javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException: Cannot open connection     at org.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:614)     at org.hibernate.ejb.AbstractEntityManagerImpl.merge(AbstractEntityManagerImpl.java:244)     at org.jboss.jpa.tx.TransactionScopedEntityManager.merge(TransactionScopedEntityManager.java:193)     at es.comunitel.tele2.portability.ejb.dao.GenericJpaDao.makePersistent(GenericJpaDao.java:42)     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 org.jboss.aop.joinpoint.MethodInvocation.invokeTarget(MethodInvocation.java:122)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:111)     at org.jboss.ejb3.EJBContainerInvocationWrapper.invokeNext(EJBContainerInvocationWrapper.java:69)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.invoke(InterceptorSequencer.java:73)     at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.aroundInvoke(InterceptorSequencer.java:59)     at sun.reflect.GeneratedMethodAccessor246.invoke(Unknown Source)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)     at java.lang.reflect.Method.invoke(Method.java:585)     at org.jboss.aop.advice.PerJoinpointAdvice.invoke(PerJoinpointAdvice.java:174)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.fillMethod(InvocationContextInterceptor.java:72)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_fillMethod_12200811.invoke(InvocationContextInterceptor_z_fillMethod_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.setup(InvocationContextInterceptor.java:88)     at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_setup_12200811.invoke(InvocationContextInterceptor_z_setup_12200811.java)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:62)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:56)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:68)     at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)     at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)     ... 82 more Caused by: org.hibernate.exception.GenericJDBCException: Cannot open connection     at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:126)     at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:114)     at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)     at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)     at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:449)     at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:167)     at org.hibernate.jdbc.AbstractBatcher.prepareSelectStatement(AbstractBatcher.java:145)     at org.hibernate.id.SequenceGenerator.generate(SequenceGenerator.java:96)     at org.hibernate.id.SequenceHiLoGenerator.generate(SequenceHiLoGenerator.java:81)     at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:122)     at org.hibernate.ejb.event.EJB3MergeEventListener.saveWithGeneratedId(EJB3MergeEventListener.java:43)     at org.hibernate.event.def.DefaultMergeEventListener.entityIsTransient(DefaultMergeEventListener.java:238)     at org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:170)     at org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:81)     at org.hibernate.impl.SessionImpl.fireMerge(SessionImpl.java:704)     at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:688)     at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:692)     at org.hibernate.ejb.AbstractEntityManagerImpl.merge(AbstractEntityManagerImpl.java:235)     ... 115 more Caused by: org.jboss.util.NestedSQLException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >); - nested throwable: (org.jboss.resource.JBossResourceException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >))     at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:95)     at org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider.getConnection(InjectedDataSourceConnectionProvider.java:46)     at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:446)     ... 128 more Caused by: org.jboss.resource.JBossResourceException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >)     at org.jboss.resource.connectionmanager.TxConnectionManager.managedConnectionReconnected(TxConnectionManager.java:409)     at org.jboss.resource.connectionmanager.BaseConnectionManager2.reconnectManagedConnection(BaseConnectionManager2.java:625)     at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:499)     at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:941)     at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:89)     ... 130 more Caused by: javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -53ebdd97:824:49f07a03:1f1 status: ActionStatus.ABORT_ONLY >     at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener$TransactionSynchronization.checkEnlisted(TxConnectionManager.java:879)     at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener.enlist(TxConnectionManager.java:675)     at org.jboss.resource.connectionmanager.TxConnectionManager.managedConnectionReconnected(TxConnectionManager.java:403)     ... 134 more     I´ve searching in google and read a lot of material in trying to configure Jboss 5.0.1.GA to work using the XA protocol with Oracle9i Enterprise Edition Release 9.2.0.8.0. Most of material was about configure a Jboss 4 server.   Do i have to set pad=true in Jboss 5, if true where and how do i set that? I try to add to jboss-service the following lines, doesnt work. <!-- The configurable Xid factory.  For use with Oracle, set pad to true -->    <mbean code="org.jboss.tm.XidFactory"       name="jboss:service=XidFactory">       <attribute name="Pad">true</attribute>    </mbean> I try to add to transaction-service.xml and doesnt work. Even try to add <attribute name="Pad">true</attribute> to the mbeans on this file and doesnt work. Im using the thin driver and have ojdbc14.jar version of my database. If change the Datasources to <xa-datasource-property name="URL">jdbc:oracle:oci8:@chavalote.optare.loc:1521:optare</xa-datasource-property> and use classes12.zip instead ojdbc14.jar the application works. But i see a bunch of configuration utilizing the thin driver. Any clue that could help me? Thanks in advance. 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