Re: problem with changing the DB through an ejb

Wed, 18 Jul 2007 12:11:45 -0700 

David Jencks wrote:

try

 <non-jta-data-source>NoTxDataSource</non-jta-data-source>

DefaultDatasource is transactional, not non-jta :-)
I think in the latest g source you can leave both these out and we will fill them in for you... although I'm not sure I'd recommend that level of "lack of control" 

thanks
david jencks

On Jul 16, 2007, at 9:32 AM, Viet Hung Nguyen wrote:


Hi Guys,
I have an application that fetches data and is supposed to add records to some tables. Data retrieval is okay, but when I try to add information to the DB, I get the following stack trace.
[INFO] 12:26:06,828 WARN [GeronimoConnectionEventListener] connectionErrorOccurred called with null 
[INFO] ERROR 42X05: Table/View 'OPENJPASEQ' does not exist.
[INFO] at org.apache.derby.iapi.error.StandardException.newException(Unknown Source) [INFO] at org.apache.derby.impl.sql.compile.FromBaseTable.bindTableDescriptor(Unknown Source) [INFO] at org.apache.derby.impl.sql.compile.FromBaseTable.bindNonVTITables(Unknown Source) [INFO] at org.apache.derby.impl.sql.compile.FromList.bindTables(Unknown Source) [INFO] at org.apache.derby.impl.sql.compile.SelectNode.bindNonVTITables(Unknown Source) [INFO] at org.apache.derby.impl.sql.compile.DMLStatementNode.bindTables(Unknown Source) [INFO] at org.apache.derby.impl.sql.compile.DMLStatementNode.bind(Unknown Source) [INFO] at org.apache.derby.impl.sql.compile.CursorNode.bind(Unknown Source) [INFO] at org.apache.derby.impl.sql.GenericStatement.prepMinion(Unknown Source) [INFO] at org.apache.derby.impl.sql.GenericStatement.prepare(Unknown Source) [INFO] at org.apache.derby.impl.sql.conn.GenericLanguageConnectionContext.prepareInternalStatement(Unknown Source) [INFO] at org.apache.derby.impl.jdbc.EmbedPreparedStatement.<init>(Unknown Source) [INFO] at org.apache.derby.impl.jdbc.EmbedPreparedStatement20.<init>(Unknown Source) [INFO] at org.apache.derby.impl.jdbc.EmbedPreparedStatement30.<init>(Unknown Source) [INFO] at org.apache.derby.jdbc.Driver30.newEmbedPreparedStatement(Unknown Source) [INFO] at org.apache.derby.impl.jdbc.EmbedConnection.prepareStatement(Unknown Source) [INFO] at org.apache.derby.impl.jdbc.EmbedConnection.prepareStatement(Unknown Source) [INFO] at org.tranql.connector.jdbc.ConnectionHandle.prepareStatement(ConnectionHandle.java:231) [INFO] at org.apache.openjpa.lib.jdbc.DelegatingConnection.prepareStatement(DelegatingConnection.java:165) [INFO] at org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator$LoggingConnection.prepareStatement(LoggingConnectionDe 
corator.java:225)
[INFO] at org.apache.openjpa.lib.jdbc.DelegatingConnection.prepareStatement(DelegatingConnection.java:163) [INFO] at org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator$ConfiguringConnection.prepareStatement(Configuring 
ConnectionDecorator.java:140)
[INFO] at org.apache.openjpa.lib.jdbc.DelegatingConnection.prepareStatement(DelegatingConnection.java:152) [INFO] at org.apache.openjpa.jdbc.sql.SQLBuffer.prepareStatement(SQLBuffer.java:474) [INFO] at org.apache.openjpa.jdbc.sql.SQLBuffer.prepareStatement(SQLBuffer.java:454) [INFO] at org.apache.openjpa.jdbc.sql.SQLBuffer.prepareStatement(SQLBuffer.java:443) [INFO] at org.apache.openjpa.jdbc.kernel.TableJDBCSeq.getSequence(TableJDBCSeq.java:420) [INFO] at org.apache.openjpa.jdbc.kernel.TableJDBCSeq.setSequence(TableJDBCSeq.java:464) [INFO] at org.apache.openjpa.jdbc.kernel.TableJDBCSeq.allocateSequence(TableJDBCSeq.java:324) [INFO] at org.apache.openjpa.jdbc.kernel.TableJDBCSeq.nextInternal(TableJDBCSeq.java:228) [INFO] at org.apache.openjpa.jdbc.kernel.AbstractJDBCSeq.next(AbstractJDBCSeq.java:60) [INFO] at org.apache.openjpa.util.ImplHelper.generateValue(ImplHelper.java:132) [INFO] at org.apache.openjpa.util.ImplHelper.generateFieldValue(ImplHelper.java:116) [INFO] at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.assignField(JDBCStoreManager.java:557) [INFO] at org.apache.openjpa.util.ApplicationIds.assign(ApplicationIds.java:438) [INFO] at org.apache.openjpa.util.ApplicationIds.assign(ApplicationIds.java:423) [INFO] at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.assignObjectId(JDBCStoreManager.java:541) [INFO] at org.apache.openjpa.kernel.DelegatingStoreManager.assignObjectId(DelegatingStoreManager.java:134) [INFO] at org.apache.openjpa.kernel.StateManagerImpl.assignObjectId(StateManagerImpl.java:474) [INFO] at org.apache.openjpa.kernel.StateManagerImpl.preFlush(StateManagerImpl.java:2673) [INFO] at org.apache.openjpa.kernel.PNewState.beforeFlush(PNewState.java:39) [INFO] at org.apache.openjpa.kernel.StateManagerImpl.beforeFlush(StateManagerImpl.java:854) [INFO] at org.apache.openjpa.kernel.BrokerImpl.flush(BrokerImpl.java:1914) [INFO] at org.apache.openjpa.kernel.BrokerImpl.flushSafe(BrokerImpl.java:1874) [INFO] at org.apache.openjpa.kernel.BrokerImpl.beforeCompletion(BrokerImpl.java:1792) [INFO] at org.apache.geronimo.transaction.manager.TransactionImpl.beforeCompletion(TransactionImpl.java:514) [INFO] at org.apache.geronimo.transaction.manager.TransactionImpl.beforeCompletion(TransactionImpl.java:499) [INFO] at org.apache.geronimo.transaction.manager.TransactionImpl.beforePrepare(TransactionImpl.java:400) [INFO] at org.apache.geronimo.transaction.manager.TransactionImpl.commit(TransactionImpl.java:257) [INFO] at org.apache.geronimo.transaction.manager.TransactionManagerImpl.commit(TransactionManagerImpl.java:238) [INFO] at org.apache.openejb.core.transaction.TransactionPolicy.commitTransaction(TransactionPolicy.java:139) [INFO] at org.apache.openejb.core.transaction.TxRequired.afterInvoke(TxRequired.java:75) [INFO] at org.apache.openejb.core.stateless.StatelessContainer._invoke(StatelessContainer.java:219) [INFO] at org.apache.openejb.core.stateless.StatelessContainer.invoke(StatelessContainer.java:165) [INFO] at org.apache.openejb.core.ivm.EjbObjectProxyHandler.businessMethod(EjbObjectProxyHandler.java:211) [INFO] at org.apache.openejb.core.ivm.EjbObjectProxyHandler._invoke(EjbObjectProxyHandler.java:65) [INFO] at org.apache.openejb.core.ivm.BaseEjbProxyHandler.invoke(BaseEjbProxyHandler.java:306) [INFO] at org.apache.openejb.util.proxy.Jdk13InvocationHandler.invoke(Jdk13InvocationHandler.java:49) 
[INFO]  at $Proxy45.addFund(Unknown Source)
[INFO] at org.apache.jsp.persistence.entitymanager.addfund_jsp._jspService(addfund_jsp.java:80) [INFO] at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) 
[INFO]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:



806)
[INFO] at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388) [INFO] at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320) [INFO] at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266) 
[INFO]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
[INFO] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [INFO] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [INFO] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) [INFO] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [INFO] at org.apache.geronimo.tomcat.valve.DefaultSubjectValve.invoke(DefaultSubjectValve.java:56) [INFO] at org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:351)
[INFO] at org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:47) [INFO] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [INFO] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) [INFO] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [INFO] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563) [INFO] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:261) [INFO] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) [INFO] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:581) [INFO] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) 
[INFO]  at java.lang.Thread.run(Thread.java:595)
[INFO] 12:26:06,843 WARN [Transaction] Unexpected exception from beforeCompletion; transaction will roll back [INFO] <1.0.0-SNAPSHOT-SNAPSHOT nonfatal general error> org.apache.openjpa.persistence.PersistenceException: Failed lazy 
association with ManagedConnection
[INFO] at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:95) [INFO] at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:67) [INFO] at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:44) [INFO] at org.apache.openjpa.jdbc.kernel.AbstractJDBCSeq.closeConnection(AbstractJDBCSeq.java:203) [INFO] at org.apache.openjpa.jdbc.kernel.TableJDBCSeq.allocateSequence(TableJDBCSeq.java:330) [INFO] at org.apache.openjpa.jdbc.kernel.TableJDBCSeq.nextInternal(TableJDBCSeq.java:228) [INFO] at org.apache.openjpa.jdbc.kernel.AbstractJDBCSeq.next(AbstractJDBCSeq.java:60) [INFO] at org.apache.openjpa.util.ImplHelper.generateValue(ImplHelper.java:132) [INFO] at org.apache.openjpa.util.ImplHelper.generateFieldValue(ImplHelper.java:116) [INFO] at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.assignField(JDBCStoreManager.java:557) [INFO] at org.apache.openjpa.util.ApplicationIds.assign(ApplicationIds.java:438) [INFO] at org.apache.openjpa.util.ApplicationIds.assign(ApplicationIds.java:423) [INFO] at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.assignObjectId(JDBCStoreManager.java:541) [INFO] at org.apache.openjpa.kernel.DelegatingStoreManager.assignObjectId(DelegatingStoreManager.java:134) [INFO] at org.apache.openjpa.kernel.StateManagerImpl.assignObjectId(StateManagerImpl.java:474) [INFO] at org.apache.openjpa.kernel.StateManagerImpl.preFlush(StateManagerImpl.java:2673) [INFO] at org.apache.openjpa.kernel.PNewState.beforeFlush(PNewState.java:39) [INFO] at org.apache.openjpa.kernel.StateManagerImpl.beforeFlush(StateManagerImpl.java:854) [INFO] at org.apache.openjpa.kernel.BrokerImpl.flush(BrokerImpl.java:1914) [INFO] at org.apache.openjpa.kernel.BrokerImpl.flushSafe(BrokerImpl.java:1874) [INFO] at org.apache.openjpa.kernel.BrokerImpl.beforeCompletion(BrokerImpl.java:1792) [INFO] at org.apache.geronimo.transaction.manager.TransactionImpl.beforeCompletion(TransactionImpl.java:514) [INFO] at org.apache.geronimo.transaction.manager.TransactionImpl.beforeCompletion(TransactionImpl.java:499) [INFO] at org.apache.geronimo.transaction.manager.TransactionImpl.beforePrepare(TransactionImpl.java:400) [INFO] at org.apache.geronimo.transaction.manager.TransactionImpl.commit(TransactionImpl.java:257) [INFO] at org.apache.geronimo.transaction.manager.TransactionManagerImpl.commit(TransactionManagerImpl.java:238) [INFO] at org.apache.openejb.core.transaction.TransactionPolicy.commitTransaction(TransactionPolicy.java:139) [INFO] at org.apache.openejb.core.transaction.TxRequired.afterInvoke(TxRequired.java:75) [INFO] at org.apache.openejb.core.stateless.StatelessContainer._invoke(StatelessContainer.java:219) [INFO] at org.apache.openejb.core.stateless.StatelessContainer.invoke(StatelessContainer.java:165) [INFO] at org.apache.openejb.core.ivm.EjbObjectProxyHandler.businessMethod(EjbObjectProxyHandler.java:211) [INFO] at org.apache.openejb.core.ivm.EjbObjectProxyHandler._invoke(EjbObjectProxyHandler.java:65) [INFO] at org.apache.openejb.core.ivm.BaseEjbProxyHandler.invoke(BaseEjbProxyHandler.java:306) [INFO] at org.apache.openejb.util.proxy.Jdk13InvocationHandler.invoke(Jdk13InvocationHandler.java:49) 
[INFO]  at $Proxy45.addFund(Unknown Source)
[INFO] at org.apache.jsp.persistence.entitymanager.addfund_jsp._jspService(addfund_jsp.java:80) [INFO] at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) 
[INFO]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
[INFO] at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388) [INFO] at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320) [INFO] at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266) 
[INFO]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
[INFO] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [INFO] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [INFO] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) [INFO] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [INFO] at org.apache.geronimo.tomcat.valve.DefaultSubjectValve.invoke(DefaultSubjectValve.java:56) [INFO] at org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:351)
[INFO] at org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:47) [INFO] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [INFO] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) [INFO] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [INFO] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563) [INFO] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:261) [INFO] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) [INFO] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:581) [INFO] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) 
[INFO]  at java.lang.Thread.run(Thread.java:595)
[INFO] Caused by: java.sql.SQLException: Failed lazy association with ManagedConnection [INFO] at org.tranql.connector.jdbc.ConnectionHandle.getManagedConnection(ConnectionHandle.java:73) [INFO] at org.tranql.connector.jdbc.ConnectionHandle.commit(ConnectionHandle.java:107) [INFO] at org.apache.openjpa.lib.jdbc.DelegatingConnection.commit(DelegatingConnection.java:204) [INFO] at org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator$LoggingConnection.commit(LoggingConnectionDecorator.ja 
va:257)
[INFO] at org.apache.openjpa.lib.jdbc.DelegatingConnection.commit(DelegatingConnection.java:204) [INFO] at org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator$ConfiguringConnection.commit(ConfiguringConnection 
Decorator.java:124)
[INFO] at org.apache.openjpa.jdbc.kernel.AbstractJDBCSeq.closeConnection(AbstractJDBCSeq.java:201) 
[INFO]  ... 54 more
[INFO] 12:26:06,859 ERROR [Transaction] Unexpected exception rolling back org.apache.geronimo.connector.outbound.LocalXA 
[EMAIL PROTECTED]; continuing with rollback
[INFO] javax.transaction.xa.XAException
[INFO] at org.apache.geronimo.connector.outbound.LocalXAResource.rollback(LocalXAResource.java:88) [INFO] at org.apache.geronimo.transaction.manager.TransactionImpl.rollbackResources(TransactionImpl.java:581) [INFO] at org.apache.geronimo.transaction.manager.TransactionImpl.commit(TransactionImpl.java:267) [INFO] at org.apache.geronimo.transaction.manager.TransactionManagerImpl.commit(TransactionManagerImpl.java:238) [INFO] at org.apache.openejb.core.transaction.TransactionPolicy.commitTransaction(TransactionPolicy.java:139) [INFO] at org.apache.openejb.core.transaction.TxRequired.afterInvoke(TxRequired.java:75) [INFO] at org.apache.openejb.core.stateless.StatelessContainer._invoke(StatelessContainer.java:219) [INFO] at org.apache.openejb.core.stateless.StatelessContainer.invoke(StatelessContainer.java:165) [INFO] at org.apache.openejb.core.ivm.EjbObjectProxyHandler.businessMethod(EjbObjectProxyHandler.java:211) [INFO] at org.apache.openejb.core.ivm.EjbObjectProxyHandler._invoke(EjbObjectProxyHandler.java:65) [INFO] at org.apache.openejb.core.ivm.BaseEjbProxyHandler.invoke(BaseEjbProxyHandler.java:306) [INFO] at org.apache.openejb.util.proxy.Jdk13InvocationHandler.invoke(Jdk13InvocationHandler.java:49) 
[INFO]  at $Proxy45.addFund(Unknown Source)
[INFO] at org.apache.jsp.persistence.entitymanager.addfund_jsp._jspService(addfund_jsp.java:80) [INFO] at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) 
[INFO]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
[INFO] at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388) [INFO] at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320) [INFO] at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266) 
[INFO]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
[INFO] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [INFO] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [INFO] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) [INFO] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [INFO] at org.apache.geronimo.tomcat.valve.DefaultSubjectValve.invoke(DefaultSubjectValve.java:56) [INFO] at org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:351)
[INFO] at org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:47) [INFO] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [INFO] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) [INFO] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [INFO] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563) [INFO] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:261) [INFO] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) [INFO] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:581) [INFO] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) 
[INFO]  at java.lang.Thread.run(Thread.java:595)
[INFO] Caused by: javax.resource.spi.LocalTransactionException: Unable to rollback [INFO] at org.tranql.connector.jdbc.ManagedJDBCConnection.localTransactionRollback(ManagedJDBCConnection.java:113) [INFO] at org.tranql.connector.AbstractManagedConnection$LocalTransactionImpl.rollback(AbstractManagedConnection.java:1 
96)
[INFO] at org.apache.geronimo.connector.outbound.LocalXAResource.rollback(LocalXAResource.java:86) 
[INFO]  ... 35 more
[INFO] Caused by: java.sql.SQLException: No current connection.
[INFO] at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) [INFO] at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) [INFO] at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) [INFO] at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) [INFO] at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) [INFO] at org.apache.derby.impl.jdbc.EmbedConnection.setupContextStack(Unknown Source) [INFO] at org.apache.derby.impl.jdbc.EmbedConnection.rollback(Unknown Source) [INFO] at org.tranql.connector.jdbc.ManagedJDBCConnection.localTransactionRollback(ManagedJDBCConnection.java:111) 
[INFO]  ... 37 more
[INFO] 12:26:06,890 ERROR [Transaction] The Transaction Manager has encountered an unexpected error condition while atte 
mpting to commit the transaction: null
[INFO] 12:26:06,890 ERROR [OpenEJB] The container received an unexpected exception: 
[INFO] javax.transaction.SystemException
[INFO] at org.apache.geronimo.transaction.manager.TransactionImpl.rollbackResources(TransactionImpl.java:585) [INFO] at org.apache.geronimo.transaction.manager.TransactionImpl.commit(TransactionImpl.java:267) [INFO] at org.apache.geronimo.transaction.manager.TransactionManagerImpl.commit(TransactionManagerImpl.java:238) [INFO] at org.apache.openejb.core.transaction.TransactionPolicy.commitTransaction(TransactionPolicy.java:139) [INFO] at org.apache.openejb.core.transaction.TxRequired.afterInvoke(TxRequired.java:75) [INFO] at org.apache.openejb.core.stateless.StatelessContainer._invoke(StatelessContainer.java:219) [INFO] at org.apache.openejb.core.stateless.StatelessContainer.invoke(StatelessContainer.java:165) [INFO] at org.apache.openejb.core.ivm.EjbObjectProxyHandler.businessMethod(EjbObjectProxyHandler.java:211) [INFO] at org.apache.openejb.core.ivm.EjbObjectProxyHandler._invoke(EjbObjectProxyHandler.java:65) [INFO] at org.apache.openejb.core.ivm.BaseEjbProxyHandler.invoke(BaseEjbProxyHandler.java:306) [INFO] at org.apache.openejb.util.proxy.Jdk13InvocationHandler.invoke(Jdk13InvocationHandler.java:49) 
[INFO]  at $Proxy45.addFund(Unknown Source)
[INFO] at org.apache.jsp.persistence.entitymanager.addfund_jsp._jspService(addfund_jsp.java:80) [INFO] at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) 
[INFO]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
[INFO] at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388) [INFO] at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320) [INFO] at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266) 
[INFO]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
[INFO] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [INFO] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [INFO] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) [INFO] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [INFO] at org.apache.geronimo.tomcat.valve.DefaultSubjectValve.invoke(DefaultSubjectValve.java:56) [INFO] at org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:351)
[INFO] at org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:47) [INFO] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [INFO] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) [INFO] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [INFO] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563) [INFO] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:261) [INFO] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) [INFO] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:581) [INFO] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) 
[INFO]  at java.lang.Thread.run(Thread.java:595)
[INFO] 12:26:06,906 ERROR [[jsp]] Servlet.service() for servlet jsp threw exception [INFO] org.apache.jasper.JasperException: Container has suffered a SystemException; nested exception is: 
[INFO]  javax.transaction.SystemException
[INFO] at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432) [INFO] at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320) [INFO] at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266) 
[INFO]  at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
[INFO] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [INFO] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [INFO] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) [INFO] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) [INFO] at org.apache.geronimo.tomcat.valve.DefaultSubjectValve.invoke(DefaultSubjectValve.java:56) [INFO] at org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:351)
[INFO] at org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:47) [INFO] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) [INFO] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) [INFO] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [INFO] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563) [INFO] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:261) [INFO] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) [INFO] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:581) [INFO] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) 
[INFO]  at java.lang.Thread.run(Thread.java:595)

I am using the embedded Derby DB and I have the following:

====persistence.xml====
<?xml version="1.0" encoding="UTF-8"?>
<persistence          xmlns="http://java.sun.com/xml/ns/persistence";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; version="1.0" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd";> 
   <persistence-unit name="ejb3trail">
       <description>EJB3 Trail</description>
<provider>org.apache.openjpa.persistence.PersistenceProviderImpl</provider> 
       <class>trail.entity.beans.Fund</class>
       <class>trail.entity.beans.Investor</class>
       <class>trail.entity.beans.Record</class>
       <class>trail.entity.beans.TimedRecord</class>
       <jta-data-source>DefaultDS</jta-data-source>
       <non-jta-data-source>DefaultDS</non-jta-data-source>
       <properties>
           <!-- I thought this would fix the problem -->
<property name="openjpa.Sequence" value="table(Table=OPENJPASEQ,Increment=100)" /> <property name="openjpa.jdbc.SynchronizeMappings" value="false" /> 
       </properties>
   </persistence-unit>
</persistence>

====snippet from EntityCalculator.java====
@Stateless
public class EntityCalculator implements Calculator {

 @PersistenceContext (unitName="ejb3trail")
 protected EntityManager em;

 public void addFund (String name, double growthrate) {
   Fund fund = new Fund (name, growthrate);
   em.persist (fund);
 }
...
...
...
 public Collection<Fund> getFunds () {
   return em.createQuery("select f from Fund f").getResultList();
 }
}
I thought by adding the property in comments to the persistence.xml, it would fix the problem with the table OPENJPASEQ not being found, but it did not.
I would appreciate it if someone can tell me what I doing wrong or missing. 

Thanks in advance,
Viet Nguyen
I created a non-jta db pool (along with a jta db pool) with the following db-pool plan 

<?xml version="1.0" encoding="UTF-8"?>
<connector xmlns="http://geronimo.apache.org/xml/ns/j2ee/connector-1.2";>
<dep:environment xmlns:dep="http://geronimo.apache.org/xml/ns/deployment-1.2";> 
       <dep:moduleId>
           <dep:groupId>console.dbpool</dep:groupId>
           <dep:artifactId>MyDS</dep:artifactId>
           <dep:version>1.0</dep:version>
           <dep:type>rar</dep:type>
       </dep:moduleId>
       <dep:dependencies>
           <dep:dependency>
               <dep:groupId>org.apache.geronimo.configs</dep:groupId>
               <dep:artifactId>system-database</dep:artifactId>
               <dep:type>car</dep:type>
           </dep:dependency>
       </dep:dependencies>
   </dep:environment>
   <resourceadapter>
       <outbound-resourceadapter>
           <connection-definition>
<connectionfactory-interface>javax.sql.DataSource</connectionfactory-interface> 
               <connectiondefinition-instance>
                   <name>DefaultDS</name>
<config-property-setting name="Driver">org.apache.derby.jdbc.EmbeddedDriver</config-property-setting> <config-property-setting name="UserName">app</config-property-setting> <config-property-setting name="ConnectionURL">jdbc:derby:RecordDB</config-property-setting> 
                   <connectionmanager>
                       <local-transaction/>
                       <single-pool>
                           <max-size>10</max-size>
                           <min-size>0</min-size>
                           <match-one/>
                       </single-pool>
                   </connectionmanager>
               </connectiondefinition-instance>
<connectiondefinition-instance> 
                   <name>DefaultDS2</name>
<config-property-setting name="Driver">org.apache.derby.jdbc.EmbeddedDriver</config-property-setting> <config-property-setting name="UserName">app</config-property-setting> <config-property-setting name="ConnectionURL">jdbc:derby:RecordDB</config-property-setting> 
                   <connectionmanager>
                       <no-transaction/>
                       <single-pool>
                           <max-size>10</max-size>
                           <min-size>0</min-size>
                           <match-one/>
                       </single-pool>
                   </connectionmanager>
               </connectiondefinition-instance>
           </connection-definition>
       </outbound-resourceadapter>
   </resourceadapter>
</connector>
I figure I would create my own dbpools because NoTxDatasource uses the SystemDatabase (I'm using something I made). 

My *persistence.xml* has been changed to

<?xml version="1.0" encoding="UTF-8"?>
<persistence
       xmlns="http://java.sun.com/xml/ns/persistence";
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; version="1.0"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd";> 
 <persistence-unit name="ejb3trail">
<provider>org.apache.openjpa.persistence.PersistenceProviderImpl</provider> <class>trail.entity.beans.Fund</class> <class>trail.entity.beans.Investor</class> <class>trail.entity.beans.Record</class> <class>trail.entity.beans.TimedRecord</class> <jta-data-source>DefaultDS</jta-data-source> 
   <non-jta-data-source>DefaultDS2</non-jta-data-source>
   <properties>
     <property name="openjpa.jdbc.SynchronizeMappings" value="false"/>
   </properties>
 </persistence-unit>
</persistence>
I still get the same error. The only way I have gotten this to work is to take out 

<property name="openjpa.jdbc.SynchronizeMappings" value="false"/>

but my db will be overwritten with this taken out.

I appreciate any help.

Thanks in advance,
Viet

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