title: Caused by: java.sql.SQLException: Connection is not associated with a managed connection.org.jboss.resource.ada
body: <p>I have an application with Jboss, Seam, Hibernate and h2. I wrote a simple action for importing data to the database from an external file.</p>
  
  <pre><code>@Name("importAction")
  @AutoCreate
  @Scope(ScopeType.CONVERSATION)
  @Transactional
  public class ImportCosAction extends AbstractAction {
  
  saveOrUpdate(member);
  
  protected void saveOrUpdate(AbstractEntity entity) {
      final Session session = getSession();
          session.saveOrUpdate(entity);
      flushSession();
  }
  </code></pre>
  
  <p>It works as expected for number, however, at some point I get the following exception:</p>
  
  <pre><code>16:50:13,558 ERROR [JDBCExceptionReporter] Connection is not associated with a managed connection.org.jboss.resource.adapter.jdbc.jdk5.WrappedConnectionJDK5@3c4b0529
  16:50:13,558 ERROR [AbstractFlushingEventListener] Could not synchronize database state with session
  org.hibernate.exception.GenericJDBCException: Could not execute JDBC batch update
          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.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:275)
          at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:114)
          at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:109)
          at org.hibernate.jdbc.AbstractBatcher.prepareBatchStatement(AbstractBatcher.java:244)
          at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2252)
          at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2688)
          at org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:79)
          at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:279)
          at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:263)
          at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:167)
          at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321)
          at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:50)
          at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1027)
          at org.jboss.seam.persistence.HibernateSessionProxy.flush(HibernateSessionProxy.java:187)
          at com.capecapital.dealmarket.usecase.AbstractAction.flushSession(AbstractAction.java:434)
          at com.capecapital.dealmarket.usecase.registration.AbstractRegistrationAction.createNewAccount(AbstractRegistrationAction.java:251)
          at com.capecapital.dealmarket.usecase.registration.RegistrationAction.primRegister(RegistrationAction.java:71)
          at com.capecapital.dealmarket.usecase.registration.AbstractRegistrationAction.register(AbstractRegistrationAction.java:146)
          at com.capecapital.dealmarket.usecase.importCoS.ImportCosAction.register(ImportCosAction.java:401)
          at com.capecapital.dealmarket.usecase.importCoS.ImportCosAction.execute(ImportCosAction.java:154)
          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:597)
          at org.jboss.seam.util.Reflections.invoke(Reflections.java:22)
          at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:32)
          at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56)
          at org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:28)
          at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
          at org.jboss.seam.transaction.TransactionInterceptor$1.work(TransactionInterceptor.java:97)
          at org.jboss.seam.util.Work.workInTransaction(Work.java:47)
          at org.jboss.seam.transaction.TransactionInterceptor.aroundInvoke(TransactionInterceptor.java:91)
          at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
          at org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:44)
          at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
          at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107)
          at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:185)
          at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:103)
          at com.capecapital.dealmarket.usecase.importCoS.ImportCosAction_$$_javassist_seam_18.execute(ImportCosAction_$$_javassist_seam_18.java)
          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:597)
          at org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:335)
          at org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:280)
          at org.jboss.el.parser.AstMethodSuffix.getValue(AstMethodSuffix.java:59)
          at org.jboss.el.parser.AstMethodSuffix.invoke(AstMethodSuffix.java:65)
          at org.jboss.el.parser.AstValue.invoke(AstValue.java:96)
          at org.jboss.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
          at com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68)
          at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:88)
          at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
          at javax.faces.component.UICommand.broadcast(UICommand.java:387)
          at org.ajax4jsf.component.AjaxViewRoot.processEvents(AjaxViewRoot.java:329)
          at org.ajax4jsf.component.AjaxViewRoot.broadcastEventsForPhase(AjaxViewRoot.java:304)
          at org.ajax4jsf.component.AjaxViewRoot.processPhase(AjaxViewRoot.java:261)
          at org.ajax4jsf.component.AjaxViewRoot.processApplication(AjaxViewRoot.java:474)
          at org.openfaces.ajax.richfaces.A4JAjaxViewRoot.access$301(A4JAjaxViewRoot.java:28)
          at org.openfaces.ajax.richfaces.A4JAjaxViewRoot$1.parentProcessApplication(A4JAjaxViewRoot.java:51)
          at org.openfaces.ajax.CommonAjaxViewRoot.processApplication(CommonAjaxViewRoot.java:197)
          at org.openfaces.ajax.richfaces.A4JAjaxViewRoot.processApplication(A4JAjaxViewRoot.java:112)
          at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:82)
          at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
          at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
          at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
          at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
          at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
          at org.openfaces.util.ResourceFilter.doFilter(ResourceFilter.java:99)
          at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
          at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
          at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
          at org.jboss.seam.web.RewriteFilter.doFilter(RewriteFilter.java:63)
          at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
          at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
          at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
          at com.capecapital.dealmarket.filter.UserAgentFilter.doFilter(UserAgentFilter.java:46)
          at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
          at org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:40)
          at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
          at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90)
          at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
          at com.capecapital.dealmarket.filter.DealmarketExceptionFilter.doFilter(DealmarketExceptionFilter.java:72)
          at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
          at org.jboss.seam.web.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:42)
          at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
          at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:206)
          at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290)
          at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388)
          at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515)
          at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:56)
          at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
          at com.capecapital.dealmarket.filter.RequestLoggingFilter.doFilter(RequestLoggingFilter.java:90)
          at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
          at org.jboss.seam.web.HotDeployFilter.doFilter(HotDeployFilter.java:53)
          at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
          at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60)
          at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
          at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
          at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
          at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
          at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
          at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
          at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
          at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235)
          at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
          at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:190)
          at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
          at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92)
          at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126)
          at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70)
          at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
          at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
          at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
          at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330)
          at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829)
          at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:598)
          at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
          at java.lang.Thread.run(Thread.java:662)
  Caused by: java.sql.SQLException: Connection is not associated with a managed connection.org.jboss.resource.adapter.jdbc.jdk5.WrappedConnectionJDK5@3c4b0529
          at org.jboss.resource.adapter.jdbc.WrappedConnection.lock(WrappedConnection.java:81)
          at org.jboss.resource.adapter.jdbc.WrappedStatement.lock(WrappedStatement.java:64)
          at org.jboss.resource.adapter.jdbc.WrappedStatement.executeBatch(WrappedStatement.java:767)
          at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:70)
          at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:268)
          ... 117 more
  </code></pre>