3 Replies Latest reply on Dec 7, 2012 4:43 AM by rpraveenkumar

    Could not enlist in transaction on entering meta-aware objec

    jayashree Newbie

      Hi,

      I have created a Oracle datasource in JBoss3.2.2
      However, when my application tries to open the datasource, I get exception below. I have seen few posts on this issue but could not find any solution to this problem. Please help.


      15:28:58,480 WARN [TransactionImpl] xa error: -3 (A resource manager error has occured in the transaction branch.); oracle error: 6550; oracle sql error: 0;
      oracle.jdbc.xa.OracleXAException
      at oracle.jdbc.xa.OracleXAResource.checkError(OracleXAResource.java:1159)
      at oracle.jdbc.xa.client.OracleXAResource.start(OracleXAResource.java:311)
      at org.jboss.resource.adapter.jdbc.xa.XAManagedConnection.start(XAManagedConnection.java:142)
      at org.jboss.tm.TransactionImpl.startResource(TransactionImpl.java:1144)
      at org.jboss.tm.TransactionImpl.enlistResource(TransactionImpl.java:632)
      at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener.enlist(TxConnectionManager.java:443)
      at org.jboss.resource.connectionmanager.TxConnectionManager.managedConnectionReconnected(TxConnectionManager.java:343)
      at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:483)
      at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:814)
      at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:102)
      at thought.CocoBase.CocoPowderPlugin20.connect(CocoPowderPlugin20.java:752)
      at com.metapack.oms.directsupply.core.UserEntityBean.openDataSource(UserEntityBean.java:874)
      at com.metapack.oms.directsupply.core.UserEntityBean.ejbFindByUser(UserEntityBean.java:1005)
      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:324)
      at org.jboss.ejb.plugins.BMPPersistenceManager.callFinderMethod(BMPPersistenceManager.java:585)
      at org.jboss.ejb.plugins.BMPPersistenceManager.findEntities(BMPPersistenceManager.java:316)
      at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.findEntities(CachedConnectionInterceptor.java:322)
      at org.jboss.ejb.EntityContainer.find(EntityContainer.java:671)
      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:324)
      at org.jboss.ejb.EntityContainer$ContainerInterceptor.invokeHome(EntityContainer.java:1042)
      at org.jboss.ejb.plugins.EntitySynchronizationInterceptor.invokeHome(EntitySynchronizationInterceptor.java:197)
      at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invokeHome(CachedConnectionInterceptor.java:214)
      at org.jboss.ejb.plugins.AbstractInterceptor.invokeHome(AbstractInterceptor.java:88)
      at org.jboss.ejb.plugins.EntityInstanceInterceptor.invokeHome(EntityInstanceInterceptor.java:89)
      at org.jboss.ejb.plugins.EntityLockInterceptor.invokeHome(EntityLockInterceptor.java:61)
      at org.jboss.ejb.plugins.EntityCreationInterceptor.invokeHome(EntityCreationInterceptor.java:28)
      at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:88)
      at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:267)
      at org.jboss.ejb.plugins.TxInterceptorCMT.invokeHome(TxInterceptorCMT.java:98)
      at org.jboss.ejb.plugins.SecurityInterceptor.invokeHome(SecurityInterceptor.java:92)
      at org.jboss.ejb.plugins.LogInterceptor.invokeHome(LogInterceptor.java:120)
      at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invokeHome(ProxyFactoryFinderInterceptor.java:93)
      at org.jboss.ejb.EntityContainer.internalInvokeHome(EntityContainer.java:484)
      at org.jboss.ejb.Container.invoke(Container.java:720)
      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:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:546)
      at org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:101)
      at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:90)
      at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:46)
      at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:45)
      at org.jboss.proxy.ejb.HomeInterceptor.invoke(HomeInterceptor.java:173)
      at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:85)
      at $Proxy86.findByUser(Unknown Source)
      at com.metapack.oms.directsupply.core.UserManagerSession.validate(UserManagerSession.java:1565)
      at com.metapack.oms.directsupply.core.UserManagerSession.login(UserManagerSession.java:306)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:683)
      at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:185)
      at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
      at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
      at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:267)
      at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:128)
      at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:118)
      at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
      at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
      at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
      at org.jboss.ejb.Container.invoke(Container.java:700)
      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:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:546)
      at org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:101)
      at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:90)
      at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:46)
      at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:45)
      at org.jboss.proxy.ejb.StatelessSessionInterceptor.invoke(StatelessSessionInterceptor.java:100)
      at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:85)
      at $Proxy77.login(Unknown Source)
      at com.metapack.oms.directsupply.ui.helper.UserManagerHelperObject.login(UserManagerHelperObject.java:486)
      at com.metapack.oms.directsupply.ui.helper.UserManagerHelperObject.processRequest(UserManagerHelperObject.java:111)
      at com.metapack.oms.directsupply.ui.presentation.DirectSupplyServlet.processRequest(DirectSupplyServlet.java:156)
      at com.metapack.oms.directsupply.ui.presentation.DirectSupplyServlet.doPost(DirectSupplyServlet.java:127)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
      at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
      at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
      at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
      at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
      at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecurityMgrRealm.java:220)
      at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
      at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
      at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
      at org.jboss.web.tomcat.tc4.statistics.ContainerStatsValve.invoke(ContainerStatsValve.java:76)
      at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
      at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
      at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
      at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2416)
      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
      at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
      at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
      at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
      at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
      at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:65)
      at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
      at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:577)
      at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
      at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
      at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
      at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
      at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
      at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
      at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
      at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:601)
      at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
      at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
      at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
      at java.lang.Thread.run(Thread.java:536)
      15:28:58,510 INFO [TxConnectionManager] Could not enlist in transaction on entering meta-aware object!
      javax.transaction.SystemException: enlistResource failed
      at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener.enlist(TxConnectionManager.java:456)
      at org.jboss.resource.connectionmanager.TxConnectionManager.managedConnectionReconnected(TxConnectionManager.java:343)
      at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:483)
      at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:814)
      at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:102)
      at thought.CocoBase.CocoPowderPlugin20.connect(CocoPowderPlugin20.java:752)
      at com.metapack.oms.directsupply.core.UserEntityBean.openDataSource(UserEntityBean.java:874)
      at com.metapack.oms.directsupply.core.UserEntityBean.ejbFindByUser(UserEntityBean.java:1005)
      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:324)
      at org.jboss.ejb.plugins.BMPPersistenceManager.callFinderMethod(BMPPersistenceManager.java:585)
      at org.jboss.ejb.plugins.BMPPersistenceManager.findEntities(BMPPersistenceManager.java:316)
      at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.findEntities(CachedConnectionInterceptor.java:322)
      at org.jboss.ejb.EntityContainer.find(EntityContainer.java:671)
      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:324)
      at org.jboss.ejb.EntityContainer$ContainerInterceptor.invokeHome(EntityContainer.java:1042)
      at org.jboss.ejb.plugins.EntitySynchronizationInterceptor.invokeHome(EntitySynchronizationInterceptor.java:197)
      at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invokeHome(CachedConnectionInterceptor.java:214)
      at org.jboss.ejb.plugins.AbstractInterceptor.invokeHome(AbstractInterceptor.java:88)
      at org.jboss.ejb.plugins.EntityInstanceInterceptor.invokeHome(EntityInstanceInterceptor.java:89)
      at org.jboss.ejb.plugins.EntityLockInterceptor.invokeHome(EntityLockInterceptor.java:61)
      at org.jboss.ejb.plugins.EntityCreationInterceptor.invokeHome(EntityCreationInterceptor.java:28)
      at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:88)
      at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:267)
      at org.jboss.ejb.plugins.TxInterceptorCMT.invokeHome(TxInterceptorCMT.java:98)
      at org.jboss.ejb.plugins.SecurityInterceptor.invokeHome(SecurityInterceptor.java:92)
      at org.jboss.ejb.plugins.LogInterceptor.invokeHome(LogInterceptor.java:120)
      at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invokeHome(ProxyFactoryFinderInterceptor.java:93)
      at org.jboss.ejb.EntityContainer.internalInvokeHome(EntityContainer.java:484)
      at org.jboss.ejb.Container.invoke(Container.java:720)
      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:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:546)
      at org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:101)
      at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:90)
      at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:46)
      at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:45)
      at org.jboss.proxy.ejb.HomeInterceptor.invoke(HomeInterceptor.java:173)
      at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:85)
      at $Proxy86.findByUser(Unknown Source)
      at com.metapack.oms.directsupply.core.UserManagerSession.validate(UserManagerSession.java:1565)
      at com.metapack.oms.directsupply.core.UserManagerSession.login(UserManagerSession.java:306)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:683)
      at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:185)
      at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
      at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
      at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:267)
      at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:128)
      at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:118)
      at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
      at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
      at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
      at org.jboss.ejb.Container.invoke(Container.java:700)
      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:324)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:546)

        • 1. Re: Could not enlist in transaction on entering meta-aware o
          Adrian Brock Master

          -3 is resource manager error. i.e. a generic error

          You have a configuration problem or a database failure, check the Oracle logs.
          Also see the FAQ for the checklist on configuring OracleXA.

          • 2. Re: Could not enlist in transaction on entering meta-aware objec
            rpraveenkumar Newbie

            [sorry for posting this in old post, i already posted as a separate discussion ( https://community.jboss.org/message/779804#779804 ), i didnt get satisfactory reply]

             

            I am using jboss 3.2.6

             

            Hi pls tell me what is the REASON for the following exception to occur:

             

            Caused by: org.jboss.util.NestedSQLException: Could not enlist in transaction on entering meta-aware object!javax.transaction.SystemException: enlistResource failed; - nested throwable: (javax.resource.ResourceException: Could not enlist in transaction on entering meta-aware object!javax.transaction.SystemException: enlistResource failed)

             

            pls note i am USING ONLY ONE LOCAL-TX-DATASOURCE     [since am using only one database (mysql) ]

             

            what is that META AWARE OBJECT?

             

            [i dont think, this is coming because of a transaction being marked as rollback, because if thats the case, the exception would have contained already marked for rollback msg]

             

            [and i dont think this is coming because of time out, since logs didnt contain timed out msg, [i experimented this by setting small time out for a transaction, logs showed msg about it. so only saying this]]

            • 3. Re: Could not enlist in transaction on entering meta-aware objec
              rpraveenkumar Newbie

              For your reference my stack trace is

               

              am wondering how this could not enlist will come even if i use only one <local-tx-datasource>

               

              i think the exception occurs when trying to get connection from connection pool [based on following exception info]

               

              org.jboss.util.NestedSQLException: Could not enlist in transaction on entering meta-aware object!javax.transaction.SystemException: enlistResource failed; - nested throwable: (javax.resource.ResourceException: Could not enlist in transaction on entering meta-aware object!javax.transaction.SystemException: enlistResource failed)

               

              com.mysql.jdbc.exceptions.MySQLNonTransientConnectionException: No operations allowed after connection closed.Connection was implicitly closed due to underlying exception/error:

              ** BEGIN NESTED EXCEPTION **

               

              com.mysql.jdbc.CommunicationsException

              MESSAGE: Communications link failure due to underlying exception:

               

              ** BEGIN NESTED EXCEPTION **

               

              java.net.SocketException

              MESSAGE: Software caused connection abort: socket write error

               

              STACKTRACE:

               

              java.net.SocketException: Software caused connection abort: socket write error

                  at java.net.SocketOutputStream.socketWrite0(Native Method)

                  at java.net.SocketOutputStream.socketWrite(Unknown Source)

                  at java.net.SocketOutputStream.write(Unknown Source)

                  at java.io.BufferedOutputStream.flushBuffer(Unknown Source)

                  at java.io.BufferedOutputStream.flush(Unknown Source)

                  at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:2631)

                  at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1548)

                  at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1659)

                  at com.mysql.jdbc.Connection.execSQL(Connection.java:3112)

                  at com.mysql.jdbc.Connection.setAutoCommit(Connection.java:5209)

                  at org.jboss.resource.adapter.jdbc.local.LocalManagedConnection.begin(LocalManagedConnection.java:135)

                  at org.jboss.resource.connectionmanager.TxConnectionManager$LocalXAResource.start(TxConnectionManager.java:650)

                  at org.jboss.tm.TransactionImpl.startResource(TransactionImpl.java:1196)

                  at org.jboss.tm.TransactionImpl.enlistResource(TransactionImpl.java:649)

                  at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener.enlist(TxConnectionManager.java:437)

                  at org.jboss.resource.connectionmanager.TxConnectionManager.managedConnectionReconnected(TxConnectionManager.java:323)

                  at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:502)

                   .

                   .

                   .