duan xz [http://community.jboss.org/people/duanxz] created the discussion "use EJB3 issue:org.jboss.as.ejb3.component.stateful.StatefulSessionSynchronizationInterceptor.processInvocation" To view the discussion, visit: http://community.jboss.org/message/634537#634537 -------------------------------------------------------------- Hi, my ejb3 application run in jbossAS7,when i rollback transaction in app demo appear this error: == server.log:== 1320214260246 [11-11-02 14:11:00.246] javax.ejb.ConcurrentAccessTimeoutException: EJB 3.1 FR 4.3.14.1 concurrent access timeout on org.jboss.invocation.InterceptorContext@1785fd3 - could not obtain lock within 5MINUTES 1320214260246 [11-11-02 14:11:00.246] at org.jboss.as.ejb3.component.stateful.StatefulSessionSynchronizationInterceptor.processInvocation(StatefulSessionSynchronizationInterceptor.java:97) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:287) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.as.ejb3.component.session.SessionInvocationContextInterceptor$CustomSessionInvocationContext.proceed(SessionInvocationContextInterceptor.java:126) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.as.ejb3.tx.StatefulBMTInterceptor.handleInvocation(StatefulBMTInterceptor.java:96) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.as.ejb3.tx.BMTInterceptor.invoke(BMTInterceptor.java:50) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.as.ejb3.component.stateful.StatefulBMTInterceptor.processInvocation(StatefulBMTInterceptor.java:53) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:287) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:44) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:287) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:287) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:287) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.as.ee.component.ViewDescription$ComponentDispatcherInterceptor.processInvocation(ViewDescription.java:202) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:287) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.as.jpa.interceptor.SFSBInvocationInterceptor.processInvocation(SFSBInvocationInterceptor.java:58) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:287) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.as.ejb3.component.stateful.StatefulComponentInstanceInterceptor.processInvocation(StatefulComponentInstanceInterceptor.java:61) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:287) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.as.ejb3.component.session.SessionInvocationContextInterceptor.processInvocation(SessionInvocationContextInterceptor.java:71) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:287) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:146) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:287) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) 1320214260246 [11-11-02 14:11:00.246] at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:76) 1320214260246 [11-11-02 14:11:00.246] at com.appeon.server.services.transactionservice.TransactionServiceBean3$$$view1.execute(Unknown Source)   ==java code== import javax.annotation.PreDestroy; import javax.annotation.Resource; import javax.annotation.Resources; import javax.ejb.CreateException; import javax.ejb.Local; import javax.ejb.PostActivate; import javax.ejb.PrePassivate; import javax.ejb.SessionBean; import javax.ejb.SessionContext; import javax.ejb.Stateful; import javax.ejb.TransactionManagement; import javax.ejb.TransactionManagementType; import javax.transaction.SystemException; import javax.transaction.UserTransaction;   import ASInterface.TransactionService; @SuppressWarnings("serial") @Stateful @Local ({TransactionServiceBean3.class}) @TransactionManagement(TransactionManagementType.BEAN) public class TransactionServiceBean3 extends AbstractTransactionService implements SessionBean, TransactionService{ //~ Instance fields --------------------------------------------------------     /**      * DOCUMENT ME!      */ @Resource     private SessionContext ctx;     //~ Methods ----------------------------------------------------------------       @PostActivate     public void ejbActivate()     {      System.out.println("1234567890::ejbActivate()");     }           public void ejbRemove()     {      System.out.println("1234567890::ejbRemove()");     }         @PreDestroy     public void remove(){      System.out.println("1234567890::remove()");     }       @PrePassivate     public void ejbPassivate()     {     }     @Resource     public void setSessionContext(SessionContext ctx)     {      System.out.println("duanxz nihao setSessionContext()");         this.ctx = ctx;     }       public void begin()     {         try         {             UserTransaction ut = (UserTransaction) ctx.getUserTransaction();             ut.setTransactionTimeout(18000);             ut.begin();         }         catch(IllegalStateException e)         {             Log.printStackTrace(e);         }         catch(SystemException e)         {             Log.printStackTrace(e);         }         catch(Throwable t)         {             Log.printStackTrace(t);         }     }     public void ejbCreate() throws CreateException     {      System.out.println("1234567890::ejbCreate()");     }             public void create() throws CreateException{      System.out.println("test 1234567890::create()");     }       public ReturnObject commitTransaction(int type)     {         try         {          System.out.println("TransactionServiceBean3.java 162");             UserTransaction tx = (UserTransaction) ctx.getUserTransaction();             tx.commit();             return new ReturnObject();         }         catch(Throwable t)         {          System.out.println("TransactionServiceBean3.java Error174:"+t.getMessage());             Log.printStackTrace(t);             return new ReturnObject(Globals.ERROR_CODE,                 "Failed to commit transaction due to :\n" + t.toString());         }     }     public ReturnObject rollbackTransaction(int type)     {      System.out.println("TransactionServiceBean3.java 196");         try         {      UserTransaction tx = (UserTransaction) ctx.getUserTransaction();             tx.rollback();               return new ReturnObject();         }         catch(Throwable t)         {          System.out.println("TransactionServiceBean3.java Error213:"+t.getMessage());             Log.printStackTrace(t);             return new ReturnObject(Globals.ERROR_CODE,                 "Failed to rollback transaction due to:\n" + t.toString());         }     } }   Any help with this will be greatly appreciated. Regards, duanxz -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/634537#634537] Start a new discussion in JBoss AS7 Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]