If tx active @Asynchronous fails

[sherkan777]

Hi,
I use Tomcat 6 with Seam 2.0.1GA with non managed JPA and @Asynchronous

I've got problem, if transaction fails and I catch exception and serve it, all next executions are blocked and my Asynchronous method stops.

This happen only if I start transaction. If I throw exception without tx, exception is served and next executions are executed.

Here is my code:

     //====Scheduler
     @Asynchronous
    public QuartzTriggerHandle scheduleMoves(@Expiration Date when, 
                                             @IntervalDuration Long interval, 
                                             @FinalExpiration Date stopTime, 
                                             Person obj) {     
          synchronized (MovesProcessor.class) {
               int em = 0;
              try {
                   for (em = 1; em <= max_worlds; em++) {
                        try {
                             getEM(em).getTransaction().begin();
                              int a = 2;
                              int b = 0;
//throw exception
                              int c = a/b;
                              getEM(em).getTransaction().commit();
                        } catch (Exception e) {
                             e.printStackTrace();
                             if (getEM(em).getTransaction().isActive())
                                  getEM(em).getTransaction().setRollbackOnly();
                        } finally { closeEM(); }
                   }
                 } catch (Exception e) {
                      e.printStackTrace();
                 }
          }
        return null;
    }

Can anybody help me how to fix this, and start next executions.