On Feb 21, 2008, at 7:18 PM, majohnst wrote: > > I am trying to create a Quartz job that saves some data to my > database. The > quartz process is working correctly and my jobs runs, I can just > never get > the data committed to my database. > > In my job, I call an EJB3 that accesses my EntityManager. The > method in my > EJB is marked with > @TransactionAttribute(TransactionAttributeType.REQUIRED) > and I can access the UserTransaction by injecting it into my bean by > @In > protected UserTransaction ut;
If you turn on level="fine" or "finer" logging, you'll see when transactions are started and completed. > When I call my method, the UserTransaction says that it is active. I > then > persist my object to the EntityManager. When the quartz job is done, > the new > data was never committed to the database. So I tried to manually > commit the > usertransaction at the end of my method by using ut.commit(), but > then I get > an error: > "Can't commit outside of a transaction. Either the > UserTransaction.begin() > is missing or the transaction has already been committed or rolled > back." The logging message would show whether the issue is the transactions not begin/committing(), or if the EntityManager is failing to register with the transaction (or commit or similar). > > So how can I manage transactions in an EJB3 outside of a webpage > request? There's no difference between a webpage request and something like a quartz job with the exception of the context classloader. The transactions should be starting the same in both cases. -- Scott > > -- > View this message in context: > http://www.nabble.com/Transactions-and-Quartz-tp15626725p15626725.html > Sent from the Resin mailing list archive at Nabble.com. > > > > _______________________________________________ > resin-interest mailing list > [email protected] > http://maillist.caucho.com/mailman/listinfo/resin-interest _______________________________________________ resin-interest mailing list [email protected] http://maillist.caucho.com/mailman/listinfo/resin-interest
