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 Post subject: Integrate jboss narayana transaction manager with hibernate
PostPosted: Thu Sep 29, 2016 11:23 am 
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Joined: Tue Sep 27, 2016 10:26 am
Posts: 5
My standalone application already uses narayana transaction manager for JTA transaction with other XA resources and now I am trying to integrate it with Hiberante also. So that hibernate transactions also executes under narayana JTA transcation scope-

hibernate.cfg.xml

Code:
<property name="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect</property>
<property name="hibernate.transaction.factory_class">
  org.hibernate.transaction.JTATransactionFactory</property>

<property name="hibernate.transaction.manager_lookup_class">
   <!-- org.hibernate.transaction.JBossTransactionManagerLookup -->com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionManagerImple
</property>

<property name="hibernate.current_session_context_class">jta</property>


other java conf -
Code:
registry.applySetting(AvailableSettings.JTA_PLATFORM,     "org.hibernate.service.jta.platform.internal.JBossStandAloneJtaPlatform");

registry.applySetting(AvailableSettings.TRANSACTION_COORDINATOR_STRATEGY,     "jta");


and here is how I am starting the transaction-

Code:
TransactionManager transactionManager     =com.arjuna.ats.jta.TransactionManager.transactionManager();
transactionManager.begin();

Session session = currentSessionContext.currentSession();

session.joinTransaction();
System.out.println("is joined "+session.isJoinedToTransaction());

session.update(obj);
transactionManager.commit();
session.close();
sessionFactory.close();


Now problem is that db is showing the changes of session only after call to sessionFactory.close() but shouldn't it be at transactionManager.commit() .

How can I configure it to make db update after transactionManager.commit() ?


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 Post subject: Re: Integrate jboss narayana transaction manager with hibernate
PostPosted: Fri Sep 30, 2016 7:42 am 
Hibernate Team
Hibernate Team

Joined: Thu Sep 11, 2014 2:50 am
Posts: 1638
Location: Romania
I think you should be using a UserTransaction:

Code:
Context ctx = new InitialContext();

UserTransaction tx = (UserTransaction) ctx.lookup("java:comp/UserTransaction");
tx.begin();

Session session = currentSessionContext.currentSession();
session.update(obj);

tx.commit();

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