Actually, i builded a JEE 7 application with JITA, JPA, Hibernate 5 and EJB 3.0 with PAYARA 5 as a Application Server

The EJB has a @TransactionAttribute(....REQUIRED) annotation but when i executed a persist method it don´t execute a commit and if i put flush method afert persist it fails with this exception:

TransactionRequiredException - no transaction in progress