[jboss-user] [EJB3] - Pessimistic lock outside singleton bean.

Michael Korotin [https://community.jboss.org/people/michael_jboss] created the discussion "Pessimistic lock outside singleton bean." To view the discussion, visit: https://community.jboss.org/message/811411#811411 -------------------------------------------------------------- Hello! I am  using pessimistic lock in jpa 2 and ejb3.1. When i call find method for my entity( *     BalanceEntity balanceEntity = em.find(BalanceEntity.class, 1L)* ), after that i call line 2: *     em.refresh(balanceEntity, LockModeType.PESSIMISTIC_WRITE);//*+line 2+ *     //*+change *balanceEntity*+** The +line 2+ does not work in Stateless bean, but it works in singleton bean. Can i use pessimistic lock outside singleton bean? Thank you. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/811411#811411] Start a new discussion in EJB3 at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]