problem with entity bean - transaction

[walter]

Hello, I have a problem with my application WEB. When there is concurrent access to entity bean, the application leaves waiting for the users who make consultations. The transactions are of Required type. What can be causing the problem?

[milowe]

An entity bean will by default not allow concurrent access (EJB spec). You might declare the bean to be reentrant in its deployment descriptor allowing mulitple concurrent clients (Watch your steps though).

[walter]

Hi, your you say that reentrant in true in description my places tag deployment so that entity bean begin to be concurrent

[milowe]

Setting to true disables the method lock (allowing only one thread at a time to invoke the entity bean).