JPA and Hibernate statistics

sharedPK · **Joined:** Fri Apr 20, 2007 1:07 am **Posts:** 23

Hello,

I need to get the Hibernate statistics using JPA...I was checking the JMX bean StatisticsService which helps in collection of statictics...Unfortunately I do not have a handle on SessionFactory as I use EntityManager and PersistenceContext...

Does anyone have a solution for this ?

Thanks...VJ

christian · **Posted:** Fri Jul 20, 2007 6:19 am

In persistence.xml:

Code:

            <property name="hibernate.generate_statistics" value="true"/>
            <property name="hibernate.session_factory_name" value="SessionFactories/mySF"/>

In your application startup code:

Code:

        log.info("registering Hibernate statistics MBean");
        hibernateMBeanName = new ObjectName("Hibernate:type=statistics,application=laceWiki");
        StatisticsService mBean = new StatisticsService();
        mBean.setSessionFactoryJNDIName("SessionFactories/mySF");
        ManagementFactory.getPlatformMBeanServer().registerMBean(mBean, hibernateMBeanName);

sharedPK · **Joined:** Fri Apr 20, 2007 1:07 am **Posts:** 23

Thanks Christian