I got it working. Here is what I did. First, I made several changes to the source code: NewMessageBean.java: // DIFF: removed mappedName | //DIFF: added destination | @MessageDriven(activationConfig = { | @ActivationConfigProperty(propertyName = "acknowledgeMode", propertyValue = "Auto-acknowledge"), | @ActivationConfigProperty(propertyName = "destinationType", propertyValue = "javax.jms.Queue"), | @ActivationConfigProperty(propertyName = "destination", propertyValue = "queue/NewMessage") | }) | ... | // DIFF: added unitName | @PersistenceContext(unitName = "newsPU") | private EntityManager em; | ... NewsEntityFacade.java: // DIFF: added unitName | @PersistenceContext(unitName = "newsPU") | private EntityManager em; ListNews.java: //DIFF: added mappedName | @EJB(mappedName = "NewsEntityFacade/local") | private NewsEntityFacadeLocal newsEntityFacade; PostMessage.java: //DIFF: changed mappedName | @Resource(mappedName = "ConnectionFactory") | private ConnectionFactory connectionFactory; | | //DIFF: changed mappedName | @Resource(mappedName = "queue/NewMessage") | private Queue queue; I deployed four files: news.jar news.war news-destinations-service.xml news-postgresql-ds.xml The contents of news.jar: META-INF/persistence.xml ejb/NewMessageBean.class ejb/NewsEntity.class ejb/NewsEntityFacade.class ejb/NewsEntityFacadeLocal.class The contents of news.war: WEB-INF/web.xml WEB-INF/classes/web/ListNews.class WEB-INF/classes/web/PostMessage.class I listed the contents of news-destinations-service.xml previously. The contents of news-postgresql-ds.xml: <datasources> | <local-tx-datasource> | <jndi-name>jdbc/newsDS</jndi-name> | <connection-url>jdbc:postgresql:newsdb</connection-url> | <driver-class>org.postgresql.Driver</driver-class> | <user-name>xxx</user-name> | <password>xxx</password> | </local-tx-datasource> | </datasources> The contents of news.jar/META-INF/persistence.xml: <?xml version="1.0" encoding="UTF-8"?> | <persistence xmlns="http://java.sun.com/xml/ns/persistence" | xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd" | version="1.0"> | <persistence-unit name="newsPU"> | <provider>org.hibernate.ejb.HibernatePersistence</provider> | <jta-data-source>java:/jdbc/newsDS</jta-data-source> | <properties> | <property name="hibernate.hbm2ddl.auto" value="update"/> | <property name="hibernate.dialect" value="org.hibernate.dialect.PostgreSQLDialect"/> | <property name="hibernate.show_sql" value="true"/> | <!-- These are the default for JBoss EJB3, but not for HEM: --> | <property name="hibernate.cache.provider_class" value="org.hibernate.cache.HashtableCacheProvider"/> | <property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.JBossTransactionManagerLookup"/> | <property name="jboss.entity.manager.factory.jndi.name" value="java:/newsEntityManagerFactory"/> | </properties> | </persistence-unit> | </persistence> The contents of news.war/WEB-INF/web.xml: <web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" | version="2.5" | > | <servlet> | <servlet-name>ListServlet</servlet-name> | <servlet-class>org.jbia.jms.news.web.ListNews</servlet-class> | </servlet> | <servlet-mapping> | <servlet-name>ListServlet</servlet-name> | <url-pattern>/ListNews</url-pattern> | </servlet-mapping> | | <servlet> | <servlet-name>NewServlet</servlet-name> | <servlet-class>org.jbia.jms.news.web.PostMessage</servlet-class> | </servlet> | <servlet-mapping> | <servlet-name>NewServlet</servlet-name> | <url-pattern>/PostMessage</url-pattern> | </servlet-mapping> | </web-app> That is it. Aimed Firefox at http://localhost:8080/news/PostMessage. filled in the form, the list page displayed with the news item. I have no idea how to get NetBeans to do this. I could not even tell you how to get Eclipse to do this - I did edited all of these files in Eclipse but I did not use any wizards or 'magic' to accomplish it. In addition, I used Ant to build and deploy the various files (I reused/modified an existing build script that I used for some other MDBs). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4187838#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...