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Strange warning when ejb 3 stateful bean removing on JBossAS7.1
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created by <a href="http://community.jboss.org/people/denis.pavlishin">Denis Pavlishin</a> in <i>jBPM</i> - <a href="http://community.jboss.org/message/641245#641245">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hi! I deploy my simple stateful bean on JBossAS7.1.  </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Remote interface: </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>    package ejbserver.session.test;  </p><p>    import javax.ejb.Remote;  </p><p>    import javax.ejb.Remove;  </p><p>    </p><p>    @Remote  </p><p>    public interface TestStateful {  </p><p>        public void test();  </p><p>        @Remove  </p><p>        public void remove();  </p><p>    } </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Stateful bean:  </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>    package ejbserver.session.test;  </p><p>    import javax.annotation.PreDestroy;  </p><p>    import javax.ejb.Remove;  </p><p>    import javax.ejb.Stateful;      </p><p>    </p><p>    @Stateful </p><p>    public class TestStatefulBean implements TestStateful {</p><p>    </p><p>              @Override</p><p>              public void test() {</p><p>                        System.out.println("test");</p><p>    </p><p>              }</p><p>    </p><p>              @Override</p><p>              @Remove</p><p>              public void remove() {</p><p>                        System.out.println("remove");</p><p>              }</p><p>    </p><p>              @PreDestroy</p><p>              public void predestroy(){</p><p>                        System.out.println("predestroy");</p><p>              }</p><p>    </p><p>    }</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Test client:</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>    package testclient;  </p><p>    import java.security.Security;   </p><p>    import java.util.Hashtable;  </p><p>    import javax.jms.JMSException;  </p><p>    import javax.naming.Context;  </p><p>    import javax.naming.InitialContext;  </p><p>    import javax.naming.NamingException;  </p><p>    import org.apache.log4j.BasicConfigurator;  </p><p>    import org.jboss.sasl.JBossSaslProvider;  </p><p>    import ejbserver.FacadeFactory;  </p><p>    import ejbserver.session.test.TestStateful;  </p><p>    </p><p>    public class Main {</p><p>          private static final String appName = "JBossModules";</p><p>          private static final String moduleName = "EjbModule";</p><p>          private static final String distinctName = "";</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>              static {</p><p>                        Security.addProvider(new JBossSaslProvider());</p><p>              }</p><p>    </p><p>              private static Context getInitialContext() throws NamingException {</p><p>                        Hashtable<String, String> environment = new Hashtable<String, String>();</p><p>                        environment.put(Context.URL_PKG_PREFIXES, "org.jboss.ejb.client.naming");</p><p>                        return new InitialContext(environment);</p><p>              } </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>          private static String getStatelessConnectionString(Class<?> facadeClass) {</p><p>                    final String beanName = facadeClass.getSimpleName() + "Bean";</p><p>                    final String viewClassName = facadeClass.getName();</p><p>                    return "ejb:" + appName + "/" + moduleName + "/" + distinctName + "/" + beanName + "!" + viewClassName;</p><p>          }</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>          private static String getStatefullConnectionString(Class<?> facadeClass) {</p><p>                    return getStatelessConnectionString(facadeClass)+"?stateful";</p><p>          }</p><p>    </p><p>              public static void main(String[] args) throws NamingException, JMSException {</p><p>                        BasicConfigurator.configure();</p><p>                        TestStateful remote = (TestStateful) getInitialContext().lookup(getStatefullConnectionString(TestStateful.class));</p><p>                        remote.test();</p><p>                        remote.remove();</p><p>              } </p><p>    }</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>But when I run the client, I see the following log:  </p><p>    12:20:20,163 INFO  [stdout] (pool-8-thread-2) test  </p><p>    12:20:20,194 INFO  [stdout] (pool-8-thread-3) remove  </p><p>    12:20:20,194 WARN  [org.jboss.as.ejb3] (pool-8-thread-3) JBAS014101: Could not find stateful bean to release {[-103, -76, 39, 39, 74, 102, 71, -83, -123, -27, 88, 87, 104, -93, 56, 61]}  </p><p>    12:20:20,194 INFO  [stdout] (pool-8-thread-3) predestroy</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>What this warning "Could not find stateful bean to release {[-103, -76, 39, 39, 74, 102, 71, -83, -123, -27, 88, 87, 104, -93, 56, 61]}" means and why the bean can't be finded?</p></div>
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