HarUrl only set for org.jboss.hibernate.jmx.Hibernate Mbean. ------------------------------------------------------------ Key: JBJMX-94 URL: https://jira.jboss.org/jira/browse/JBJMX-94 Project: JBoss JMX Issue Type: Bug Affects Versions: JBossAS-3.2.7 Environment: Does not matter. Reporter: Mikhail Khodorovskiy Original Estimate: 10 minutes Remaining Estimate: 10 minutes We were using the har archives for deploying hibernate in jboss 3.2.6 but created our own JMX MBean in order to use hibernate3 rather hibernate2 since the Hibernate JMX MBean that comes with JBoss was using the "net.sf" packaged for hibernate imports but in hibernate3 the packages where rename to "org.hibernate". The change that breaks us in jboss-3.2.7 is tyhe check that the HarUrl attribute can only be set on the specific MBean of a class org.jboss.hibernate.jmx.Hibernate in the following code: public synchronized void create(DeploymentInfo di) throws DeploymentException { super.create(di); for(Iterator iter = di.subDeployments.iterator(); iter.hasNext();) { DeploymentInfo nested = (DeploymentInfo)iter.next(); if(nested.url.getFile().endsWith("hibernate-service.xml")) { for(Iterator serviceIter = nested.mbeans.iterator(); serviceIter.hasNext();) { ObjectName service = (ObjectName)serviceIter.next(); if (isHibernateMBean(service)) { Attribute attr = new Attribute("HarUrl", di.url); try { server.setAttribute(service, attr); } catch(Exception e) { throw new DeploymentException("Failed to set HarUrl attribute: " + e.getMessage(), e); } } } // todo: why allow only one service file? break; } } } where isHibernateMBean is defined as dispalyed below: private boolean isHibernateMBean(ObjectName service) { try { // MBeanInfo serviceInfo = server.getMBeanInfo(service); // todo: would really like this to be an isAssignableFrom check; // is it kosher to do Class.forName() on the MBean class name here? return Hibernate.class.getName().equals( serviceInfo.getClassName() ); } catch(Throwable t) { log.warn("Unable to determine whether MBean [" + service + "] is Hibernate MBean"); return false; } } Would you be so kind to remove the check and allow any MBean that has the harUrl attribute to be set by HARDeployer?