List of usage examples for javax.management ObjectInstance getClassName
public String getClassName()
From source file:com.quinsoft.zeidon.jconsole.JConsoleEnvironment.java
void searchForObjectEngineBeans() { try {//from ww w. j av a 2s . c om proxies = new ArrayList<>(); Set<ObjectName> objects = server.queryNames(null, null); for (ObjectName object : objects) { ObjectInstance oi = server.getObjectInstance(object); if (oi.getClassName().equals("com.quinsoft.zeidon.jmx.JmxObjectEngineMonitor")) { String name = object.getCanonicalName(); JmxObjectEngineMonitorMBean proxy = JMX.newMBeanProxy(server, object, JmxObjectEngineMonitorMBean.class, true); proxies.add(new OeProxy(name, proxy)); } } } catch (Exception e) { e.printStackTrace(); } }
From source file:com.taobao.metamorphosis.tools.shell.StopBrokerTool.java
@Override public void doMain(String[] args) throws Exception { CommandLine commandLine = this.getCommandLine(args); String host = commandLine.getOptionValue("host", "127.0.0.1"); int port = Integer.parseInt(commandLine.getOptionValue("port", "9999")); JMXClient jmxClient = JMXClient.getJMXClient(host, port); this.println("connected to " + jmxClient.getAddressAsString()); ObjectInstance brokerInstance = jmxClient.queryMBeanForOne(METABROKER_NAME); if (brokerInstance != null) { jmxClient.invoke(brokerInstance.getObjectName(), "stop", new Object[0], new String[0]); jmxClient.close();/* www.j ava 2s .c o m*/ this.println("invoke " + brokerInstance.getClassName() + "#stop success"); } else { this.println(" " + METABROKER_NAME); } }
From source file:com.taobao.metamorphosis.tools.shell.SlaveStatus.java
@Override public void doMain(String[] args) throws Exception { CommandLine commandLine = CommandLineUtils.parseCmdLine(args, new Options().addOption("host", true, "host").addOption("port", true, "port")); String host = commandLine.getOptionValue("host", "127.0.0.1"); int port = Integer.parseInt(commandLine.getOptionValue("port", "9123")); JMXClient jmxClient = JMXClient.getJMXClient(host, port); this.println("connected to " + jmxClient.getAddressAsString()); ObjectInstance metaConfigInstance = jmxClient.queryMBeanForOne(HANDLE_NANE); if (metaConfigInstance != null) { Object result = jmxClient.getAttribute(metaConfigInstance.getObjectName(), "Status"); System.out.println(result); jmxClient.close();/*from www .jav a 2 s . co m*/ this.println("invoke " + metaConfigInstance.getClassName() + "#reload success"); } else { this.println(" " + METACONFIG_NAME); } }
From source file:net.sbbi.upnp.jmx.upnp.UPNPConnectorServer.java
public void handleNotification(Notification notification, Object handBack) { if (notification.getType().equals(MBeanServerNotification.REGISTRATION_NOTIFICATION)) { MBeanServerNotification regNot = (MBeanServerNotification) notification; MBeanServer srv = getMBeanServer(); ObjectName name = regNot.getMBeanName(); try {//from w w w. ja v a 2 s .c om ObjectInstance objIn = srv.getObjectInstance(name); String className = objIn.getClassName(); // do not expose as UPN, UPNP devices exposed as MBeans ( class UPNPServiceMBean purpose ) if (className.equals(UPNPServiceMBean.class.getName())) return; if (builder.select(name, className)) { MBeanInfo info = srv.getMBeanInfo(name); UPNPMBeanDevice dv = builder.buildUPNPMBean(getMBeanServer(), objIn, info); if (dv != null) { dv.setBindAddress(sktAddress); dv.start(); registeredMBeans.put(name.toString(), dv); } } } catch (Exception ex) { log.error("Error during UPNP Mbean device " + name.toString() + " creation", ex); } } else if (notification.getType().equals(MBeanServerNotification.UNREGISTRATION_NOTIFICATION)) { MBeanServerNotification regNot = (MBeanServerNotification) notification; String beanName = regNot.getMBeanName().toString(); synchronized (STOP_PROCESS) { UPNPMBeanDevice dv = (UPNPMBeanDevice) registeredMBeans.get(beanName); if (dv != null) { try { dv.stop(); } catch (Exception ex) { log.error("Error during UPNPMBean device stop", ex); } registeredMBeans.remove(beanName); } } } }
From source file:com.paxxis.cornerstone.messaging.service.shell.ServiceShell.java
@SuppressWarnings({ "rawtypes", "unchecked" })
public void doShutdown(String[] vals) throws Exception {
StringBuilder buf = new StringBuilder("service:jmx:rmi://localhost/jndi/rmi://localhost:");
String serviceName = vals[0];
buf.append(vals[1]).append("/").append(serviceName);
String serviceUrl = buf.toString();
JMXServiceURL url = new JMXServiceURL(serviceUrl);
JMXConnector jmxc = null;//from w w w . j a v a 2s . com
try {
jmxc = JMXConnectorFactory.connect(url, null);
} catch (Exception e) {
throw new Exception("Unable to establish JMX connection at " + serviceUrl);
}
MBeanServerConnection mbsc = jmxc.getMBeanServerConnection();
Set<ObjectInstance> mBeansSet = mbsc.queryMBeans(new ObjectName(serviceName + ":*"), null);
List<IServiceController> serviceProxies = new ArrayList<IServiceController>();
Class serviceBusInterface = Class.forName(IServiceBusManager.class.getName());
Class serviceControllerInterface = Class.forName(IServiceController.class.getName());
for (ObjectInstance mBeanObject : mBeansSet) {
ObjectName mbeanName = mBeanObject.getObjectName();
Class mbeanClass = Class.forName(mBeanObject.getClassName());
if (serviceBusInterface.isAssignableFrom(mbeanClass)) {
IServiceBusManager requestConnector = JMX.newMBeanProxy(mbsc, mbeanName, IServiceBusManager.class,
true);
System.out.print(mbeanName + " terminating....");
requestConnector.disconnect();
while (true) {
try {
Thread.sleep(500);
} catch (InterruptedException ie) {
}
if (!requestConnector.isConnected()) {
break;
}
}
System.out.println(" Done");
} else if (serviceControllerInterface.isAssignableFrom(mbeanClass)) {
// save off the service proxies to make sure we disconnect
// all connectors before shutting down the service itself
IServiceController mbeanProxy = JMX.newMBeanProxy(mbsc, mbeanName, IServiceController.class, true);
serviceProxies.add(mbeanProxy);
}
}
for (IServiceController mbeanProxy : serviceProxies) {
try {
mbeanProxy.shutdown();
} catch (UndeclaredThrowableException ex) {
}
}
System.out.println("Service terminated");
}
From source file:org.apache.geode.management.internal.beans.ManagementAdapter.java
/** * Handles all the distributed mbean creation part when a Manager is started *//*w w w .j a v a 2 s.co m*/ public void handleManagerStart() throws ManagementException { if (!isServiceInitialised("handleManagerStart")) { return; } MBeanJMXAdapter jmxAdapter = service.getJMXAdapter(); Map<ObjectName, Object> registeredMBeans = jmxAdapter.getLocalGemFireMBean(); DistributedSystemBridge dsBridge = new DistributedSystemBridge(service); this.aggregator = new MBeanAggregator(dsBridge); // register the aggregator for Federation framework to use service.addProxyListener(aggregator); /* * get the local member mbean as it need to be provided to aggregator first */ MemberMXBean localMember = service.getMemberMXBean(); ObjectName memberObjectName = MBeanJMXAdapter .getMemberMBeanName(InternalDistributedSystem.getConnectedInstance().getDistributedMember()); FederationComponent addedComp = service.getLocalManager().getFedComponents().get(memberObjectName); service.afterCreateProxy(memberObjectName, MemberMXBean.class, localMember, addedComp); for (ObjectName objectName : registeredMBeans.keySet()) { if (objectName.equals(memberObjectName)) { continue; } Object object = registeredMBeans.get(objectName); ObjectInstance instance; try { instance = mbeanServer.getObjectInstance(objectName); String className = instance.getClassName(); Class cls = ClassLoadUtil.classFromName(className); Type[] intfTyps = cls.getGenericInterfaces(); FederationComponent newObj = service.getLocalManager().getFedComponents().get(objectName); for (Type intfTyp1 : intfTyps) { Class intfTyp = (Class) intfTyp1; service.afterCreateProxy(objectName, intfTyp, object, newObj); } } catch (InstanceNotFoundException e) { if (logger.isDebugEnabled()) { logger.debug("Failed in Registering distributed mbean "); } throw new ManagementException(e); } catch (ClassNotFoundException e) { if (logger.isDebugEnabled()) { logger.debug("Failed in Registering distributed mbean"); } throw new ManagementException(e); } } }
From source file:org.apache.geode.management.internal.beans.ManagementAdapter.java
/** * Handles all the clean up activities when a Manager is stopped It clears the distributed mbeans * and underlying data structures//from w w w . jav a2 s .co m */ public void handleManagerStop() throws ManagementException { if (!isServiceInitialised("handleManagerStop")) { return; } MBeanJMXAdapter jmxAdapter = service.getJMXAdapter(); Map<ObjectName, Object> registeredMBeans = jmxAdapter.getLocalGemFireMBean(); ObjectName aggregatemMBeanPattern; try { aggregatemMBeanPattern = new ObjectName(ManagementConstants.AGGREGATE_MBEAN_PATTERN); } catch (MalformedObjectNameException | NullPointerException e1) { throw new ManagementException(e1); } MemberMXBean localMember = service.getMemberMXBean(); ObjectName memberObjectName = MBeanJMXAdapter .getMemberMBeanName(InternalDistributedSystem.getConnectedInstance().getDistributedMember()); FederationComponent removedComp = service.getLocalManager().getFedComponents().get(memberObjectName); service.afterRemoveProxy(memberObjectName, MemberMXBean.class, localMember, removedComp); for (ObjectName objectName : registeredMBeans.keySet()) { if (objectName.equals(memberObjectName)) { continue; } if (aggregatemMBeanPattern.apply(objectName)) { continue; } Object object = registeredMBeans.get(objectName); ObjectInstance instance; try { instance = mbeanServer.getObjectInstance(objectName); String className = instance.getClassName(); Class cls = ClassLoadUtil.classFromName(className); Type[] intfTyps = cls.getGenericInterfaces(); FederationComponent oldObj = service.getLocalManager().getFedComponents().get(objectName); for (Type intfTyp1 : intfTyps) { Class intfTyp = (Class) intfTyp1; service.afterRemoveProxy(objectName, intfTyp, object, oldObj); } } catch (InstanceNotFoundException | ClassNotFoundException e) { logger.warn("Failed to invoke aggregator for {} with exception {}", objectName, e.getMessage(), e); } } service.removeProxyListener(this.aggregator); this.aggregator = null; }
From source file:org.apache.hadoop.hbase.TestStochasticBalancerJmxMetrics.java
/** * Read the attributes from Hadoop->HBase->Master->Balancer in JMX * @throws IOException // w w w .ja v a2s . c o m */ private Set<String> readJmxMetrics() throws IOException { JMXConnector connector = null; ObjectName target = null; MBeanServerConnection mb = null; try { connector = JMXConnectorFactory.connect(JMXListener.buildJMXServiceURL(connectorPort, connectorPort)); mb = connector.getMBeanServerConnection(); Hashtable<String, String> pairs = new Hashtable<>(); pairs.put("service", "HBase"); pairs.put("name", "Master"); pairs.put("sub", "Balancer"); target = new ObjectName("Hadoop", pairs); MBeanInfo beanInfo = mb.getMBeanInfo(target); Set<String> existingAttrs = new HashSet<String>(); for (MBeanAttributeInfo attrInfo : beanInfo.getAttributes()) { existingAttrs.add(attrInfo.getName()); } return existingAttrs; } catch (Exception e) { LOG.warn("Failed to get bean!!! " + target, e); if (mb != null) { Set<ObjectInstance> instances = mb.queryMBeans(null, null); Iterator<ObjectInstance> iterator = instances.iterator(); System.out.println("MBean Found:"); while (iterator.hasNext()) { ObjectInstance instance = iterator.next(); System.out.println("Class Name: " + instance.getClassName()); System.out.println("Object Name: " + instance.getObjectName()); } } } finally { if (connector != null) { try { connector.close(); } catch (Exception e) { e.printStackTrace(); } } } return null; }
From source file:org.apache.helix.tools.JmxDumper.java
void init() throws Exception { try {/*from w w w . j a v a2 s .com*/ Set<ObjectInstance> existingInstances = _mbeanServer.queryMBeans(new ObjectName(_namePattern), null); _logger.info("Total " + existingInstances.size() + " mbeans matched " + _namePattern); for (ObjectInstance instance : existingInstances) { if (instance.getClassName().equals(_beanClassName)) { _mbeanNames.put(instance.getObjectName(), instance.getObjectName()); _logger.info("Sampling " + instance.getObjectName()); } } FileWriter fos = new FileWriter(_outputFileName); System.out.println(_outputFileName); _outputFile = new PrintWriter(fos); } catch (Exception e) { _logger.error("fail to get all existing mbeans in " + _domain, e); throw e; } }
From source file:org.opennms.netmgt.vmmgr.InvokerTest.java
private static String getObjectInstanceString(ObjectInstance objectInstance) { return new ToStringBuilder(objectInstance).append("class", objectInstance.getClassName()) .append("object", objectInstance.getObjectName()).toString(); }