Example usage for org.apache.cassandra.db HintedHandOffManager MBEAN_NAME

Introduction

In this page you can find the example usage for org.apache.cassandra.db HintedHandOffManager MBEAN_NAME.

Prototype

String MBEAN_NAME

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Usage

From source file:com.wenyu.utils.ClusterToolNodeProbe.java

License:Apache License

/**
 * Create a connection to the JMX agent and setup the M[X]Bean proxies.
 *
 * @throws IOException on connection failures
 *///w  w w . j av  a2 s .co  m
private void connect() throws IOException {
    JMXServiceURL jmxUrl = new JMXServiceURL(String.format(fmtUrl, host, port));
    Map<String, Object> env = new HashMap<String, Object>();
    if (username != null) {
        String[] creds = { username, password };
        env.put(JMXConnector.CREDENTIALS, creds);
    }

    env.put("com.sun.jndi.rmi.factory.socket", getRMIClientSocketFactory());

    jmxc = JMXConnectorFactory.connect(jmxUrl, env);
    mbeanServerConn = jmxc.getMBeanServerConnection();

    try {
        ObjectName name = new ObjectName(ssObjName);
        ssProxy = JMX.newMBeanProxy(mbeanServerConn, name, StorageServiceMBean.class);
        name = new ObjectName(MessagingService.MBEAN_NAME);
        msProxy = JMX.newMBeanProxy(mbeanServerConn, name, MessagingServiceMBean.class);
        name = new ObjectName(StreamManagerMBean.OBJECT_NAME);
        streamProxy = JMX.newMBeanProxy(mbeanServerConn, name, StreamManagerMBean.class);
        name = new ObjectName(CompactionManager.MBEAN_OBJECT_NAME);
        compactionProxy = JMX.newMBeanProxy(mbeanServerConn, name, CompactionManagerMBean.class);
        name = new ObjectName(FailureDetector.MBEAN_NAME);
        fdProxy = JMX.newMBeanProxy(mbeanServerConn, name, FailureDetectorMBean.class);
        name = new ObjectName(CacheService.MBEAN_NAME);
        cacheService = JMX.newMBeanProxy(mbeanServerConn, name, CacheServiceMBean.class);
        name = new ObjectName(StorageProxy.MBEAN_NAME);
        spProxy = JMX.newMBeanProxy(mbeanServerConn, name, StorageProxyMBean.class);
        name = new ObjectName(HintedHandOffManager.MBEAN_NAME);
        hhProxy = JMX.newMBeanProxy(mbeanServerConn, name, HintedHandOffManagerMBean.class);
        name = new ObjectName(GCInspector.MBEAN_NAME);
        gcProxy = JMX.newMBeanProxy(mbeanServerConn, name, GCInspectorMXBean.class);
        name = new ObjectName(Gossiper.MBEAN_NAME);
        gossProxy = JMX.newMBeanProxy(mbeanServerConn, name, GossiperMBean.class);
        name = new ObjectName(BatchlogManager.MBEAN_NAME);
        bmProxy = JMX.newMBeanProxy(mbeanServerConn, name, BatchlogManagerMBean.class);
    } catch (MalformedObjectNameException e) {
        throw new RuntimeException("Invalid ObjectName? Please report this as a bug.", e);
    }

    memProxy = ManagementFactory.newPlatformMXBeanProxy(mbeanServerConn, ManagementFactory.MEMORY_MXBEAN_NAME,
            MemoryMXBean.class);
    runtimeProxy = ManagementFactory.newPlatformMXBeanProxy(mbeanServerConn,
            ManagementFactory.RUNTIME_MXBEAN_NAME, RuntimeMXBean.class);
}

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