Examples with JMXConnectorServer javax.management.remote.JMXConnectorServer used on opensource projects

Example 61 with JMXConnectorServer

use of javax.management.remote.JMXConnectorServer in project jdk8u_jdk by JetBrains.

the class RMIConnectorNullSubjectConnTest method main.

public static void main(String[] args) throws Exception {
    System.out.println("---RMIConnectorNullSubjectConnTest starting...");
    JMXConnectorServer connectorServer = null;
    JMXConnector connectorClient = null;
    try {
        MBeanServer mserver = ManagementFactory.getPlatformMBeanServer();
        JMXServiceURL serverURL = new JMXServiceURL("rmi", "localhost", 0);
        connectorServer = JMXConnectorServerFactory.newJMXConnectorServer(serverURL, null, mserver);
        connectorServer.start();
        JMXServiceURL serverAddr = connectorServer.getAddress();
        connectorClient = JMXConnectorFactory.connect(serverAddr, null);
        connectorClient.connect();
        Field nullSubjectConnField = RMIConnector.class.getDeclaredField("nullSubjectConnRef");
        nullSubjectConnField.setAccessible(true);
        WeakReference<MBeanServerConnection> weak = (WeakReference<MBeanServerConnection>) nullSubjectConnField.get(connectorClient);
        if (weak != null && weak.get() != null) {
            throw new RuntimeException("nullSubjectConnRef must be null at initial time.");
        }
        MBeanServerConnection conn1 = connectorClient.getMBeanServerConnection(null);
        MBeanServerConnection conn2 = connectorClient.getMBeanServerConnection(null);
        if (conn1 == null) {
            throw new RuntimeException("A connection with null subject should not be null.");
        } else if (conn1 != conn2) {
            throw new RuntimeException("The 2 connections with null subject are not equal.");
        }
        conn1 = null;
        conn2 = null;
        int i = 1;
        do {
            System.gc();
            Thread.sleep(100);
            weak = (WeakReference<MBeanServerConnection>) nullSubjectConnField.get(connectorClient);
        } while ((weak != null && weak.get() != null) && i++ < 60);
        System.out.println("---GC times: " + i);
        if (weak != null && weak.get() != null) {
            throw new RuntimeException("Failed to clean RMIConnector's nullSubjectConn");
        } else {
            System.out.println("---RMIConnectorNullSubjectConnTest: PASSED!");
        }
    } finally {
        try {
            connectorClient.close();
            connectorServer.stop();
        } catch (Exception e) {
        }
    }
}

Example 62 with JMXConnectorServer

use of javax.management.remote.JMXConnectorServer in project jdk8u_jdk by JetBrains.

the class MapNullValuesTest method nullKeyFactoryTests.

private int nullKeyFactoryTests() {
    int errorCount = 0;
    echo("");
    echo(dashedMessage("Run Null Key Factory Tests"));
    echo("\tMap = " + map3);
    try {
        String urlStr = "service:jmx:rmi:///jndi/rmi://:" + port + "/NullKeyFactory";
        MBeanServer mbs = MBeanServerFactory.createMBeanServer();
        JMXServiceURL url = null;
        JMXConnectorServer jmxcs = null;
        JMXConnector jmxc = null;
        echo("\tJMXConnectorServerFactory.newJMXConnectorServer()");
        try {
            url = new JMXServiceURL(urlStr + "1");
            jmxcs = JMXConnectorServerFactory.newJMXConnectorServer(url, map3, mbs);
            errorCount++;
            echo("\tTest FAILED!");
        } catch (Exception e) {
            echo("\tException Message: " + e.getMessage());
            echo("\tTest PASSED!");
        }
        echo("\tJMXConnectorServerFactory.toJMXConnector()");
        try {
            url = new JMXServiceURL(urlStr + "2");
            jmxcs = JMXConnectorServerFactory.newJMXConnectorServer(url, null, mbs);
            jmxcs.start();
            jmxcs.toJMXConnector(map3);
            errorCount++;
            echo("\tTest FAILED!");
        } catch (Exception e) {
            echo("\tException Message: " + e.getMessage());
            echo("\tTest PASSED!");
        } finally {
            jmxcs.stop();
        }
        echo("\tJMXConnectorFactory.newJMXConnector()");
        try {
            url = new JMXServiceURL(urlStr + "3");
            jmxcs = JMXConnectorServerFactory.newJMXConnectorServer(url, null, mbs);
            jmxcs.start();
            jmxc = JMXConnectorFactory.newJMXConnector(jmxcs.getAddress(), map3);
            errorCount++;
            echo("\tTest FAILED!");
        } catch (Exception e) {
            echo("\tException Message: " + e.getMessage());
            echo("\tTest PASSED!");
        } finally {
            jmxcs.stop();
        }
        echo("\tJMXConnectorFactory.connect()");
        try {
            url = new JMXServiceURL(urlStr + "4");
            jmxcs = JMXConnectorServerFactory.newJMXConnectorServer(url, null, mbs);
            jmxcs.start();
            jmxc = JMXConnectorFactory.connect(jmxcs.getAddress(), map3);
            errorCount++;
            echo("\tTest FAILED!");
        } catch (Exception e) {
            echo("\tException Message: " + e.getMessage());
            echo("\tTest PASSED!");
        } finally {
            jmxcs.stop();
        }
        echo("\tJMXConnector.connect()");
        try {
            url = new JMXServiceURL(urlStr + "5");
            jmxcs = JMXConnectorServerFactory.newJMXConnectorServer(url, null, mbs);
            jmxcs.start();
            jmxc = JMXConnectorFactory.newJMXConnector(jmxcs.getAddress(), null);
            jmxc.connect(map3);
            errorCount++;
            echo("\tTest FAILED!");
        } catch (Exception e) {
            echo("\tException Message: " + e.getMessage());
            echo("\tTest PASSED!");
        } finally {
            jmxcs.stop();
        }
    } catch (Exception e) {
        echo("\tGot unexpected exception!");
        e.printStackTrace(System.out);
        errorCount = 1;
    }
    if (errorCount == 0) {
        echo("");
        echo(dashedMessage("Null Key Factory Tests PASSED!"));
    } else {
        echo("");
        echo(dashedMessage("Null Key Factory Tests FAILED!"));
    }
    return errorCount;
}

Example 63 with JMXConnectorServer

use of javax.management.remote.JMXConnectorServer in project jdk8u_jdk by JetBrains.

the class MapNullValuesTest method jmxConnectorFactoryTests.

private int jmxConnectorFactoryTests() {
    int errorCount = 0;
    echo("");
    echo(dashedMessage("Run JMXConnectorFactory Tests"));
    for (int i = 0; i < maps.length - 1; i++) {
        echo("\n>>> JMXConnectorFactory Test [" + i + "]");
        try {
            echo("\tMap = " + maps[i]);
            echo("\tCreate the MBean server");
            MBeanServer mbs = MBeanServerFactory.createMBeanServer();
            echo("\tCreate the RMI connector server");
            JMXServiceURL url = new JMXServiceURL("service:jmx:rmi:///jndi/rmi://:" + port + "/JMXConnectorFactory" + i);
            JMXConnectorServer jmxcs = JMXConnectorServerFactory.newJMXConnectorServer(url, null, mbs);
            echo("\tStart the RMI connector server");
            jmxcs.start();
            echo("\tCreate and connect the RMI connector");
            JMXConnector jmxc = JMXConnectorFactory.connect(jmxcs.getAddress(), maps[i]);
            echo("\tClose the RMI connector");
            jmxc.close();
            echo("\tTest [" + i + "] PASSED!");
        } catch (Exception e) {
            errorCount++;
            echo("\tTest [" + i + "] FAILED!");
            e.printStackTrace(System.out);
        }
    }
    if (errorCount == 0) {
        echo("");
        echo(dashedMessage("JMXConnectorFactory Tests PASSED!"));
    } else {
        echo("");
        echo(dashedMessage("JMXConnectorFactory Tests FAILED!"));
    }
    return errorCount;
}