Examples with BindException java.net.BindException used on opensource projects

Example 86 with BindException

use of java.net.BindException in project geode by apache.

the class ServerLauncherLocalIntegrationTest method testStartWithDefaultPortInUseFails.

@Test
public void testStartWithDefaultPortInUseFails() throws Throwable {
    String rootFolder = this.temporaryFolder.getRoot().getCanonicalPath();
    // generate one free port and then use TEST_OVERRIDE_DEFAULT_PORT_PROPERTY
    this.socket = SocketCreatorFactory.getSocketCreatorForComponent(SecurableCommunicationChannel.CLUSTER).createServerSocket(this.serverPort, 50, null, -1);
    assertFalse(AvailablePort.isPortAvailable(this.serverPort, AvailablePort.SOCKET));
    // build and start the server
    final Builder builder = new Builder().setMemberName(getUniqueName()).setRedirectOutput(true).setWorkingDirectory(rootFolder).set(LOG_LEVEL, "config").set(MCAST_PORT, "0");
    this.launcher = builder.build();
    RuntimeException expected = null;
    try {
        this.launcher.start();
        // why did it not fail like it's supposed to?
        final String property = System.getProperty(AbstractCacheServer.TEST_OVERRIDE_DEFAULT_PORT_PROPERTY);
        assertNotNull(property);
        assertEquals(this.serverPort, Integer.valueOf(property).intValue());
        assertFalse(AvailablePort.isPortAvailable(this.serverPort, AvailablePort.SOCKET));
        fail("Server port is " + this.launcher.getCache().getCacheServers().get(0).getPort());
        fail("ServerLauncher start should have thrown RuntimeException caused by BindException");
    } catch (RuntimeException e) {
        expected = e;
        assertNotNull(expected.getMessage());
    // BindException text varies by platform
    } catch (Throwable e) {
        this.errorCollector.addError(e);
    }
    try {
        assertNotNull(expected);
        final Throwable cause = expected.getCause();
        assertNotNull(cause);
        assertTrue(cause instanceof BindException);
    // BindException string varies by platform
    } catch (Throwable e) {
        this.errorCollector.addError(e);
    }
    try {
        this.pidFile = new File(this.temporaryFolder.getRoot(), ProcessType.SERVER.getPidFileName());
        assertFalse("Pid file should not exist: " + this.pidFile, this.pidFile.exists());
        // creation of log file seems to be random -- look into why sometime
        final String logFileName = getUniqueName() + ".log";
        assertFalse("Log file should not exist: " + logFileName, new File(this.temporaryFolder.getRoot(), logFileName).exists());
    } catch (Throwable e) {
        this.errorCollector.addError(e);
    }
    // just in case the launcher started...
    ServerState status = null;
    try {
        status = this.launcher.stop();
    } catch (Throwable t) {
    // ignore
    }
    try {
        waitForFileToDelete(this.pidFile);
        assertEquals(getExpectedStopStatusForNotRunning(), status.getStatus());
    } catch (Throwable e) {
        this.errorCollector.addError(e);
    }
}

Example 87 with BindException

use of java.net.BindException in project geode by apache.

the class RestAPIsWithSSLDUnitTest method startManager.

private int startManager(final String locators, final String[] regions, final Properties sslProperties) throws IOException {
    IgnoredException.addIgnoredException("java.net.BindException");
    IgnoredException.addIgnoredException("java.rmi.server.ExportException");
    IgnoredException.addIgnoredException("org.apache.geode.management.ManagementException");
    Properties props = new Properties();
    props.setProperty(MCAST_PORT, "0");
    props.setProperty(LOCATORS, locators);
    props.setProperty(JMX_MANAGER, "true");
    props.setProperty(JMX_MANAGER_START, "true");
    Cache cache = null;
    configureSSL(props, sslProperties, false);
    while (true) {
        try {
            DistributedSystem ds = getSystem(props);
            System.out.println("Creating cache with http-service-port " + props.getProperty(HTTP_SERVICE_PORT, "7070") + " and jmx-manager-port " + props.getProperty(JMX_MANAGER_PORT, "1099"));
            cache = CacheFactory.create(ds);
            System.out.println("Successfully created cache.");
            break;
        } catch (ManagementException ex) {
            if ((ex.getCause() instanceof BindException) || (ex.getCause() != null && ex.getCause().getCause() instanceof BindException)) {
                // close cache and disconnect
                InternalCache existingInstance = GemFireCacheImpl.getInstance();
                if (existingInstance != null) {
                    existingInstance.close();
                }
                InternalDistributedSystem ids = InternalDistributedSystem.getConnectedInstance();
                if (ids != null) {
                    ids.disconnect();
                }
                // try a different port
                int httpServicePort = AvailablePortHelper.getRandomAvailableTCPPort();
                int jmxManagerPort = AvailablePortHelper.getRandomAvailableTCPPort();
                props.setProperty(HTTP_SERVICE_PORT, Integer.toString(httpServicePort));
                props.setProperty(JMX_MANAGER_PORT, Integer.toString(jmxManagerPort));
                System.out.println("Try a different http-service-port " + httpServicePort);
                System.out.println("Try a different jmx-manager-port " + jmxManagerPort);
            } else {
                throw ex;
            }
        }
    }
    AttributesFactory factory = new AttributesFactory();
    factory.setEnableBridgeConflation(true);
    factory.setDataPolicy(DataPolicy.REPLICATE);
    RegionAttributes attrs = factory.create();
    for (int i = 0; i < regions.length; i++) {
        cache.createRegion(regions[i], attrs);
    }
    CacheServer server = cache.addCacheServer();
    server.setPort(0);
    server.start();
    return server.getPort();
}

Example 88 with BindException

use of java.net.BindException in project jdk8u_jdk by JetBrains.

the class Reuse method main.

public static void main(String[] args) throws Exception {
    MulticastSocket s1, s2;
    try {
        s1 = new MulticastSocket(4160);
        s2 = new MulticastSocket(4160);
        s1.close();
        s2.close();
    } catch (BindException e) {
        throw new RuntimeException("MulticastSocket do no set SO_REUSEADDR");
    }
}

Example 89 with BindException

use of java.net.BindException in project jdk8u_jdk by JetBrains.

the class BindFailTest method main.

public static void main(String[] args) throws Exception {
    DatagramSocket s = new DatagramSocket();
    int port = s.getLocalPort();
    for (int i = 0; i < 32000; i++) {
        try {
            DatagramSocket s2 = new DatagramSocket(port);
        } catch (BindException e) {
        }
    }
}

Example 90 with BindException

use of java.net.BindException in project jdk8u_jdk by JetBrains.

the class Server method start.

public static String start() throws Exception {
    int serverPort = 12345;
    ObjectName name = new ObjectName("test", "foo", "bar");
    MBeanServer jmxServer = ManagementFactory.getPlatformMBeanServer();
    SteMBean bean = new Ste();
    jmxServer.registerMBean(bean, name);
    boolean exported = false;
    Random rnd = new Random(System.currentTimeMillis());
    do {
        try {
            LocateRegistry.createRegistry(serverPort);
            exported = true;
        } catch (ExportException ee) {
            if (ee.getCause() instanceof BindException) {
                serverPort = rnd.nextInt(10000) + 4096;
            } else {
                throw ee;
            }
        }
    } while (!exported);
    JMXServiceURL serverUrl = new JMXServiceURL("service:jmx:rmi:///jndi/rmi://localhost:" + serverPort + "/test");
    JMXConnectorServer jmxConnector = JMXConnectorServerFactory.newJMXConnectorServer(serverUrl, null, jmxServer);
    jmxConnector.start();
    return serverUrl.toString();
}