Examples with AgentConfigurationError sun.management.AgentConfigurationError used on opensource projects

Example 1 with AgentConfigurationError

use of sun.management.AgentConfigurationError in project jdk8u_jdk by JetBrains.

the class ConnectorBootstrap method startLocalConnectorServer.

/*
     * Creates and starts a RMI Connector Server for "local" monitoring
     * and management.
     */
public static JMXConnectorServer startLocalConnectorServer() {
    // Ensure cryptographically strong random number generater used
    // to choose the object number - see java.rmi.server.ObjID
    System.setProperty("java.rmi.server.randomIDs", "true");
    // This RMI server should not keep the VM alive
    Map<String, Object> env = new HashMap<>();
    env.put(RMIExporter.EXPORTER_ATTRIBUTE, new PermanentExporter());
    env.put(EnvHelp.CREDENTIAL_TYPES, new String[] { String[].class.getName(), String.class.getName() });
    // The local connector server need only be available via the
    // loopback connection.
    String localhost = "localhost";
    InetAddress lh = null;
    try {
        lh = InetAddress.getByName(localhost);
        localhost = lh.getHostAddress();
    } catch (UnknownHostException x) {
    }
    // a loopback address.
    if (lh == null || !lh.isLoopbackAddress()) {
        localhost = "127.0.0.1";
    }
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    try {
        JMXServiceURL url = new JMXServiceURL("rmi", localhost, 0);
        // Do we accept connections from local interfaces only?
        Properties props = Agent.getManagementProperties();
        if (props == null) {
            props = new Properties();
        }
        String useLocalOnlyStr = props.getProperty(PropertyNames.USE_LOCAL_ONLY, DefaultValues.USE_LOCAL_ONLY);
        boolean useLocalOnly = Boolean.valueOf(useLocalOnlyStr).booleanValue();
        if (useLocalOnly) {
            env.put(RMIConnectorServer.RMI_SERVER_SOCKET_FACTORY_ATTRIBUTE, new LocalRMIServerSocketFactory());
        }
        JMXConnectorServer server = JMXConnectorServerFactory.newJMXConnectorServer(url, env, mbs);
        server.start();
        return server;
    } catch (Exception e) {
        throw new AgentConfigurationError(AGENT_EXCEPTION, e, e.toString());
    }
}

Example 2 with AgentConfigurationError

use of sun.management.AgentConfigurationError in project jdk8u_jdk by JetBrains.

the class AdaptorBootstrap method getAdaptorBootstrap.

private static AdaptorBootstrap getAdaptorBootstrap(int port, int trapPort, String bindAddress, boolean useAcl, String aclFileName) {
    final InetAddress address;
    try {
        address = InetAddress.getByName(bindAddress);
    } catch (UnknownHostException e) {
        throw new AgentConfigurationError(UNKNOWN_SNMP_INTERFACE, e, bindAddress);
    }
    if (log.isDebugOn()) {
        log.debug("initialize", Agent.getText("jmxremote.AdaptorBootstrap.getTargetList.starting" + "\n\t" + PropertyNames.PORT + "=" + port + "\n\t" + PropertyNames.TRAP_PORT + "=" + trapPort + "\n\t" + PropertyNames.BIND_ADDRESS + "=" + address + (useAcl ? ("\n\t" + PropertyNames.ACL_FILE_NAME + "=" + aclFileName) : "\n\tNo ACL") + ""));
    }
    final InetAddressAcl acl;
    try {
        acl = useAcl ? new SnmpAcl(System.getProperty("user.name"), aclFileName) : null;
    } catch (UnknownHostException e) {
        throw new AgentConfigurationError(UNKNOWN_SNMP_INTERFACE, e, e.getMessage());
    }
    // Create adaptor
    final SnmpAdaptorServer adaptor = new SnmpAdaptorServer(acl, port, address);
    adaptor.setUserDataFactory(new JvmContextFactory());
    adaptor.setTrapPort(trapPort);
    // Create MIB
    //
    final JVM_MANAGEMENT_MIB_IMPL mib = new JVM_MANAGEMENT_MIB_IMPL();
    try {
        mib.init();
    } catch (IllegalAccessException x) {
        throw new AgentConfigurationError(SNMP_MIB_INIT_FAILED, x, x.getMessage());
    }
    // Configure the trap destinations.
    //
    mib.addTargets(getTargetList(acl, trapPort));
    //
    try {
        // Will wait until the adaptor starts or fails to start.
        // If the adaptor fails to start, a CommunicationException or
        // an InterruptedException is thrown.
        //
        adaptor.start(Long.MAX_VALUE);
    } catch (Exception x) {
        Throwable t = x;
        if (x instanceof com.sun.jmx.snmp.daemon.CommunicationException) {
            final Throwable next = t.getCause();
            if (next != null)
                t = next;
        }
        throw new AgentConfigurationError(SNMP_ADAPTOR_START_FAILED, t, address + ":" + port, "(" + t.getMessage() + ")");
    }
    //
    if (!adaptor.isActive()) {
        throw new AgentConfigurationError(SNMP_ADAPTOR_START_FAILED, address + ":" + port);
    }
    try {
        // Add MIB to adaptor
        //
        adaptor.addMib(mib);
        // Add Adaptor to the MIB
        //
        mib.setSnmpAdaptor(adaptor);
    } catch (RuntimeException x) {
        new AdaptorBootstrap(adaptor, mib).terminate();
        throw x;
    }
    log.debug("initialize", Agent.getText("jmxremote.AdaptorBootstrap.getTargetList.initialize1"));
    log.config("initialize", Agent.getText("jmxremote.AdaptorBootstrap.getTargetList.initialize2", address.toString(), java.lang.Integer.toString(adaptor.getPort())));
    return new AdaptorBootstrap(adaptor, mib);
}

Example 3 with AgentConfigurationError

use of sun.management.AgentConfigurationError in project jdk8u_jdk by JetBrains.

the class AdaptorBootstrap method initialize.

/**
     * Initializes and starts the SNMP Adaptor Server.
     **/
public static synchronized AdaptorBootstrap initialize(String portStr, Properties props) {
    // Get port number
    if (portStr.length() == 0)
        portStr = DefaultValues.PORT;
    final int port;
    try {
        port = Integer.parseInt(portStr);
    } catch (NumberFormatException x) {
        throw new AgentConfigurationError(INVALID_SNMP_PORT, x, portStr);
    }
    if (port < 0) {
        throw new AgentConfigurationError(INVALID_SNMP_PORT, portStr);
    }
    // Get trap port number
    final String trapPortStr = props.getProperty(PropertyNames.TRAP_PORT, DefaultValues.TRAP_PORT);
    final int trapPort;
    try {
        trapPort = Integer.parseInt(trapPortStr);
    } catch (NumberFormatException x) {
        throw new AgentConfigurationError(INVALID_SNMP_TRAP_PORT, x, trapPortStr);
    }
    if (trapPort < 0) {
        throw new AgentConfigurationError(INVALID_SNMP_TRAP_PORT, trapPortStr);
    }
    // Get bind address
    final String addrStr = props.getProperty(PropertyNames.BIND_ADDRESS, DefaultValues.BIND_ADDRESS);
    // Get ACL File
    final String defaultAclFileName = getDefaultFileName(DefaultValues.ACL_FILE_NAME);
    final String aclFileName = props.getProperty(PropertyNames.ACL_FILE_NAME, defaultAclFileName);
    final String useAclStr = props.getProperty(PropertyNames.USE_ACL, DefaultValues.USE_ACL);
    final boolean useAcl = Boolean.valueOf(useAclStr).booleanValue();
    if (useAcl)
        checkAclFile(aclFileName);
    AdaptorBootstrap adaptor = null;
    try {
        adaptor = getAdaptorBootstrap(port, trapPort, addrStr, useAcl, aclFileName);
    } catch (Exception e) {
        throw new AgentConfigurationError(AGENT_EXCEPTION, e, e.getMessage());
    }
    return adaptor;
}

Example 4 with AgentConfigurationError

use of sun.management.AgentConfigurationError in project jdk8u_jdk by JetBrains.

the class ConnectorBootstrap method checkRestrictedFile.

private static void checkRestrictedFile(String restrictedFileName) {
    if (restrictedFileName == null || restrictedFileName.length() == 0) {
        throw new AgentConfigurationError(FILE_NOT_SET);
    }
    File file = new File(restrictedFileName);
    if (!file.exists()) {
        throw new AgentConfigurationError(FILE_NOT_FOUND, restrictedFileName);
    }
    if (!file.canRead()) {
        throw new AgentConfigurationError(FILE_NOT_READABLE, restrictedFileName);
    }
    FileSystem fs = FileSystem.open();
    try {
        if (fs.supportsFileSecurity(file)) {
            if (!fs.isAccessUserOnly(file)) {
                final String msg = Agent.getText("jmxremote.ConnectorBootstrap.file.readonly", restrictedFileName);
                log.config("startRemoteConnectorServer", msg);
                throw new AgentConfigurationError(FILE_ACCESS_NOT_RESTRICTED, restrictedFileName);
            }
        }
    } catch (IOException e) {
        throw new AgentConfigurationError(FILE_READ_FAILED, e, restrictedFileName);
    }
}

Example 5 with AgentConfigurationError

use of sun.management.AgentConfigurationError in project jdk8u_jdk by JetBrains.

the class ConnectorBootstrap method createSslRMIServerSocketFactory.

private static SslRMIServerSocketFactory createSslRMIServerSocketFactory(String sslConfigFileName, String[] enabledCipherSuites, String[] enabledProtocols, boolean sslNeedClientAuth, String bindAddress) {
    if (sslConfigFileName == null) {
        return new HostAwareSslSocketFactory(enabledCipherSuites, enabledProtocols, sslNeedClientAuth, bindAddress);
    } else {
        checkRestrictedFile(sslConfigFileName);
        try {
            // Load the SSL keystore properties from the config file
            Properties p = new Properties();
            try (InputStream in = new FileInputStream(sslConfigFileName)) {
                BufferedInputStream bin = new BufferedInputStream(in);
                p.load(bin);
            }
            String keyStore = p.getProperty("javax.net.ssl.keyStore");
            String keyStorePassword = p.getProperty("javax.net.ssl.keyStorePassword", "");
            String trustStore = p.getProperty("javax.net.ssl.trustStore");
            String trustStorePassword = p.getProperty("javax.net.ssl.trustStorePassword", "");
            char[] keyStorePasswd = null;
            if (keyStorePassword.length() != 0) {
                keyStorePasswd = keyStorePassword.toCharArray();
            }
            char[] trustStorePasswd = null;
            if (trustStorePassword.length() != 0) {
                trustStorePasswd = trustStorePassword.toCharArray();
            }
            KeyStore ks = null;
            if (keyStore != null) {
                ks = KeyStore.getInstance(KeyStore.getDefaultType());
                try (FileInputStream ksfis = new FileInputStream(keyStore)) {
                    ks.load(ksfis, keyStorePasswd);
                }
            }
            KeyManagerFactory kmf = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm());
            kmf.init(ks, keyStorePasswd);
            KeyStore ts = null;
            if (trustStore != null) {
                ts = KeyStore.getInstance(KeyStore.getDefaultType());
                try (FileInputStream tsfis = new FileInputStream(trustStore)) {
                    ts.load(tsfis, trustStorePasswd);
                }
            }
            TrustManagerFactory tmf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
            tmf.init(ts);
            SSLContext ctx = SSLContext.getInstance("SSL");
            ctx.init(kmf.getKeyManagers(), tmf.getTrustManagers(), null);
            return new HostAwareSslSocketFactory(ctx, enabledCipherSuites, enabledProtocols, sslNeedClientAuth, bindAddress);
        } catch (Exception e) {
            throw new AgentConfigurationError(AGENT_EXCEPTION, e, e.toString());
        }
    }
}