Java Code Examples for com.alibaba.csp.sentinel.transport.config.TransportConfig#setRuntimePort()

The following examples show how to use com.alibaba.csp.sentinel.transport.config.TransportConfig#setRuntimePort() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: SimpleHttpCommandCenter.java From Sentinel-Dashboard-Nacos with Apache License 2.0

5 votes

@Override
public void stop() throws Exception {
    if (socketReference != null) {
        try {
            socketReference.close();
        } catch (IOException e) {
            CommandCenterLog.warn("Error when releasing the server socket", e);
        }
    }
    bizExecutor.shutdownNow();
    executor.shutdownNow();
    TransportConfig.setRuntimePort(PORT_UNINITIALIZED);
    handlerMap.clear();
}

Example 2

Source File: SimpleHttpCommandCenter.java From Sentinel with Apache License 2.0

5 votes

@Override
public void stop() throws Exception {
    if (socketReference != null) {
        try {
            socketReference.close();
        } catch (IOException e) {
            CommandCenterLog.warn("Error when releasing the server socket", e);
        }
    }
    bizExecutor.shutdownNow();
    executor.shutdownNow();
    TransportConfig.setRuntimePort(PORT_UNINITIALIZED);
    handlerMap.clear();
}

Example 3

Source File: SimpleHttpCommandCenter.java From Sentinel-Dashboard-Nacos with Apache License 2.0

4 votes

@Override
public void start() throws Exception {
    int nThreads = Runtime.getRuntime().availableProcessors();
    this.bizExecutor = new ThreadPoolExecutor(nThreads, nThreads, 0L, TimeUnit.MILLISECONDS,
        new ArrayBlockingQueue<Runnable>(10),
        new NamedThreadFactory("sentinel-command-center-service-executor"),
        new RejectedExecutionHandler() {
            @Override
            public void rejectedExecution(Runnable r, ThreadPoolExecutor executor) {
                CommandCenterLog.info("EventTask rejected");
                throw new RejectedExecutionException();
            }
        });

    Runnable serverInitTask = new Runnable() {
        int port;

        {
            try {
                port = Integer.parseInt(TransportConfig.getPort());
            } catch (Exception e) {
                port = DEFAULT_PORT;
            }
        }

        @Override
        public void run() {
            boolean success = false;
            ServerSocket serverSocket = getServerSocketFromBasePort(port);

            if (serverSocket != null) {
                CommandCenterLog.info("[CommandCenter] Begin listening at port " + serverSocket.getLocalPort());
                socketReference = serverSocket;
                executor.submit(new ServerThread(serverSocket));
                success = true;
                port = serverSocket.getLocalPort();
            } else {
                CommandCenterLog.info("[CommandCenter] chooses port fail, http command center will not work");
            }

            if (!success) {
                port = PORT_UNINITIALIZED;
            }

            TransportConfig.setRuntimePort(port);
            executor.shutdown();
        }

    };

    new Thread(serverInitTask).start();
}

Example 4

Source File: SimpleHttpCommandCenter.java From Sentinel with Apache License 2.0

4 votes

@Override
public void start() throws Exception {
    int nThreads = Runtime.getRuntime().availableProcessors();
    this.bizExecutor = new ThreadPoolExecutor(nThreads, nThreads, 0L, TimeUnit.MILLISECONDS,
        new ArrayBlockingQueue<Runnable>(10),
        new NamedThreadFactory("sentinel-command-center-service-executor"),
        new RejectedExecutionHandler() {
            @Override
            public void rejectedExecution(Runnable r, ThreadPoolExecutor executor) {
                CommandCenterLog.info("EventTask rejected");
                throw new RejectedExecutionException();
            }
        });

    Runnable serverInitTask = new Runnable() {
        int port;

        {
            try {
                port = Integer.parseInt(TransportConfig.getPort());
            } catch (Exception e) {
                port = DEFAULT_PORT;
            }
        }

        @Override
        public void run() {
            boolean success = false;
            ServerSocket serverSocket = getServerSocketFromBasePort(port);

            if (serverSocket != null) {
                CommandCenterLog.info("[CommandCenter] Begin listening at port " + serverSocket.getLocalPort());
                socketReference = serverSocket;
                executor.submit(new ServerThread(serverSocket));
                success = true;
                port = serverSocket.getLocalPort();
            } else {
                CommandCenterLog.info("[CommandCenter] chooses port fail, http command center will not work");
            }

            if (!success) {
                port = PORT_UNINITIALIZED;
            }

            TransportConfig.setRuntimePort(port);
            executor.shutdown();
        }

    };

    new Thread(serverInitTask).start();
}