Examples with DefaultByteBufferPool io.undertow.server.DefaultByteBufferPool used on opensource projects

Example 6 with DefaultByteBufferPool

use of io.undertow.server.DefaultByteBufferPool in project undertow by undertow-io.

the class AnnotatedAutobahnServer method run.

public void run() {
    Xnio xnio = Xnio.getInstance();
    try {
        XnioWorker worker = xnio.createWorker(OptionMap.builder().set(Options.WORKER_WRITE_THREADS, 4).set(Options.WORKER_READ_THREADS, 4).set(Options.CONNECTION_HIGH_WATER, 1000000).set(Options.CONNECTION_LOW_WATER, 1000000).set(Options.WORKER_TASK_CORE_THREADS, 10).set(Options.WORKER_TASK_MAX_THREADS, 12).set(Options.TCP_NODELAY, true).set(Options.CORK, true).getMap());
        OptionMap serverOptions = OptionMap.builder().set(Options.WORKER_ACCEPT_THREADS, 4).set(Options.TCP_NODELAY, true).set(Options.REUSE_ADDRESSES, true).getMap();
        DefaultByteBufferPool pool = new DefaultByteBufferPool(true, 8024);
        HttpOpenListener openListener = new HttpOpenListener(pool);
        ChannelListener acceptListener = ChannelListeners.openListenerAdapter(openListener);
        AcceptingChannel<StreamConnection> server = worker.createStreamConnectionServer(new InetSocketAddress(port), acceptListener, serverOptions);
        server.resumeAccepts();
        final ServletContainer container = ServletContainer.Factory.newInstance();
        DeploymentInfo builder = new DeploymentInfo().setClassLoader(AnnotatedAutobahnServer.class.getClassLoader()).setContextPath("/").setClassIntrospecter(TestClassIntrospector.INSTANCE).setDeploymentName("servletContext.war").addServletContextAttribute(WebSocketDeploymentInfo.ATTRIBUTE_NAME, new WebSocketDeploymentInfo().setBuffers(pool).setWorker(worker).addEndpoint(AutobahnAnnotatedEndpoint.class).setDispatchToWorkerThread(true).addExtension(new PerMessageDeflateHandshake())).addFilter(new FilterInfo("filter", JsrWebSocketFilter.class)).addFilterUrlMapping("filter", "/*", DispatcherType.REQUEST);
        DeploymentManager manager = container.addDeployment(builder);
        manager.deploy();
        openListener.setRootHandler(manager.start());
    } catch (Exception e) {
        log.error("failed to start server", e);
    }
}

Example 7 with DefaultByteBufferPool

use of io.undertow.server.DefaultByteBufferPool in project undertow by undertow-io.

the class ProgramaticAutobahnServer method run.

public void run() {
    Xnio xnio = Xnio.getInstance();
    try {
        XnioWorker worker = xnio.createWorker(OptionMap.builder().set(Options.CONNECTION_HIGH_WATER, 1000000).set(Options.CONNECTION_LOW_WATER, 1000000).set(Options.WORKER_TASK_CORE_THREADS, 10).set(Options.WORKER_TASK_MAX_THREADS, 12).set(Options.TCP_NODELAY, true).set(Options.CORK, true).getMap());
        OptionMap serverOptions = OptionMap.builder().set(Options.TCP_NODELAY, true).set(Options.REUSE_ADDRESSES, true).getMap();
        DefaultByteBufferPool pool = new DefaultByteBufferPool(true, 8192);
        HttpOpenListener openListener = new HttpOpenListener(pool);
        ChannelListener acceptListener = ChannelListeners.openListenerAdapter(openListener);
        AcceptingChannel<StreamConnection> server = worker.createStreamConnectionServer(new InetSocketAddress(port), acceptListener, serverOptions);
        server.resumeAccepts();
        final ServletContainer container = ServletContainer.Factory.newInstance();
        DeploymentInfo builder = new DeploymentInfo().setClassLoader(ProgramaticAutobahnServer.class.getClassLoader()).setContextPath("/").setClassIntrospecter(TestClassIntrospector.INSTANCE).setDeploymentName("servletContext.war").addFilter(new FilterInfo("filter", JsrWebSocketFilter.class)).addFilterUrlMapping("filter", "/*", DispatcherType.REQUEST).addServletContextAttribute(WebSocketDeploymentInfo.ATTRIBUTE_NAME, new WebSocketDeploymentInfo().setBuffers(pool).setWorker(worker).setDispatchToWorkerThread(true).addEndpoint(new ServerEndpointConfigImpl(ProgramaticAutobahnEndpoint.class, "/")).addExtension(new PerMessageDeflateHandshake()));
        DeploymentManager manager = container.addDeployment(builder);
        manager.deploy();
        openListener.setRootHandler(manager.start());
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

Example 8 with DefaultByteBufferPool

use of io.undertow.server.DefaultByteBufferPool in project undertow by undertow-io.

the class ClientEndpointReconnectTestCase method setup.

@BeforeClass
public static void setup() throws Exception {
    final ServletContainer container = ServletContainer.Factory.newInstance();
    DeploymentInfo builder = new DeploymentInfo().setClassLoader(ClientEndpointReconnectTestCase.class.getClassLoader()).setContextPath("/ws").setResourceManager(new TestResourceLoader(ClientEndpointReconnectTestCase.class)).setClassIntrospecter(TestClassIntrospector.INSTANCE).addServletContextAttribute(WebSocketDeploymentInfo.ATTRIBUTE_NAME, new WebSocketDeploymentInfo().setBuffers(new DefaultByteBufferPool(true, 8192)).setWorker(DefaultServer.getWorker()).addEndpoint(DisconnectServerEndpoint.class).addEndpoint(AnnotatedClientReconnectEndpoint.class).addListener(new WebSocketDeploymentInfo.ContainerReadyListener() {

        @Override
        public void ready(ServerWebSocketContainer container) {
            deployment = container;
        }
    }).setReconnectHandler(new WebSocketReconnectHandler() {

        @Override
        public long disconnected(CloseReason closeReason, URI connectionUri, Session session, int disconnectCount) {
            if (disconnectCount < 3) {
                return 1;
            } else {
                return -1;
            }
        }

        @Override
        public long reconnectFailed(IOException exception, URI connectionUri, Session session, int failedCount) {
            failed = true;
            return -1;
        }
    })).setDeploymentName("servletContext.war");
    DeploymentManager manager = container.addDeployment(builder);
    manager.deploy();
    DefaultServer.setRootHandler(Handlers.path().addPrefixPath("/ws", manager.start()));
}

Example 9 with DefaultByteBufferPool

use of io.undertow.server.DefaultByteBufferPool in project undertow by undertow-io.

the class JSRWebSocketServer method main.

public static void main(final String[] args) {
    PathHandler path = Handlers.path();
    Undertow server = Undertow.builder().addHttpListener(8080, "localhost").setHandler(path).build();
    server.start();
    final ServletContainer container = ServletContainer.Factory.newInstance();
    DeploymentInfo builder = new DeploymentInfo().setClassLoader(JSRWebSocketServer.class.getClassLoader()).setContextPath("/").addWelcomePage("index.html").setResourceManager(new ClassPathResourceManager(JSRWebSocketServer.class.getClassLoader(), JSRWebSocketServer.class.getPackage())).addServletContextAttribute(WebSocketDeploymentInfo.ATTRIBUTE_NAME, new WebSocketDeploymentInfo().setBuffers(new DefaultByteBufferPool(true, 100)).addEndpoint(JsrChatWebSocketEndpoint.class)).setDeploymentName("chat.war");
    DeploymentManager manager = container.addDeployment(builder);
    manager.deploy();
    try {
        path.addPrefixPath("/", manager.start());
    } catch (ServletException e) {
        throw new RuntimeException(e);
    }
}

Example 10 with DefaultByteBufferPool

use of io.undertow.server.DefaultByteBufferPool in project undertow by undertow-io.

the class Undertow method start.

public synchronized void start() {
    UndertowLogger.ROOT_LOGGER.debugf("starting undertow server %s", this);
    xnio = Xnio.getInstance(Undertow.class.getClassLoader());
    channels = new ArrayList<>();
    try {
        if (internalWorker) {
            worker = xnio.createWorker(OptionMap.builder().set(Options.WORKER_IO_THREADS, ioThreads).set(Options.CONNECTION_HIGH_WATER, 1000000).set(Options.CONNECTION_LOW_WATER, 1000000).set(Options.WORKER_TASK_CORE_THREADS, workerThreads).set(Options.WORKER_TASK_MAX_THREADS, workerThreads).set(Options.TCP_NODELAY, true).set(Options.CORK, true).addAll(workerOptions).getMap());
        }
        OptionMap socketOptions = OptionMap.builder().set(Options.WORKER_IO_THREADS, worker.getIoThreadCount()).set(Options.TCP_NODELAY, true).set(Options.REUSE_ADDRESSES, true).set(Options.BALANCING_TOKENS, 1).set(Options.BALANCING_CONNECTIONS, 2).set(Options.BACKLOG, 1000).addAll(this.socketOptions).getMap();
        OptionMap serverOptions = OptionMap.builder().set(UndertowOptions.NO_REQUEST_TIMEOUT, 60 * 1000).addAll(this.serverOptions).getMap();
        ByteBufferPool buffers = new DefaultByteBufferPool(directBuffers, bufferSize, -1, 4);
        listenerInfo = new ArrayList<>();
        for (ListenerConfig listener : listeners) {
            UndertowLogger.ROOT_LOGGER.debugf("Configuring listener with protocol %s for interface %s and port %s", listener.type, listener.host, listener.port);
            final HttpHandler rootHandler = listener.rootHandler != null ? listener.rootHandler : this.rootHandler;
            if (listener.type == ListenerType.AJP) {
                AjpOpenListener openListener = new AjpOpenListener(buffers, serverOptions);
                openListener.setRootHandler(rootHandler);
                ChannelListener<AcceptingChannel<StreamConnection>> acceptListener = ChannelListeners.openListenerAdapter(openListener);
                OptionMap socketOptionsWithOverrides = OptionMap.builder().addAll(socketOptions).addAll(listener.overrideSocketOptions).getMap();
                AcceptingChannel<? extends StreamConnection> server = worker.createStreamConnectionServer(new InetSocketAddress(Inet4Address.getByName(listener.host), listener.port), acceptListener, socketOptionsWithOverrides);
                server.resumeAccepts();
                channels.add(server);
                listenerInfo.add(new ListenerInfo("ajp", server.getLocalAddress(), null, openListener));
            } else {
                OptionMap undertowOptions = OptionMap.builder().set(UndertowOptions.BUFFER_PIPELINED_DATA, true).addAll(serverOptions).getMap();
                if (listener.type == ListenerType.HTTP) {
                    HttpOpenListener openListener = new HttpOpenListener(buffers, undertowOptions);
                    openListener.setRootHandler(rootHandler);
                    ChannelListener<AcceptingChannel<StreamConnection>> acceptListener = ChannelListeners.openListenerAdapter(openListener);
                    OptionMap socketOptionsWithOverrides = OptionMap.builder().addAll(socketOptions).addAll(listener.overrideSocketOptions).getMap();
                    AcceptingChannel<? extends StreamConnection> server = worker.createStreamConnectionServer(new InetSocketAddress(Inet4Address.getByName(listener.host), listener.port), acceptListener, socketOptionsWithOverrides);
                    server.resumeAccepts();
                    channels.add(server);
                    listenerInfo.add(new ListenerInfo("http", server.getLocalAddress(), null, openListener));
                } else if (listener.type == ListenerType.HTTPS) {
                    OpenListener openListener;
                    HttpOpenListener httpOpenListener = new HttpOpenListener(buffers, undertowOptions);
                    httpOpenListener.setRootHandler(rootHandler);
                    boolean http2 = serverOptions.get(UndertowOptions.ENABLE_HTTP2, false);
                    if (http2) {
                        AlpnOpenListener alpn = new AlpnOpenListener(buffers, undertowOptions, httpOpenListener);
                        if (http2) {
                            Http2OpenListener http2Listener = new Http2OpenListener(buffers, undertowOptions);
                            http2Listener.setRootHandler(rootHandler);
                            alpn.addProtocol(Http2OpenListener.HTTP2, http2Listener, 10);
                            alpn.addProtocol(Http2OpenListener.HTTP2_14, http2Listener, 7);
                        }
                        openListener = alpn;
                    } else {
                        openListener = httpOpenListener;
                    }
                    ChannelListener<AcceptingChannel<StreamConnection>> acceptListener = ChannelListeners.openListenerAdapter(openListener);
                    XnioSsl xnioSsl;
                    if (listener.sslContext != null) {
                        xnioSsl = new UndertowXnioSsl(xnio, OptionMap.create(Options.USE_DIRECT_BUFFERS, true), listener.sslContext);
                    } else {
                        xnioSsl = new UndertowXnioSsl(xnio, OptionMap.create(Options.USE_DIRECT_BUFFERS, true), JsseSslUtils.createSSLContext(listener.keyManagers, listener.trustManagers, new SecureRandom(), OptionMap.create(Options.USE_DIRECT_BUFFERS, true)));
                    }
                    OptionMap socketOptionsWithOverrides = OptionMap.builder().addAll(socketOptions).addAll(listener.overrideSocketOptions).getMap();
                    AcceptingChannel<SslConnection> sslServer = xnioSsl.createSslConnectionServer(worker, new InetSocketAddress(Inet4Address.getByName(listener.host), listener.port), (ChannelListener) acceptListener, socketOptionsWithOverrides);
                    sslServer.resumeAccepts();
                    channels.add(sslServer);
                    listenerInfo.add(new ListenerInfo("https", sslServer.getLocalAddress(), listener.sslContext, openListener));
                }
            }
        }
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}