Examples with StatisticsHandler org.eclipse.jetty.server.handler.StatisticsHandler used on opensource projects

Example 21 with StatisticsHandler

use of org.eclipse.jetty.server.handler.StatisticsHandler in project kafka by apache.

the class JsonRestServer method start.

/**
 * Start the JsonRestServer.
 *
 * @param resources         The path handling resources to register.
 */
public void start(Object... resources) {
    log.info("Starting REST server");
    ResourceConfig resourceConfig = new ResourceConfig();
    resourceConfig.register(new JacksonJsonProvider(JsonUtil.JSON_SERDE));
    for (Object resource : resources) {
        resourceConfig.register(resource);
        log.info("Registered resource {}", resource);
    }
    resourceConfig.register(RestExceptionMapper.class);
    ServletContainer servletContainer = new ServletContainer(resourceConfig);
    ServletHolder servletHolder = new ServletHolder(servletContainer);
    ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
    context.setContextPath("/");
    context.addServlet(servletHolder, "/*");
    RequestLogHandler requestLogHandler = new RequestLogHandler();
    Slf4jRequestLogWriter slf4jRequestLogWriter = new Slf4jRequestLogWriter();
    slf4jRequestLogWriter.setLoggerName(JsonRestServer.class.getCanonicalName());
    CustomRequestLog requestLog = new CustomRequestLog(slf4jRequestLogWriter, CustomRequestLog.EXTENDED_NCSA_FORMAT + " %{ms}T");
    requestLogHandler.setRequestLog(requestLog);
    HandlerCollection handlers = new HandlerCollection();
    handlers.setHandlers(new Handler[] { context, new DefaultHandler(), requestLogHandler });
    StatisticsHandler statsHandler = new StatisticsHandler();
    statsHandler.setHandler(handlers);
    jettyServer.setHandler(statsHandler);
    /* Needed for graceful shutdown as per `setStopTimeout` documentation */
    jettyServer.setStopTimeout(GRACEFUL_SHUTDOWN_TIMEOUT_MS);
    jettyServer.setStopAtShutdown(true);
    try {
        jettyServer.start();
    } catch (Exception e) {
        throw new RuntimeException("Unable to start REST server", e);
    }
    log.info("REST server listening at " + jettyServer.getURI());
}

Example 22 with StatisticsHandler

use of org.eclipse.jetty.server.handler.StatisticsHandler in project vespa by vespa-engine.

the class JettyHttpServer method getHandlerCollection.

private HandlerCollection getHandlerCollection(ServerConfig serverConfig, ServletPathsConfig servletPathsConfig, ServletHolder jdiscServlet, ComponentRegistry<ServletHolder> servletHolders, FilterHolder jDiscFilterInvokerFilter, RequestLog requestLog) {
    ServletContextHandler servletContextHandler = createServletContextHandler();
    servletHolders.allComponentsById().forEach((id, servlet) -> {
        String path = getServletPath(servletPathsConfig, id);
        servletContextHandler.addServlet(servlet, path);
        servletContextHandler.addFilter(jDiscFilterInvokerFilter, path, EnumSet.allOf(DispatcherType.class));
    });
    servletContextHandler.addServlet(jdiscServlet, "/*");
    GzipHandler gzipHandler = newGzipHandler(serverConfig);
    gzipHandler.setHandler(servletContextHandler);
    StatisticsHandler statisticsHandler = newStatisticsHandler();
    statisticsHandler.setHandler(gzipHandler);
    RequestLogHandler requestLogHandler = new RequestLogHandler();
    requestLogHandler.setRequestLog(requestLog);
    HandlerCollection handlerCollection = new HandlerCollection();
    handlerCollection.setHandlers(new Handler[] { statisticsHandler, requestLogHandler });
    return handlerCollection;
}

Example 23 with StatisticsHandler

use of org.eclipse.jetty.server.handler.StatisticsHandler in project vespa by vespa-engine.

the class JettyHttpServer method newStatisticsHandler.

private StatisticsHandler newStatisticsHandler() {
    StatisticsHandler statisticsHandler = new StatisticsHandler();
    statisticsHandler.statsReset();
    return statisticsHandler;
}

Example 24 with StatisticsHandler

use of org.eclipse.jetty.server.handler.StatisticsHandler in project spring-boot by spring-projects.

the class JettyServletWebServerFactory method getWebServer.

@Override
public WebServer getWebServer(ServletContextInitializer... initializers) {
    JettyEmbeddedWebAppContext context = new JettyEmbeddedWebAppContext();
    int port = Math.max(getPort(), 0);
    InetSocketAddress address = new InetSocketAddress(getAddress(), port);
    Server server = createServer(address);
    configureWebAppContext(context, initializers);
    server.setHandler(addHandlerWrappers(context));
    this.logger.info("Server initialized with port: " + port);
    if (getSsl() != null && getSsl().isEnabled()) {
        customizeSsl(server, address);
    }
    for (JettyServerCustomizer customizer : getServerCustomizers()) {
        customizer.customize(server);
    }
    if (this.useForwardHeaders) {
        new ForwardHeadersCustomizer().customize(server);
    }
    if (getShutdown() == Shutdown.GRACEFUL) {
        StatisticsHandler statisticsHandler = new StatisticsHandler();
        statisticsHandler.setHandler(server.getHandler());
        server.setHandler(statisticsHandler);
    }
    return getJettyWebServer(server);
}