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

Example 1 with ConnectorStatistics

use of io.undertow.server.ConnectorStatistics in project wildfly by wildfly.

the class ResetConnectorStatisticsHandler method execute.

public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
    ListenerService service = ListenerResourceDefinition.getListenerService(context);
    if (service != null) {
        ConnectorStatistics stats = service.getOpenListener().getConnectorStatistics();
        if (stats != null) {
            stats.reset();
        }
    }
    context.completeStep(OperationContext.RollbackHandler.NOOP_ROLLBACK_HANDLER);
}

Example 2 with ConnectorStatistics

use of io.undertow.server.ConnectorStatistics in project oap by oaplatform.

the class NioHttpServer method start.

public void start() {
    Undertow.Builder builder = Undertow.builder().addHttpListener(port, "0.0.0.0").setSocketOption(Options.REUSE_ADDRESSES, true).setSocketOption(Options.TCP_NODELAY, tcpNodelay).setServerOption(UndertowOptions.RECORD_REQUEST_START_TIME, true);
    if (backlog > 0)
        builder.setSocketOption(Options.BACKLOG, backlog);
    if (ioThreads > 0)
        builder.setIoThreads(ioThreads);
    if (workerThreads > 0)
        builder.setWorkerThreads(workerThreads);
    if (idleTimeout > 0)
        builder.setServerOption(UndertowOptions.IDLE_TIMEOUT, (int) idleTimeout);
    if (maxEntitySize > 0)
        builder.setServerOption(UndertowOptions.MAX_ENTITY_SIZE, maxEntitySize);
    if (maxParameters > 0)
        builder.setServerOption(UndertowOptions.MAX_PARAMETERS, maxParameters);
    if (maxHeaders > 0)
        builder.setServerOption(UndertowOptions.MAX_HEADERS, maxHeaders);
    if (maxHeaderSize > 0)
        builder.setServerOption(UndertowOptions.MAX_HEADER_SIZE, maxHeaderSize);
    if (statistics)
        builder.setServerOption(UndertowOptions.ENABLE_STATISTICS, true);
    builder.setServerOption(UndertowOptions.ALWAYS_SET_DATE, alwaysSetDate);
    builder.setServerOption(UndertowOptions.ALWAYS_SET_KEEP_ALIVE, alwaysSetKeepAlive);
    io.undertow.server.HttpHandler handler = pathHandler;
    if (forceCompressionSupport) {
        handler = new EncodingHandler(handler, contentEncodingRepository);
        handler = new RequestEncodingHandler(handler).addEncoding("gzip", GzipStreamSourceConduit.WRAPPER).addEncoding("deflate", InflatingStreamSourceConduit.WRAPPER);
    }
    handler = new BlockingHandler(handler);
    handler = new GracefulShutdownHandler(handler);
    builder.setHandler(handler);
    server = builder.build();
    server.start();
    log.info("port {} statistics {} ioThreads {} workerThreads {}", port, statistics, server.getWorker().getMXBean().getIoThreadCount(), server.getWorker().getMXBean().getMaxWorkerPoolSize());
    if (statistics) {
        for (var listenerInfo : server.getListenerInfo()) {
            var sa = (InetSocketAddress) listenerInfo.getAddress();
            var port = String.valueOf(sa.getPort());
            ConnectorStatistics connectorStatistics = listenerInfo.getConnectorStatistics();
            Metrics.gauge("nio_requests", Tags.of("port", port, "type", "total"), connectorStatistics, ConnectorStatistics::getRequestCount);
            Metrics.gauge("nio_requests", Tags.of("port", port, "type", "active"), connectorStatistics, ConnectorStatistics::getActiveRequests);
            Metrics.gauge("nio_requests", Tags.of("port", port, "type", "errors"), connectorStatistics, ConnectorStatistics::getErrorCount);
            Metrics.gauge("nio_connections", Tags.of("port", port, "type", "active"), connectorStatistics, ConnectorStatistics::getActiveConnections);
            Metrics.gauge("nio_pool_size", Tags.of("port", port, "name", "worker", "type", "active"), server, server -> server.getWorker().getMXBean().getWorkerPoolSize());
            Metrics.gauge("nio_pool_size", Tags.of("port", port, "name", "worker", "type", "core"), server, server -> server.getWorker().getMXBean().getCoreWorkerPoolSize());
            Metrics.gauge("nio_pool_size", Tags.of("port", port, "name", "worker", "type", "max"), server, server -> server.getWorker().getMXBean().getMaxWorkerPoolSize());
            Metrics.gauge("nio_pool_size", Tags.of("port", port, "name", "worker", "type", "busy"), server, server -> server.getWorker().getMXBean().getBusyWorkerThreadCount());
            Metrics.gauge("nio_pool_size", Tags.of("port", port, "name", "worker", "type", "queue"), server, server -> server.getWorker().getMXBean().getWorkerQueueSize());
        }
    }
}