NettyServer.java 文件源码

private void startServer() throws Exception {

        Runtime.getRuntime().addShutdownHook(new Thread(this::shutdown));

        try {

            ServerBootstrap bootstrap = new ServerBootstrap();

            bootstrap.group(masterGroup, slaveGroup)
                    .channel(NioServerSocketChannel.class)
                    .childHandler(new HttpServerInitializer(razor))
                    .option(ChannelOption.SO_BACKLOG, 128)
                    .childOption(ChannelOption.SO_KEEPALIVE, true);

            this.channel = bootstrap.bind(env.get(ENV_KEY_SERVER_HOST, DEFAULT_SERVER_HOST), env.getInt(ENV_KEY_SERVER_PORT, DEFAULT_SERVER_PORT)).sync().channel();
            log.info("{} started and listen on {}", HttpServerHandler.class.getName(), channel.localAddress());
        } catch (final InterruptedException e){

            log.error("Netty server startup failed, error: {}", e.getMessage());
        }
    }