private EventLoopGroup boss = new NioEventLoopGroup();
private EventLoopGroup work = new NioEventLoopGroup();
/**
* 啟動 Netty
*
* @return
* @throws InterruptedException
*/
@PostConstruct
public void start() throws InterruptedException {
ServerBootstrap bootstrap = new ServerBootstrap()
.group(boss, work)
.channel(NioServerSocketChannel.class)
.localAddress(new InetSocketAddress(nettyPort))
//保持長連接配接
.childOption(ChannelOption.SO_KEEPALIVE, true)
.childHandler(new HeartbeatInitializer());
ChannelFuture future = bootstrap.bind().sync();
if (future.isSuccess()) {
LOGGER.info("啟動 Netty 成功");
}
}
單線程模型:
private EventLoopGroup group = new NioEventLoopGroup();
ServerBootstrap bootstrap = new ServerBootstrap()
.group(group)
.childHandler(new HeartbeatInitializer());
多線程模型:
private EventLoopGroup boss = new NioEventLoopGroup(1);
private EventLoopGroup work = new NioEventLoopGroup();
ServerBootstrap bootstrap = new ServerBootstrap()
.group(boss,work)
.childHandler(new HeartbeatInitializer());
主從多線程模型:
private EventLoopGroup boss = new NioEventLoopGroup();
private EventLoopGroup work = new NioEventLoopGroup();
ServerBootstrap bootstrap = new ServerBootstrap()
.group(boss,work)
.childHandler(new HeartbeatInitializer());