不知各位有遇到过这样问题的吗？
这是在linux部署直接就这样了
关于启动类我给大家粘一下代码
Thread thread = new Thread(new Runnable() {
@Override
public void run() {
//服务端要建立两个group，一个负责接收客户端的连接，一个负责处理数据传输
//连接处理group
EventLoopGroup boss = new NioEventLoopGroup();
//事件处理group
EventLoopGroup worker = new NioEventLoopGroup();
ServerBootstrap bootstrap = new ServerBootstrap();
// 绑定处理group
bootstrap.group(boss, worker).channel(NioServerSocketChannel.class)
//保持连接数
.option(ChannelOption.SO_BACKLOG, 100000)
//有数据立即发送
.option(ChannelOption.TCP_NODELAY, true)
//保持连接
.childOption(ChannelOption.SO_KEEPALIVE, true)
//处理新连接
.childHandler(new ChannelInitializer<SocketChannel>() {
@Override
protected void initChannel(SocketChannel sc) throws Exception {
// 增加任务处理
ChannelPipeline p = sc.pipeline();
p.addLast(new IdleStateHandler(new Integer(new ReadProperties().getUrlValue("read.time.seconds")),0,0));
p.addLast(new ServerIdleStateTrigger());
p.addLast(new Decoder());
p.addLast(new Encoder());
p.addLast(new ServerHandler());
}
}).option(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT).childOption(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT);
//绑定端口，同步等待成功
ChannelFuture future;
try {
future = bootstrap.bind(serverPort).sync();
if (future.isSuccess()) {
serverSocketChannel = (ServerSocketChannel) future.channel();
// System.out.println("服务端开启成功");
// 启动定时删除文件的线程
new Thread(new DeleteFile()).start();
} else {
// System.out.println("服务端开启失败");
}
//等待服务监听端口关闭,就是由于这里会将线程阻塞，导致无法发送信息，所以我这里开了线程
future.channel().closeFuture().sync();
} catch (Exception e) {
// e.printStackTrace();
}
finally {
//优雅地退出，释放线程池资源
boss.shutdownGracefully();
worker.shutdownGracefully();
}
}
});
handler类继承SimpleChannelInboundHandler
