Error starting ApplicationContext. To display the conditions report re-run your application with de

netty9092端口號重複，改爲9096就好了

package com.reachauto.vspcloud.common.netty.server;

import io.netty.bootstrap.ServerBootstrap;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import io.netty.channel.ChannelFuture;
import io.netty.channel.ChannelInitializer;
import io.netty.channel.ChannelOption;
import io.netty.channel.EventLoopGroup;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.SocketChannel;
import io.netty.channel.socket.nio.NioServerSocketChannel;
import io.netty.handler.codec.DelimiterBasedFrameDecoder;
import io.netty.handler.timeout.IdleStateHandler;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Component;

import java.net.InetSocketAddress;
import java.util.concurrent.TimeUnit;

@Slf4j
@Component
public class TimeServer {

    public TimeServer(){}

    public void bind(InetSocketAddress address) {

        // 配置服務端的 NIO 線程池,用於網絡事件處理，實質上他們就是 Reactor 線程組
        // bossGroup 用於服務端接受客戶端連接，workerGroup 用於進行 SocketChannel 網絡讀寫
        EventLoopGroup bossGroup = new NioEventLoopGroup();
        EventLoopGroup workerGroup = new NioEventLoopGroup();
        try {
            // ServerBootstrap 是 Netty 用於啓動 NIO 服務端的輔助啓動類，用於降低開發難度
            ServerBootstrap b = new ServerBootstrap();
            b.group(bossGroup, workerGroup)
                    .channel(NioServerSocketChannel.class)
                    .localAddress(address)
                    .option(ChannelOption.SO_BACKLOG, 1024)
                    .childHandler(new ChildChannelHandler());


            ServerBootstrap sb = new ServerBootstrap();
            sb.group(bossGroup, workerGroup)
                .channel(NioServerSocketChannel.class)
                .localAddress(9092)
                .option(ChannelOption.SO_BACKLOG, 1024)
                .childHandler(
                    new ChannelInitializer<SocketChannel>() {
                        @Override
                        protected void initChannel(SocketChannel ch){
                            ch.pipeline().addLast(new HealthExaminationHandler());
                        }
                    }
                );


            // 服務器啓動輔助類配置完成後，調用 bind 方法綁定監聽端口，調用 sync 方法同步等待綁定操作完成
            ChannelFuture f = b.bind(address).sync();
            ChannelFuture fb = sb.bind(9092).sync();

            if (log.isInfoEnabled()) {
                log.info(Thread.currentThread().getName() + ",服務器開始監聽端口，等待客戶端連接.........");
            }
            // 下面會進行阻塞，等待服務器連接關閉之後 main 方法退出，程序結束

            f.channel().closeFuture().sync();
            fb.channel().closeFuture().sync();
        } catch (InterruptedException e) {
            if (log.isErrorEnabled()) {
                log.error("TimeServer-bind報錯：" + e);
            }
        } finally {
            // 優雅退出，釋放線程池資源
            bossGroup.shutdownGracefully();
            workerGroup.shutdownGracefully();
        }
    }

    private class ChildChannelHandler extends ChannelInitializer<SocketChannel> {
        private ByteBuf[] lineDelimiter() {
            return new ByteBuf[]{Unpooled.wrappedBuffer(new byte[]{'@', '!', 13, 10})};
        }

        @Override
        protected void initChannel(SocketChannel arg0) {
            if (log.isInfoEnabled()) {
                log.info("初始化通道.........." + arg0.remoteAddress());
            }
            //改爲三分鐘心跳
            arg0.pipeline().addLast(new IdleStateHandler(3, 0, 0, TimeUnit.MINUTES));
            arg0.pipeline().addLast(new DelimiterBasedFrameDecoder(8192, lineDelimiter()));
            arg0.pipeline().addLast(new TimeServerHandler());
        }
    }

}