先看一下我Netty的启动类private void start() throws Exception {EventLoopGroup bossGroup = new NioEventLoopGroup(1);EventLoopGroup workerGroup = new NioEventLoopGroup();try {ServerBootstrap bootstrap = new ServerBootstrap();bootstrap.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class).option(ChannelOption.SO_BACKLOG, 128).option(ChannelOption.SO_KEEPALIVE, true).handler(new LoggingHa...
连接不到redis错误：Caused by: io.netty.channel.ConnectTimeoutException: connection timed out: /192.168.211.133:6379 这个问题有很大的可能是Linux的防火墙未关闭，请求无法到达redis客户端。我使用的Centos7 ，查看防火墙和6的命令应该是不同的，之前在这个地方都跌倒过了 2020-08-21 17:43:42.091 INFO 25692 --- [nio-8004-exec-4] io.lettuce.core.KqueueProvider : Starting without optional kqueue librar...