storm 集群后台报错 to Netty-Client-a107a/IP:6700 failed: java.net.ConnectException: Connection refused:
最近在学习中华石杉老师亿级流量的课程,在storm 搭建集群的时候遇到的问题截图如下,请大神帮忙看一下,是什么原因,这个问题已经困扰很久了,希望能够解决,谢谢 72 o.a.s.m.n.Client client-boss-1 [ERROR] connection attempt 107 to Netty-Client-a107a/192.168.1.107:6700 failed: java.net.ConnectException: Connection refused: a107a/192.168.1.107:6700 2018-08-15 15:46:28.772 o.a.s.u.StormBoundedExponentialBackoffRetry client-boss-1 [WARN] WILL SLEEP FOR 554ms (MAX) 2018-08-15 15:46:29.583 o.a.s.m.n.Client client-boss-1 [ERROR] connection attempt 108 to Netty-Client-a107a/192.168.1.107:6700 failed: java.net.ConnectException: Connection refused: a107a/192.168.1.107:6700 2018-08-15 15:46:29.584 o.a.s.u.StormBoundedExponentialBackoffRetry client-boss-1 [WARN] WILL SLEEP FOR 556ms (MAX) 2018-08-15 15:46:29.585 o.a.s.m.n.Client client-boss-1 [ERROR] connection attempt 109 to Netty-Client-a107a/192.168.1.107:6701 failed: java.net.ConnectException: Connection refused: a107a/192.168.1.107:6701 2018-08-15 15:46:29.586 o.a.s.u.StormBoundedExponentialBackoffRetry client-boss-1 [WARN] WILL SLEEP FOR 558ms (MAX) 2018-08-15 15:46:30.184 o.a.s.m.n.Client client-boss-1 [ERROR] connection attempt 110 to Netty-Client-a107a/192.168.1.107:6701 failed: java.net.ConnectException: Connection refused: a107a/192.168.1.107:6701 2018-08-15 15:46:30.184 o.a.s.u.StormBoundedExponentialBackoffRetry client-boss-1 [WARN] WILL SLEEP FOR 560ms (MAX) 2018-08-15 15:46:30.185 o.a.s.m.n.Client client-boss-1 [ERROR] connection attempt 109 to Netty-Client-a107a/192.168.1.107:6700 failed: java.net.ConnectException: Connection refused: a107a/192.168.1.107:6700 2018-08-15 15:46:30.186 o.a.s.u.StormBoundedExponentialBackoffRetry client-boss-1 [WARN] WILL SLEEP FOR 558ms (MAX) 2018-08-15 15:46:30.768 o.a.s.m.n.Client client-boss-1 [ERROR] connection attempt 111 to Netty-Client-a107a/192.168.1.107:6701 failed: java.net.ConnectException: Connection refused: a107a/192.168.1.107:6701 2018-08-15 15:46:30.768 o.a.s.u.StormBoundedExponentialBackoffRetry client-boss-1 [WARN] WILL SLEEP FOR 563ms (MAX) 2018-08-15 15:46:30.769 o.a.s.m.n.Client client-boss-1 [ERROR] connection attempt 110 to Netty-Client-a107a/192.168.1.107:6700 failed: java.net.ConnectException: Connection refused: a107a/192.168.1.107:6700 2018-08-15 15:46:30.769 o.a.s.u.StormBoundedExponentialBackoffRetry client-boss-1 [WARN] WILL SLEEP FOR 561ms (MAX) 2018-08-15 15:46:31.370 o.a.s.m.n.Client client-boss-1 [ERROR] connection attempt 112 to Netty-Client-a107a/192.168.1.107:6701 failed: java.net.ConnectException: Connection refused: a107a/192.168.1.107:6701 2018-08-15 15:46:31.371 o.a.s.u.StormBoundedExponentialBackoffRetry client-boss-1 [WARN] WILL SLEEP FOR 564ms (MAX) 2018-08-15 15:46:31.372 o.a.s.m.n.Client client-boss-1 [ERROR] connection attempt 111 to Netty-Client-a107a/192.168.1.107:6700 failed: java.net.ConnectException: Connection refused: a107a/192.168.1.107:6700 2018-08-15 15:46:31.372 o.a.s.u.StormBoundedExponen

低调大师中文资讯倾力打造互联网数据资讯、行业资源、电子商务、移动互联网、网络营销平台。
持续更新报道IT业界、互联网、市场资讯、驱动更新,是最及时权威的产业资讯及硬件资讯报道平台。
转载内容版权归作者及来源网站所有,本站原创内容转载请注明来源。
- 上一篇
java简单的实现RabbitMQ
前言:在这里我将用java来简单的实现rabbitMQ。下面我们带着下面问题来一步步的了解和学习rabbitMQ。 1:如果消费者连接中断,这期间我们应该怎么办 2:如何做到负载均衡 3:如何有效的将数据发送到相关的接收者?就是怎么样过滤 4:如何保证消费者收到完整正确的数据 5:如何让优先级高的接收者先收到数据 一:"Hello RabbitMQ" 下面有一幅图,其中P表示生产者,C表示消费者,红色部分为消息队列 二:项目开始 2.1:首先引入rabbitMQ jar包 <dependency> <groupId>com.rabbitmq</groupId> <artifactId>amqp-client</artifactId> <version>3.6.5</version> </dependency> 2.2:创建消费者Producer /** * 消息生成者 */ public class Producer { public final st...
- 下一篇
Hystrix降级技术解析-Fallback
一、降级 所谓降级,就是指在在Hystrix执行非核心链路功能失败的情况下,我们如何处理,比如我们返回默认值等。如果我们要回退或者降级处理,代码上需要实现HystrixCommand.getFallback()方法或者是HystrixObservableCommand. HystrixObservableCommand()。 publicclassCommandHelloFailureextendsHystrixCommand<String>{ privatefinalStringname; publicCommandHelloFailure(Stringname){ super(HystrixCommandGroupKey.Factory.asKey("ExampleGroup")); this.name=name; } @Override protectedStringrun(){ thrownewRuntimeException("thiscommandalwaysfails"); } @Override protectedStringgetFallback(){ r...
相关文章
文章二维码
点击排行
推荐阅读
最新文章
- SpringBoot2初体验,简单认识spring boot2并且搭建基础工程
- SpringBoot2全家桶,快速入门学习开发网站教程
- Docker安装Oracle12C,快速搭建Oracle学习环境
- SpringBoot2整合MyBatis,连接MySql数据库做增删改查操作
- Eclipse初始化配置,告别卡顿、闪退、编译时间过长
- MySQL8.0.19开启GTID主从同步CentOS8
- CentOS8,CentOS7,CentOS6编译安装Redis5.0.7
- CentOS7编译安装Cmake3.16.3,解决mysql等软件编译问题
- Springboot2将连接池hikari替换为druid,体验最强大的数据库连接池
- 设置Eclipse缩进为4个空格,增强代码规范