[异常笔记] zookeeper集群启动异常： Cannot open channel to 2 at election address ……
- ::, [myid:] - WARN [WorkerSender[myid=]:QuorumCnxManager@] - Cannot open channel to at election address cdh03/192.168.5.148:
java.net.ConnectException: Connection refused (Connection refused)
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:)
at java.net.Socket.connect(Socket.java:)
at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:)
at org.apache.zookeeper.server.quorum.QuorumCnxManager.toSend(QuorumCnxManager.java:)
at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.process(FastLeaderElection.java:)
at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.run(FastLeaderElection.java:)
at java.lang.Thread.run(Thread.java:)
- ::, [myid:] - INFO [WorkerSender[myid=]:QuorumPeer$QuorumServer@] - Resolved hostname: cdh03 to address: cdh03/192.168.5.148
- ::, [myid:] - WARN [WorkerSender[myid=]:QuorumCnxManager@] - Cannot open channel to at election address cdh04/192.168.5.149:
java.net.ConnectException: Connection refused (Connection refused)
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:)
at java.net.Socket.connect(Socket.java:)
at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:)
at org.apache.zookeeper.server.quorum.QuorumCnxManager.toSend(QuorumCnxManager.java:)
at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.process(FastLeaderElection.java:)
at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.run(FastLeaderElection.java:)
at java.lang.Thread.run(Thread.java:)
- ::, [myid:] - INFO [WorkerSender[myid=]:QuorumPeer$QuorumServer@] - Resolved hostname: cdh04 to address: cdh04/192.168.5.149
- ::, [myid:] - WARN [QuorumPeer[myid=]/:::::::::QuorumCnxManager@] - Cannot open channel to at election address cdh03/192.168.5.148:
java.net.ConnectException: Connection refused (Connection refused)
解决方法：本机用节点 用 0.0.0.0 IP代替主机名
[hadoop@cdh02 ~]$ cat /opt/software/zookeeper-3.4./conf/zoo.cfg
server.=0.0.0.0::
server.=cdh03::
server.=cdh04:: [hadoop@cdh03 ~]$ cat /opt/software/zookeeper-3.4./conf/zoo.cfg
server.=cdh02::
server.=0.0.0.0::
server.=cdh04:: [hadoop@cdh04 ~]$ cat /opt/software/zookeeper-3.4./conf/zoo.cfg
server.=cdh02::
server.=cdh03::
server.=0.0.0.0::
[异常笔记] zookeeper集群启动异常： Cannot open channel to 2 at election address ……的更多相关文章
- 关于伪分布zookeeper集群启动出错（Error contacting service. It is probably not running.）
今天在配置zookeeper伪分布集群的时候,发现竟然出错了,以前我都是在多台电脑上搭建,大家可以参考我写的Hadoop HA搭建中的zookeeper如何搭建 现在就来说一下为何会出错. 出错的原因 ...
- galera集群启动异常问题
WSREP: failed to open gcomm backend connection: 131: invalid UUID 进入该数据库节点/var/lib/mysql/目录,将文件gvwst ...
- zookeeper启动时报Cannot open channel to X at election address Error contacting service. It is probably not running.
配置storm集群的时候出现如下异常: 2016-06-26 14:10:17,484 [myid:1] - WARN [SyncThread:1:FileTxnLog@334] - fsync-in ...
- zookeeper源码 — 三、集群启动—leader、follower同步
zookeeper集群启动的时候,首先读取配置,接着开始选举,选举完成以后,每个server根据选举的结果设置自己的角色,角色设置完成后leader需要和所有的follower同步.上面一篇介绍了le ...
- 搭建zookeeper集群
简介: Zookeeper 分布式服务框架是 Apache Hadoop 的一个子项目,它主要是用来解决分布式应用中经常遇到的一些数据管理问题,如:统一命名服务.状态同步服务.集群管理.分布式应用配置 ...
- zookeeper集群
0,Zookeeper基本原理 ZooKeeper集群由一组Server节点组成,这一组Server节点中存在一个角色为Leader的节点,其他节点都为Follower.当客户端Client连接到Zo ...
- zookeeper集群安装(转)
转载地址:http://www.blogjava.net/hello-yun/archive/2012/05/03/377250.html 本方法,本人亲自试验,可以成功. ZooKeeper是一个分 ...
- zookeeper:一.zookeeper集群安装
1.zookeeper简介2.安装zookeeper2.1 安装环境准备2.2 安装zookeeper2.2.1.解压zookeeper压缩包到/opt/zookeeper2.2.2.编辑zookee ...
- kafka环境搭建2-broker集群+zookeeper集群(转)
原文地址:http://www.jianshu.com/p/dc4770fc34b6 zookeeper集群搭建 kafka是通过zookeeper来管理集群.kafka软件包内虽然包括了一个简版的z ...
随机推荐
- UNIX/Linux系统管理技术手册(2)----bash脚本编程
1. 一个简单的例子: $ vim readname.sh #file:readname.sh#!/bin/bash echo -n "Enter your name: " rea ...
- pt-find使用
查找MySQL的表,并且做一些操作,基本语法就如下: pt-find [OPTIONS] [DATABASES] (1)查找一天前建立的MyISAM 引擎的表 [root@mxqmongodb2 bi ...
- TC9.0新增实用接口，用AutoHotkey获取当前选中文件等信息
TC9.0的history.txt里有几行更新说明(见文章末尾),可以用SendMessage命令获取信息, 消息号是WM_USER+50(即1074),wParam则是更新说明里的内容, 下面是我简 ...
- python数据结构（整理）
http://www.cnblogs.com/yupeng/p/3413763.html 1. 单链表 链表的定义: 链表(linked list)是由一组被称为结点的数据元素组成的数据结构,每个结点 ...
- SAP CRM里Lead通过工作流自动创建Opportunity的原理讲解
(1) 在SAP CRM里创建一个Lead后,会观察到有一个Opportunity自动生成,这是通过什么后台逻辑实现的呢? 检查前台日志或者后台事务码SLG1,发现有很多属于用户WF-BATCH的日志 ...
- 保存头像- vue项目-base64字符串转图片
<img :onerror="errpic" class="customerHead" :src="param.customerHead&quo ...
- JS中confirm弹出框
if(confirm("确定要删除该任务吗?")){ $.post("findTaskById.action",{taskId:taskId},function ...
- 在UML系统开发中有三个主要的模型
http://www.cnblogs.com/Yogurshine/archive/2013/01/14/2859248.html 在UML系统开发中有三个主要的模型: 功能模型: 从用户的角度展示系 ...
- [零基础学pythyon]安装python编程环境
不论什么高级语言都是须要一个自己的编程环境的,这就好比写字一样,须要有纸和笔,在计算机上写东西.也须要有文字处理软件,比方各种名称的OFFICE.笔和纸以及office软件,就是写东西的硬件或软件.总 ...
- BZOJ2427:[HAOI2010]软件安装(树形DP,强连通分量)
Description 现在我们的手头有N个软件,对于一个软件i,它要占用Wi的磁盘空间,它的价值为Vi.我们希望从中选择一些软件安装到一台磁盘容量为M计算机上,使得这些软件的价值尽可能大(即Vi的和 ...