java.lang.RuntimeException: Unable to fence NameNode at hadoop1/192.168.43.100:8020
2021-11-23 15:13:08878警告org.apache.hadoop.ha.NodeFencer:围栏方法org.apache.hadoop.ha.SshFenceByTcpPort(null)未成功。
2021-11-23 15:13:08878错误org.apache.hadoop.ha.NodeFencer:无法通过任何配置的方法限制服务。
2021-11-23 15:13:08879警告org.apache.hadoop.ha.ActiveStandbyElector:处理选举获胜的异常
java.lang.RuntimeException:无法在hadoop1/192.168.43.100:8020上隔离NameNode
位于org.apache.hadoop.ha.ZKFailoverController.doFence(ZKFailoverController.java:538)
位于org.apache.hadoop.ha.ZKFailoverController.fenceOldActive(ZKFailoverController.java:510)
位于org.apache.hadoop.ha.ZKFailoverController.access$1100(ZKFailoverController.java:60)
位于org.apache.hadoop.ha.ZKFailoverController$ElectorCallbacks.fenceOldActive(ZKFailoverController.java:933)
位于org.apache.hadoop.ha.ActiveStandbyElector.fenceOldActive(ActiveStandbyElector.java:992)
在org.apache.hadoop.ha.ActiveStandbyElector.becomeActive(ActiveStandbyElector.java:891)
位于org.apache.hadoop.ha.ActiveStandbyElector.processResult(ActiveStandbyElector.java:476)
位于org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:610)
位于org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:508)
2021-11-23 15:13:08879 INFO org.apache.hadoop.ha.ActiveStandbyElector:尝试重新建立ZK会话
2021-11-23 15:13:08884 INFO org.apache.zookeeper.zookeeper:会话:0x1000059042已关闭
2021-11-23 15:13:09885 INFO org.apache.zookeeper.zookeeper:启动客户端连接,connectString=hadoop1:2181,hadoop2:2181,hadoop3:2181 sessionTimeout=10000 watcher=org.apache.hadoop.ha.ActiveStandbyElector$WatcherWithClientRef@6d518a36
2021-11-23 15:13:09886 INFO org.apache.zookeeper.ClientCnxn:打开到服务器hadoop3的套接字连接/192.168.43.102:2181。不会尝试使用SASL进行身份验证(未知错误)
2021-11-23 15:13:09886 INFO org.apache.zookeeper.ClientCnxn:已建立到hadoop3/192.168.43.102:2181的套接字连接,正在启动会话
2021-11-23 15:13:09892 INFO org.apache.zookeeper.ClientCnxn:在服务器hadoop3/192.168.43.102:2181上完成会话建立,会话ID=0x300005e1505016f,协商超时=10000
2021-11-23 15:13:09892 INFO org.apache.hadoop.ha.ActiveStandbyElector:会话已连接。
2021-11-23 15:13:09892 INFO org.apache.zookeeper.ClientCnxn:EventThread为会话关闭:0x100005effe90142
2021-11-23 15:13:09896 INFO org.apache.hadoop.ha.ActiveStandbyElector:正在检查任何需要隔离的旧活动。。。
2021-11-23 15:13:09898 INFO org.apache.hadoop.ha.ActiveStandbyElector:存在旧节点:0A096D79636C757374657212036E6E311A074841444F403120D43E28D33E
2021-11-23 15:13:09900 INFO org.apache.hadoop.ha.ZKFailoverController:Should fence:NameNode位于hadoop1/192.168.43.100:8020
https://blog.csdn.net/jinxilongjxl/article/details/108416435?spm=1001.2101.3001.6661.1&utm_medium=distribute.pc_relevant_t0.none-task-blog-2%7Edefault%7ECTRLIST%7Edefault-1.no_search_link&depth_1-utm_source=distribute.pc_relevant_t0.none-task-blog-2%7Edefault%7ECTRLIST%7Edefault-1.no_search_link
参考网址
<property><name>dfs.ha.fencing.methods</name><value>sshfenceshell(/bin/true)</value></property>
最后成功切换active
java.lang.RuntimeException: Unable to fence NameNode at hadoop1/192.168.43.100:8020相关推荐
- java.lang.RuntimeException: Unable to start activity ComponentInfo
异常:java.lang.RuntimeException: Unable to start activity ComponentInfo{com.william/com.william.Result ...
- FAILED: Error in metadata: java.lang.RuntimeException: Unable to instantiate org.apache.解决办法
http://blog.csdn.net/lxpbs8851/article/details/11018933 起因是我重装了mysql数据库. 安装之后 把访问权限都配置好 : GRANT ALL ...
- Android开发中java.lang.RuntimeException: Unable to start activity ComponentInfo{xxx}: java.lang.NullPoi
Android开发中java.lang.RuntimeException: Unable to start activity ComponentInfo{xxx}: java.lang.NullPoi ...
- Andorid之提示java.lang.RuntimeException: Unable to start service net.gotev.uploadservice.UploadService@
1 问题 用android-upload-service上传一个文件提示错误如下 04-15 17:46:33.245 24932 24932 E AndroidRuntime: Process: c ...
- java.lang.RuntimeException:Unable to start activity ComponentInfo{com.meizu.beautify/com.my.viewc.Ma
在使用fragment的时候,遇到如下的bug: java.lang.RuntimeException:Unable to start activity ComponentInfo{com.meizu ...
- java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.gaobo.e5community/com.g
java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.gaobo.e5community/com.g ...
- Android 自定义View java.lang.RuntimeException: Unable to start activity ComponentInfo
在Android 4.1.2环境下,自定义了一个View, 运行时出现 java.lang.RuntimeException: Unable to start activity ComponentIn ...
- HiveException java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.S
项目场景: 启动mysql后 启动hive,执行 show databases;后出现以下问题.或者在show databases时候报错:Unable to instantiate org.apac ...
- 安卓- apk安装出现闪退java.lang.RuntimeException: Unable to instantiate application
Android Apk安装出现java.lang.RuntimeException: Unable to instantiate application## 08-08 14:50:12.445 29 ...
最新文章
- python导入类有红线_python踩坑系列之导入包时下划红线及报错“No module named”问题...
- js运算符单竖杠“|”的用法和作用及js数据处理
- JBOSS5.0 Beta4 配置详解
- ctab法提取dna流程图_【分子】DNA的提取与检测(下)——质粒DNA
- Js数据类型之——Date
- SUSE Linux系统安全配置十条
- 手握顶会顶刊论文,自信满满面试算法岗竟被刷?
- fastdfs-配置存储服务器storage
- sql python tableau_Python+SQL+Tableau神组合,金融/咨询/互联网等抢着要的商业分析必备技能!...
- jmeter持续时间循环控制器_不写代码实现条件循环?只用Jmeter就能实现
- 浅谈网络游戏的设计——服务器端编程 (2)
- timesten系列一:简介
- 转转首席架构师 孙玄:如何成为一个有情怀的工程师?
- 互亿无线python接口
- Java 中status意思_struts的status属性
- 打印机无法访问计算机,打印机拒绝访问,详细教您打印机拒绝访问无法连接怎么解决...
- 细胞生长曲线拟合matlab,绘制细胞生长曲线及细胞群体倍增时间的简化计算
- 2019NIvidia ASIC PD笔试题概念解析
- 带你从头到尾梳理大图片加载OOM处理问题
- 【linux内核分析与应用-陈莉君】中断处理机制