zookeeper无法启动"Unable to load database on disk
QuorumPeerMain,ResourceManager都没有起来
resourcemanager.log如下
2018-09-28 23:17:02,787 FATAL org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error starting ResourceManager
org.apache.hadoop.service.ServiceStateException: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss
at org.apache.hadoop.service.ServiceStateException.convert(ServiceStateException.java:59)
at org.apache.hadoop.service.AbstractService.init(AbstractService.java:172)
at org.apache.hadoop.service.CompositeService.serviceInit(CompositeService.java:107)
at org.apache.hadoop.yarn.server.resourcemanager.AdminService.serviceInit(AdminService.java:142)
at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
at org.apache.hadoop.service.CompositeService.serviceInit(CompositeService.java:107)
at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:267)
at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:1185)
Caused by: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss
at org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at org.apache.hadoop.ha.ActiveStandbyElector$WatcherWithClientRef.waitForZKConnectionEvent(ActiveStandbyElector.java:1061)
at org.apache.hadoop.ha.ActiveStandbyElector$WatcherWithClientRef.access$400(ActiveStandbyElector.java:1032)
at org.apache.hadoop.ha.ActiveStandbyElector.getNewZooKeeper(ActiveStandbyElector.java:636)
at org.apache.hadoop.ha.ActiveStandbyElector.createConnection(ActiveStandbyElector.java:775)
at org.apache.hadoop.ha.ActiveStandbyElector.<init>(ActiveStandbyElector.java:229)
at org.apache.hadoop.yarn.server.resourcemanager.EmbeddedElectorService.serviceInit(EmbeddedElectorService.java:92)
at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
... 7 more
发现连接不上zookeeer,从xcall.sh jps
中得知s103,s104的QuorumPeerMain没启动,去s103的~/zookeeper/zookeeper.out查看日志,发现
2018-09-29 03:40:56,375 [myid:103] - ERROR [main:QuorumPeer@692] - Unable to load database on disk
java.io.IOException: Found ^@^@^@ in /home/centos/zookeeper/version-2/acceptedEpoch
at org.apache.zookeeper.server.quorum.QuorumPeer.readLongFromFile(QuorumPeer.java:1362)
at org.apache.zookeeper.server.quorum.QuorumPeer.loadDataBase(QuorumPeer.java:677)
at org.apache.zookeeper.server.quorum.QuorumPeer.start(QuorumPeer.java:635)
at org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:170)
at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:114)
at org.apache.zookeeper.server.quorum.QuorumPeerMain.main(QuorumPeerMain.java:81)
dataDir=/home/centos/zookeeper
//快照日志,在conf/zoo.cfg下,事务日志和快照日志位于相同目录
zookeeper.log.dir=.
//log4j日志:记录zokeeper的健康状态,在conf/log4j.properties下
参考zookeeper日志配置
解决方法:zookeeper无法启动"Unable to load database on disk"
zookeeper无法启动"Unable to load database on disk的更多相关文章
- zookeeper启动错误 ---- Unable to load database on disk
zk启动报错 解决办法,进入zkdata目录删除version-2下面的所有文件 参考: https://issues.apache.org/jira/browse/ZOOKEEPER-1546 [h ...
- zookeeper无法启动"Unable to load database on disk"
自己的虚拟机集群.一次强制关机后,发现slave2的zookeeper起不来了 http://blog.csdn.net/ashic/article/details/47088299 下午5点29:5 ...
- 启动tomcat后struts框架报异常严重: Exception starting filter struts2 Unable to load configuration.
启动tomcat后struts框架报异常严重: Exception starting filter struts2 Unable to load configuration. 出现此异常是因为,str ...
- xvfb启动PyQt4程序报Unable to load library icui18n错误
xvfb启动PyQt4程序报如下错误: Unable to load library icui18n "Cannot load library icui18n: (libicui18n.so ...
- 启动tomcat后struts框架报异常严重: Exception starting filter struts2 Unable to load configuration. - Class: java.net.PlainSocketImpl
今天刚好宿舍断网,打开电脑,打开ide工具,启动tomcat后,访问web项目工程,页面显示404,查看控制台,运行报错信息如下: 严重: Exception starting filter stru ...
- jenkins 启动slave,出现com.sun.deploy.net.FailedDownloadException: Unable to load resource: http://127.0.0.1:8080/jnlpJars/remoting.jar
master: linux slave: win7 64位系统 在配置好系统后,采用jnlp的方式启动slave节点,报错如下: com.sun.deploy.net.FailedDownloadEx ...
- uwsgi启动Django项目时:unable to load app 0 (mountpoint='') (callable not found or import error) *** no app loaded. going in full dynamic mode ***
说起来有点坑 用命令都能正常启动,但是用配置文件就是不行 提示 unable to load app (mountpoint='') (callable not found or import err ...
- react-native启动时红屏报错:Unable to load script.Make sure you're either running a metro server or that ....
一.报错信息内容 我是在Android Studio中运行启动react-native项目时报的这个错误 1.报错提示:Unable to load script.Make sure you're e ...
- tomcat启动异常(严重: Dispatcher initialization failed Unable to load configuration. - [unknown location] )
严重: Dispatcher initialization failed Unable to load configuration. - [unknown location] at com.opens ...
随机推荐
- CSS盒子模型中()是透明的,这部分可以显示背景()
CSS盒子模型中()是透明的,这部分可以显示背景() border margin padding content 我的理解: · Margin(外边距) - 清除边框外的区域,外边距是透明 ...
- FTP上传(批处理)
将以下内容保存为名为ftp_upload.txt的文件: open 192.168.11.199testw\adadminboc.123binaryput e:\wt.zipbye 在命令提示符下运行 ...
- Linux学习---Linux安装ftp组件
1 安装vsftpd组件 安装完后,有/etc/vsftpd/vsftpd.conf 文件,是vsftp的配置文件. [root@bogon ~]# yum -y install vsftpd 2 添 ...
- 性状、生成器、闭包、OPcache【Modern PHP】
目录 性状 Trait 生成器 闭包 Zend OPcache PHP发展这么多年,技术.架构都已经革新,了解现代PHP很重要,最近在看Model PHP这本书,系统的了解下PHP相关的概念. 性状 ...
- 沉淀再出发:使用python进行机器学习
沉淀再出发:使用python进行机器学习 一.前言 使用python进行学习运算和机器学习是非常方便的,因为其中有很多的库函数可以使用,同样的python自身语言的特点也非常利于程序的编写和使用. 二 ...
- 使用NPOI 2.1.1读取EXCEL2003/2007返回DataTable
winform中打开excel的筛选器设置为:openFileDialog.Filter = "Excel 文件(*.xls)|*.xls;*.xlsx"; 一,不借助插件读取Ex ...
- redis下的adlist
//adlist.h #ifndef __ADLIST__H__ #define __ADLIST__H__ typedef struct listNode_ { struct listNode_ * ...
- Python语言特性
1 Python的函数参数传递 看两个例子: a = 1 def fun(a): a = 2 fun(a) print a # 1 a = [] def fun(a): a.append(1) fun ...
- PHP_GET后门,躲避任何安全软件
经常拿到一些比较好的php站想要留住.插入菜刀一句话,很容易被管理发现,不管是eval还是assert,就是管理发现不了,有时连接也会被各种的安全软件拦截.现在教大家一个简单的技巧.本人一直在用,留的 ...
- [零基础学JAVA]Java SE面向对象部分.面向对象基础(06)
1.interface 接口 2.设计模式(工厂模式) 3.异常的捕获 java: //接口中定义的全是public,即使不声明也是public的,//如果一个类定义的时候全部由抽象方法和全局常量所组 ...