在启动zookeeper集群的单个zookeeper节点时总是报如下错误 [root@zookeeper1 zookeeper-3.4.5]# bin/zkServer.sh status JMX enabled by default Using config: /usr/local/zookeeper-3.4.5/bin/../conf/zoo.cfg Error contacting service. It is probably not running. [root@zookeeper1
安装zookeeper-3.3.2的时候,启动正常没报错,但zkServer.sh status查看状态的时候却出现错误,如下: JMX enabled by defaultUsing config: /hadoop/zookeeper/bin/../conf/zoo.cfgError contacting service. It is probably not running. jps查看进程,却发现进程已启动 7313 QuorumPeerMain 在网上查阅资料一共有三种解决方法: 1,
1. zoo.cfg配置文件如下: # The number of milliseconds of each tick tickTime=2000 # The number of ticks that the initial # synchronization phase can take initLimit=10 # The number of ticks that can pass between # sending a request and getting an acknowledgem
Zookeeper启动后,有时候没有真正的启动,那我们如何查找错误呢,就可以查看zookeeper目录下面的zookeeper.out文件,就可以查看到错误了.zookeeper.out文件比较的重要,对于错误的排查,是必不可少的,还有服务器上,如果连接不通,有可能是防火墙的问题 搭建的时候,数据存储的目录结构,每一个zookeeper里面,需要有logs(日志存储)和data(数据存储)目录.myid文件都是在data目录下面的. My id 333 not in the peer list