zookeeper完成配置(zookeeper安装目录为/root/work/):
1、vim /etc/hosts配置
192.168.242.134 centos
192.168.242.135 centostuxing
192.168.242.136 cts
2、vim /root/work/zookeeper-3.4.10/conf/zoo.cfg
主要配置一下几点:
tickTime=2000
initLimit=10
syncLimit=5
dataDir=/root/work/zookeeper-3.4.10/zkdata
clientPort=2181
server.1=centostuxing:2888:3888
server.2=centos:2888:3888
server.3=cts:2888:3888
3、配置dataDir路径目录下的myid
在centostuxing这台机器配置myid为1
在centos这台机器配置myid为2
在cts这台机器配置myid为3
4、jdk安装路径为/root/work/jdk1.8.0_131
配置jdk环境(注意在配置环境时=周围不能有空格)
vim /etc/profile
export JAVA_HOME=/root/work/jdk1._131
export PATH=$PATH:$JAVA_HOME/bin
以上就是相关zookeeper的配置但是,启动能够启动,就是查看状态查不到,提示说未启动。在配置的zoo.cfg时如果只设置server.1=centostuxing:2888:3888单机模式,就能启动而且能查看状态为:mode:standalone
集群模式就是查看不了状态……很无奈,以下是集群模式出现的问题:
[[email protected] zookeeper-3.4.10]# ./bin/zkServer.sh start
ZooKeeper JMX enabled by default
Using config: /root/work/zookeeper-3.4.10/bin/../conf/zoo.cfg
Starting zookeeper ... STARTED
[[email protected] zookeeper-3.4.10]# ./bin/zkServer.sh status
ZooKeeper JMX enabled by default
Using config: /root/work/zookeeper-3.4.10/bin/../conf/zoo.cfg
Error contacting service. It is probably not running.
网上许多提供方案,但是都没有解决,先在mark一下。。。
我用的是zookeeper-3.4.10,jdk1.8.0_131