1.下载zookeeper安装包
1.1、在线下载安装包:wget http://mirror.bit.edu.cn/apache/zookeeper/zookeeper-3.4.12/zookeeper-3.4.12.tar.gz
1.2、下载安装包(目前最平稳的版本为3.4.12):https://zookeeper.apache.org/releases.html
2.解压安装包(存放的路径为/usr/local/zookeeper)
tar zxvf zookeeper-3.3.6.tar.gz

3.复制zoo_sample.cfg为zoo.cfg(/usr/local/zookeeper/zookeeper-3.4.12/conf):
cp zoo_sample.cfg zoo.cfg
4.修改zoo.cfg配置文件:vim zoo.cfg

5.在安装包根目录下创建data和log存放zk的数据以及日志的
6.设置环境变量(/etc/profile):
vim /etc/profile
export ZOOKEEPER_INSTALL=/usr/local/zookeeper/zookeeper-3.4.12/
export PATH=$PATH:$ZOOKEEPER_INSTALL/bin

7、重置配置:source /etc/profile
8、启动zookeeper:sh zkServer.sh start 或者 ./zkServer.sh start

9、查看zookeeper状态:sh zkServer.sh status

10、查看zookeeper进程:ps -aux|grep 'zookeeper'

11、关闭zookeeper:sh zkServer.sh stop 或者 ./zkServer.sh stop

end
