计划zookeeper的安装目录为/home/dmp/zookeeper

1.下载zookeeper安装包
http://archive.apache.org/dist/zookeeper/zookeeper-3.6.0/apache-zookeeper-3.6.0-bin.tar.gz

2.上传安装包到临时目录/home/python

[root@data2 python]# ls -lrt
......
-rw-r--r--.  1 root root  12392394 8月  19 22:43 apache-zookeeper-3.6.0-bin.tar.gz

3.解压安装包到安装目录

#1.创建安装目录
[root@data2 python]# mkdir /home/dmp/
#2.解压安装包到指定目录下
tar -xzvf /home/python/apache-zookeeper-3.6.0-bin.tar.gz -C /home/dmp/

4.配置

#1.到达安装目录
[root@data2 apache-zookeeper-3.6.0-bin]# cd /home/dmp/apache-zookeeper-3.6.0-bin
#2.在zookeeper中新建data文件夹,做为zookeeper数据存储文件夹
[root@data2 apache-zookeeper-3.6.0-bin]# mkdir /home/dmp/apache-zookeeper-3.6.0-bin/data
#3.复制zoo_sample.cfg,并给新起名的zoo.cfg
[root@data2 conf]# cp /home/dmp/apache-zookeeper-3.6.0-bin/conf/zoo_sample.cfg /home/dmp/apache-zookeeper-3.6.0-bin/conf/zoo.cfg
#4修改zoo.cfg中dataDir属性值为新建data文件夹的路径（vim zoo.cfg）
[root@data2 conf]# vim /home/dmp/apache-zookeeper-3.6.0-bin/conf/zoo.cfg

dataDir=/home/dmp/apache-zookeeper-3.6.0-bin/data

5.启动zookeeper服务

/home/dmp/apache-zookeeper-3.6.0-bin/bin/zkServer.sh start

6.验证是否启动成功：

[root@data2 logs]# /home/dmp/apache-zookeeper-3.6.0-bin/bin/zkServer.sh status
ZooKeeper JMX enabled by default
Using config: /home/dmp/apache-zookeeper-3.6.0-bin/bin/../conf/zoo.cfg
Client port found: 2181. Client address: localhost.
Mode: standalone