1. 下载zookeeper 官方版本为：3.4.11
下载地址：
http://mirrors.cnnic.cn/apache/zookeeper/zookeeper-3.4.11/zookeeper-3.4.11.tar.gz
2.安装
解压zookeeper-3.4.11.tar.gz到C:\zookeeper-3.4.11
在conf文件下zoo_sample.cfg复制一个文件为zoo.cfg
3.修改配置文件
主要修改一下日志位置，具体配置文件如下：
# 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 acknowledgement
syncLimit=5
# the directory where the snapshot is stored.
# do not use /tmp for storage, /tmp here is just
# example sakes.
dataDir=C:\\zookeeper-3.4.11\\data
dataLogDir=C:\\zookeeper-3.4.11\\log
# the port at which the clients will connect
clientPort=2181
# the maximum number of client connections.
# increase this if you need to handle more clients
#maxClientCnxns=60
#
# Be sure to read the maintenance section of the
# administrator guide before turning on autopurge.
#
# http://zookeeper.apache.org/doc/current/zookeeperAdmin.html#sc_maintenance
#
# The number of snapshots to retain in dataDir
#autopurge.snapRetainCount=3
# Purge task interval in hours
# Set to "0" to disable auto purge feature
#autopurge.purgeInterval=1
配置文件简单解析
1、tickTime：这个时间是作为 Zookeeper 服务器之间或客户端与服务器之间维持心跳的时间间隔，也就是每个 tickTime 时间就会发送一个心跳。
2、dataDir：顾名思义就是 Zookeeper 保存数据的目录，默认情况下，Zookeeper 将写数据的日志文件也保存在这个目录里。
3、dataLogDir：顾名思义就是 Zookeeper 保存日志文件的目录
4、clientPort：这个端口就是客户端连接 Zookeeper 服务器的端口，Zookeeper 会监听这个端口，接受客户端的访问请求。
4.启动
进入C:\zookeeper-3.4.11\bin目录，运行zkServer.cmd
运行目录.png
运行成功.png
