安装zookeeper

下载地址 http://zookeeper.apache.org/releases.html

# cd /usr/local

# tar -zxvf  zookeeper-3.4.6.tar.gz

# cd zookeeper-3.4.6

# mkdir data

# vim ./conf/zoo.cfg

    将路径改为 dataDir=/usr/local/zookeeper/data

#  cd bin

启动ZooKeeper服务器

# ./zkService.sh start（启动zookeeper）

    ZooKeeper JMX enabled by default
    Using config: /usr/zookeeper-3.4.12/bin/../conf/zoo.cfg

    Starting zookeeper ... STARTED

启动CLI

./zkCli.sh

Welcome to ZooKeeper!

JLine support is enabled

[zk: localhost:2181(CONNECTED) 0]

停止ZooKeeper服务器

./zkService.sh stop