解压zookeeper

tar -zxvf apache-zookeeper-3.7.3.tar.gz -C /usr/local

修改配置文件

进入zookeeper的安装目录的conf目录

cd /usr/local/zookeeper/config
cp zoo_sample.cfg zoo.cfg

 修改zoo.cfg

# The number of milliseconds of each tick
tickTime=2000initLimit=10
syncLimit=5
dataDir=/usr/local/zookeeper/zkdata
dataLogDir=/usr/local/zookeeper/zklogs
clientPort=2181

创建数据持久化目录

mkdir /usr/local/zookeeper/zkdata
mkdir /usr/local/zookeeper/zklogs

配置JDK环境

vim /etc/profile

export JAVA_HOME=/usr/local/jdk
export PATH=$PATH:$JAVA_HOME/bin

生效环境变量

source /etc/profile

启动zookeeper服务

zkServer.sh start

查看Zookeeper运行状态

zkServer.sh status