CENTOS 安装zookeeper

1，下载

release地址：Apache ZooKeeper

地址：https://dlcdn.apache.org/zookeeper/zookeeper-3.8.3/apache-zookeeper-3.8.3-bin.tar.gz

2，安装

# 解压并进入解压目录
tar zxvf apache-zookeeper-3.8.3-bin.tar.gz -C /usr/local/ && cd /usr/local/

# 重命名并进入目录
mv apache-zookeeper-3.8.3-bin zookeeper && cd zookeeper

# 创建目录
mkdir data && cd data && echo 1 > myid

3，配置

# 设置配置文件 
cp conf/zoo_sample.cfg conf/zoo.cfg && vi conf/zoo.cfg

# zoo.cfg
tickTime=2000
initLimit=10
syncLimit=5
dataDir=/usr/local/zookeeper/data
clientPort=2181
admin.serverPort=2182

4，启动

bin/zkServer.sh start