【zheng环境准备】安装zookeeper

1、zookeeper下载

1 wget http://mirrors.hust.edu.cn/apache/zookeeper/zookeeper-3.4.13/zookeeper-3.4.13.tar.gz
2 
3 tar -xzf zookeeper-3.4.13.tar.gz
4 
5 cd zookeeper-3.4.13
6 
7 cd conf
8 
9 cp z00_sample.cfg zoo.cfg

2、设置环境变量

1 export ZOOKEEPER_INSTALL=/home/zookeeper-3.4.13
2 
3 export PATH=$PATH:$ZOOKEEPER_INSTALL/bin

3、启动

1 cd bin
2 
3 ./zkServer.sh start

4、测试

1 ./zkCli.sh