Centos7安装Zookeeper-3.7.0
一、安装前准备
- 安装JDK
- 下载Zookeeper：https://downloads.apache.org/zookeeper/
- 上传Zookeeper安装包至Linux
- 解压Zookeeper到指定目录
[root@afanty local]# tar -zxvf /opt/software/apache-zookeeper-3.7.0-bin.tar.gz -C /usr/local/
- 重命名Zookeeper文件夹
[root@afanty local]# mv apache-zookeeper-3.7.0-bin/ zookeeper-3.7.0
- 重命名Zookeeper配置文件
[root@afanty local]# mv /usr/local/zookeeper-3.7.0/conf/zoo_sample.cfg /usr/local/zookeeper-3.7.0/conf/zoo.cfg
二、修改配置
- 创建zookeeper数据存放目录
[root@afanty zookeeper-3.7.0]# mkdir /usr/local/zookeeper-3.7.0/data
- 修改zk配置文件中数据存放目录
[root@afanty zookeeper-3.7.0]# vim /usr/local/zookeeper-3.7.0/conf/zoo.cfg
三、常用命令
- 启动服务端并查看进程
[root@afanty zookeeper-3.7.0]# ./bin/zkServer.sh start
[root@afanty zookeeper-3.7.0]# jps -l
11531 org.apache.zookeeper.server.quorum.QuorumPeerMain
11565 jdk.jcmd/sun.tools.jps.Jps
- 查看服务端状态
[root@afanty zookeeper-3.7.0]# ./bin/zkServer.sh status
- 停用服务端
[root@afanty zookeeper-3.7.0]# ./bin/zkServer.sh stop
