Zookeeper安装linux单机版

下载zookeeper 安装包

wget https://archive.apache.org/dist/zookeeper/zookeeper-3.4.6/zookeeper-3.4.6.tar.gz
版本 zookeeper-3.4.6
解压 tar -zxvf zookeeper-3.4.6.tar.gz

检查系统jdk 环境

这里使用jdk版本1.8

vi /etc/profile
设置 ZOOKEEPERHOME

export JAVA_HOME=/usr/local/java/jdk1.8.0_144
export JRE_HOME=${
    
    JAVA_HOME}/jre
export CLASSPATH=.:${
    
    JAVA_HOME}/lib:${
    
    JRE_HOME}/lib:$CLASSPATH
export JAVA_PATH=${
    
    JAVA_HOME}/bin:${
    
    JRE_HOME}/bin
export PATH=$PATH:${
    
    JAVA_PATH}

#nginx
export NGINX_HOME=/usr/local/nginx
export PATH=$PATH:$NGINX_HOME/sbin
#zookeeper
export ZOOKEEPERHOME=/opt/zookeeper-3.4.6

修改 zoo_sample.cfg文件

cd /opt/zookeeper-3.4.6/conf
mv zoo_sample.cfg zoo.cfg
设置数据目录，日志目录

启动zookeeper

进入bin目录，启动zookeeper

./zkServer.sh start 启动zookeeper
./zkServer.sh status 查询zookeeper 状态