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  • Zookeeper环境安装

    源码包下载:

    http://archive.apache.org/dist/zookeeper/zookeeper-3.4.10

    集群环境:

    master 192.168.1.99
    slave1 192.168.1.100
    slave2 192.168.1.101

    下载安装包:

    # Mater
    wget http://archive.apache.org/dist/zookeeper/zookeeper-3.4.10/zookeeper-3.4.10.tar.gz -C /usr/local/src
    tar -zxvf zookeeper-3.4.10.tar.gz
    mv zookeeper-3.4.10 /usr/local/zookeeper

    修改配置文件:

    cd /usr/local/zookeeper/conf
    mv zoo_sample.cfg zoo.cfg
    vim zoo.cfg
    dataDir=/usr/local/zookeeper/data
    dataLogDir=/usr/local/zookeeper/log
    server.1=master:2888:3888
    server.2=slave1:2888:3888
    server.3=slave2:2888:3888

    #创建临时目录和文件目录

    mkdir /usr/local/zookeeper/data
    mkdir /usr/local/zookeeper/log

    配置环境变量:

    #Master slave1 slave2

    vim ~/.bashrc
    ZOOKEEPER_HOME=/usr/local/zookeeper
    PATH=$PATH:$ZOOKEEPER_HOME/bin
    
    #刷新环境变量
    source ~/.bashrc

    拷贝安装包:

    scp -r /usr/local/zookeeper/ slave1:/usr/local/zookeeper/
    scp -r /usr/local/zookeeper/ slave2:/usr/local/zookeeper/

    分别添加不同的ID:

    #Master
    echo "1" >  /usr/local/zookeeper/data/myid  
    #Slave1
    echo "2" >  /usr/local/zookeeper/data/myid  
    #Slave2
    echo "3" >  /usr/local/zookeeper/data/myid  

    启动Zookeeper服务:

    说明:需分别在对应的机器上面启动

    zkServer.sh start (zkServer.sh status 查看zookeeper状态)

    集群状态:

    关闭zookeeper服务:

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  • 原文地址:https://www.cnblogs.com/654wangzai321/p/9670637.html
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