docker环境下zookeeper集群部署(一)

最新推荐文章于 2025-01-27 09:00:00 发布

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最新推荐文章于 2025-01-27 09:00:00 发布

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分类专栏：大数据机器学习实践探索文章标签： docker zookeeper

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docker环境下zookeeper集群部署(一)

单节点docker,多个zookeeper容器集群

直接使用shell脚本完成镜像下载、子网创建、部署集群等功能。

部署脚本

#!/bin/bash
#Get zookeeper image
zkimage=`docker images | grep zookeeper | awk {'print $1'}`
if [ -n "$zkimage" ]
then
    echo 'The zookeeper image is already existed.'
else
    echo 'Pull the latest zookeeper image.'
    docker pull zookeeper
fi

#Create network for zookeeper containers
zknet=`docker network ls | grep zknetwork | awk {'print $2'}`
if [ -n "$zknet" ]
then
    echo 'The zknetwork is already existed.'
else
    echo 'Create zknetwork.'
    docker network create zknetwork
fi

#Start zookeeper cluster
echo 'Start 3 zookeeper servers.'

ZOO_SERVERS="server.1=zkServer1:

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