docker下载zookeeper镜像
docker pull zookeeper
docker启动zookeeper
docker run --name uwo-zookeeper -p 2181:2181 -p 2888:2888 -p 3888:3888 -d zookeeper:latest
写配置文件zoo.cfg解决问题(Will not attempt to authenticate using SASL (unknown error))
tickTime=2000
dataDir=/opt/zookeeper/data
clientPort=2181
initLimit=5
syncLimit=2
docker重新启动
docker run --name zookeeper -p 2181:2181 -p 2888:2888 -p 3888:3888 --net host -v ~/PROJECTS/zookeeper/zoo.cfg:/opt/zookeeper/conf/zoo.cfg --restart=always -d zookeeper:latest
zookeeper集群安装
配置zookeeper1 zoo.cfg文件
tickTime=2000
dataDir=/opt/zookeeper/data
clientPort=2181
initLimit=5
syncLimit=2
server.1=172.22.0.20:2888:3888
server.2=172.22.0.21:2888:3888
server.3=172.22.0.22:2888:3888
myid=1
配置zookeeper1 docker-compose.yml文件
zookeeper1:
image: 172.22.0.23:5000/zookeeper
ports:
- "2181:2181"
- "2888:2888"
- "3888:3888"
volumes:
- "/home/docker/zookeeper/conf/zoo.cfg:/opt/zookeeper/conf/zoo.cfg"
配置zookeeper2 zoo.cfg文件
tickTime=2000
dataDir=/opt/zookeeper/data
clientPort=2181
initLimit=5
syncLimit=2
server.1=172.22.0.20:2888:3888
server.2=172.22.0.21:2888:3888
server.3=172.22.0.22:2888:3888
myid=2
配置zookeeper2 docker-compose.yml文件
zookeeper1:
image: 172.22.0.23:5000/zookeeper
ports:
- "2181:2181"
- "2888:2888"
- "3888:3888"
volumes:
- "/home/docker/zookeeper/conf/zoo.cfg:/opt/zookeeper/conf/zoo.cfg"
配置zookeeper3 zoo.cfg文件
tickTime=2000
dataDir=/opt/zookeeper/data
clientPort=2181
initLimit=5
syncLimit=2
server.1=172.22.0.20:2888:3888
server.2=172.22.0.21:2888:3888
server.3=172.22.0.22:2888:3888
myid=3
配置zookeeper3 docker-compose.yml文件
zookeeper1:
image: 172.22.0.23:5000/zookeeper
ports:
- "2181:2181"
- "2888:2888"
- "3888:3888"
volumes:
- "/home/docker/zookeeper/conf/zoo.cfg:/opt/zookeeper/conf/zoo.cfg"
通过docker-compose一键安装并启动
docker-compose up -d
查看docker容器的运行状态
docker-compose ps
或者
docker ps -a
docker-compose关闭容器
docker-compose stop
docker-compose启动容器
docker-compose start
单个容器的关闭与启动
docker stop|start 容器编号