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docker-compose部署集群zookeeper

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编写docker-compose.yml

version: '3.1'

services:
  zoo1:
    image: zookeeper:3.5
    restart: always
    hostname: zoo1
    volumes:
      - /root/zookeeper/1/data:/data
      - /root/zookeeper/1/datalog:/datalog
    ports:
      - 2181:2181
    environment:
      ZOO_MY_ID: 1
      ZOO_SERVERS: server.1=0.0.0.0:2888:3888;2181 server.2=zoo2:2888:3888;2181 server.3=zoo3:2888:3888;2181

  zoo2:
    image: zookeeper:3.5
    restart: always
    hostname: zoo2
    volumes:
      - /root/zookeeper/2/data:/data
      - /root/zookeeper/2/datalog:/datalog
    ports:
      - 2182:2181
    environment:
      ZOO_MY_ID: 2
      ZOO_SERVERS: server.1=zoo1:2888:3888;2181 server.2=0.0.0.0:2888:3888;2181 server.3=zoo3:2888:3888;2181

  zoo3:
    image: zookeeper:3.5
    restart: always
    hostname: zoo3
    volumes:
      - /root/zookeeper/3/data:/data
      - /root/zookeeper/3/datalog:/datalog
    ports:
      - 2183:2181
    environment:
      ZOO_MY_ID: 3
      ZOO_SERVERS: server.1=zoo1:2888:3888;2181 server.2=zoo2:2888:3888;2181 server.3=0.0.0.0:2888:3888;2181

启停

# 启动
docker-compose up -d

# 停止
docker-compose down

参考链接