docker-composer搭建kafka集群_docker-compse kafka cluster

docker-composer搭建kafka集群

一、创建docker内的zookeeper集群和kafka集群网段：

docker network create kafkacluster_default
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二、zookeeper 集群安装

docker-compose-zookeeper-cluster.yml

version: '3.5'

networks:
  kafkacluster_default:
      external: true

services:
  zoo1:
    image: zookeeper
    restart: unless-stopped
    hostname: zoo1
    container_name: zoo1
    ports:
      - 2182:2181
    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
    volumes:
      - /usr/local/zookeeper/zoo1/data:/data
      - /usr/local/zookeeper/zoo1/datalog:/datalog
    networks:
      - kafkacluster_default
  zoo2:
    image: zookeeper
    restart: unless-stopped
    hostname: zoo2
    container_name: zoo2
    ports:
      - 2183:2181
    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
    volumes:
      - /usr/local/zookeeper/zoo2/data:/data
      - /usr/local/zookeeper/zoo2/datalog:/datalog
    networks:
      - kafkacluster_default
  zoo3:
    image: zookeeper
    restart: unless-stopped
    hostname: zoo3
    container_name: zoo3
    ports:
      - 2184:2181
    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
    volumes:
      - /usr/local/zookeeper/zoo3/data:/data
      - /usr/local/zookeeper/zoo3/datalog:/datalog
    networks:
      - kafkacluster_default

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启动zookeeper集群

docker-compose -f docker-compose-zookeeper-cluster.yml up -d
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三、kafka 集群安装和kafka-manager

docker-compose-kafka-cluster.yml

version: '3.5'

networks:
  kafkacluster_default:
    external: true

services:
  kafka1:
    image: wurstmeister/kafka
    restart: unless-stopped
    container_name: kafka1
    ports:
      - "9093:9092"
    external_links:
      - zoo1
      - zoo2
      - zoo3
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ADVERTISED_HOST_NAME: 192.168.1.111 ## 修改:宿主机IP
   
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