安装镜像

Docker 镜像

发布时间 : 2021-01-04 18:35

字数:186 阅读 :

Kafka

Kafka

参考：Docker快速搭建Kafka 1.x集群
windows下，安装docker时默认安装了docker-compose，可以执行测试：

docker-compose -v

编写docker-compose.yml

version: '2'
services:
  zookeeper:
    image: "zookeeper"
    hostname: "zookeeper.local"
    container_name: "zookeeper"
    #设置网络别名
    networks:
      local:
        aliases:
          - "zookeeper.local"
  kafka:
    image: "wurstmeister/kafka"
    hostname: "kafka.local"
    container_name: "kafka"
    ports:
      - "9092:9092"
    networks:
      local:
        aliases:
          - "kafka.local"
    environment:
      KAFKA_ADVERTISED_HOST_NAME: kafka.local
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
#设置网络，名为local
networks:
  local:
    driver: bridge

启动

docker-compose up -d

进入容器

进入kafka容器
docker exec -it kafka /bin/bash
cd /opt/kafka_2.12-2.4.0/bin/
#创建topic
kafka-console-producer.sh --broker-list kafka:9092 --topic test

# 查看topic，localhost要改成zookeeper容器的名字
./kafka-topics.sh --list --zookeeper zookeeper:2181

#生产者生产消息
kafka-console-producer.sh --broker-list localhost:9092 --topic test

#消费topic
kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic test--from-beginning

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