docker-compose搭建kafka集群

环境准备

服务器提前安装docker以及docker-compose环境

编写docker-compose.yml

version: '3'
services:zoo1:image: zookeeper:3.4.14restart: unless-stoppedhostname: zoo1ports:- "2181:2181"container_name: zookeeperkafka1:image: wurstmeister/kafkaports:- "9092:9092"environment:KAFKA_ADVERTISED_HOST_NAME: 你的宿主机IP                     ## 修改:宿主机IPKAFKA_ADVERTISED_LISTENERS: PLAINTEXT://宿主机IP:9092    ## 修改:宿主机IPKAFKA_ZOOKEEPER_CONNECT: "zoo1:2181"KAFKA_ADVERTISED_PORT: 9092KAFKA_BROKER_ID: 1KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1depends_on:- zoo1container_name: kafka1kafka2:image: wurstmeister/kafkaports:- "9093:9092"environment:KAFKA_ADVERTISED_HOST_NAME: 宿主机IP                    ## 修改:宿主机IPKAFKA_ADVERTISED_LISTENERS: PLAINTEXT://宿主机I