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docker 搭建kafka集群(入门版)
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1.环境
docker, docker-compose
2.zk-kafka.yml
version: '3'
services:
zoo1:
image: zookeeper:3.4.14
restart: unless-stopped
hostname: zoo1
ports:
- "2181:2181"
container_name: zookeeper
kafka1:
image: wurstmeister/kafka
ports:
- "9092:9092"
environment:
KAFKA_ADVERTISED_HOST_NAME: 你的宿主机IP ## 修改:宿主机IP
KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://宿主机IP:9092 ## 修改:宿主机IP
KAFKA_ZOOKEEPER_CONNECT: "zoo1:2181"
KAFKA_ADVERTISED_PORT: 9092
KAFKA_BROKER_ID: 1
KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
depends_on:
- zoo1
container_name: kafka1 kafka2:
image: wurstmeister/kafka
ports:
- "9093:9092"
environment:
KAFKA_ADVERTISED_HOST_NAME: 宿主机IP ## 修改:宿主机IP
KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://宿主机IP:9093 ## 修改:宿主机IP
KAFKA_ZOOKEEPER_CONNECT: "zoo1:2181"
KAFKA_ADVERTISED_PORT: 9093
KAFKA_BROKER_ID: 2
KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
depends_on:
- zoo1
container_name: kafka2
kafka-manager:
image: sheepkiller/kafka-manager ## 镜像：开源的web管理kafka集群的界面
environment:
ZK_HOSTS: 宿主机IP ## 修改:宿主机IP
ports:
- "9000:9000" ## 暴露端口
3.启动
docker-compose -f zk-kafka.yml up -d
4.查看服务状态
docker-compose -f zk-kafka.yml ps
