# docker-compose.yml
version: '3'
services:
zookepper:
image: wurstmeister/zookeeper # 原镜像`wurstmeister/zookeeper`
container_name: zookeeper # 容器名为'zookeeper'
volumes: # 数据卷挂载路径设置,将本机目录映射到容器目录
- "/etc/localtime:/etc/localtime"
ports: # 映射端口
- "2181:2181"
kafka:
image: wurstmeister/kafka # 原镜像`wurstmeister/kafka`
container_name: kafka # 容器名为'kafka'
volumes: # 数据卷挂载路径设置,将本机目录映射到容器目录
- "/etc/localtime:/etc/localtime"
environment: # 设置环境变量,相当于docker run命令中的-e
KAFKA_BROKER_ID: 0 # 在kafka集群中,每个kafka都有一个BROKER_ID来区分自己
KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://ip:9092 # TODO 将kafka的地址端口注册给zookeeper
KAFKA_LISTENERS: PLAINTEXT://0.0.0.0:9092 # 配置kafka的监听端口
KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
KAFKA_CREATE_TOPICS: "hello_world"
KAFKA_HEAP_OPTS: -Xmx1G -Xms256M
ports: # 映射端口
- "9092:9092"
depends_on: # 解决容器依赖启动先后问题
- zookepper
kafka-manager:
image: sheepkiller/kafka-manager # 原镜像`sheepkiller/kafka-manager`
container_name: kafka-manager # 容器名为'kafka-manager'
environment: # 设置环境变量,相当于docker run命令中的-e
ZK_HOSTS: zookeeper:2181
APPLICATION_SECRET: xxxxx
KAFKA_MANAGER_AUTH_ENABLED: "true" # 开启kafka-manager权限校验
KAFKA_MANAGER_USERNAME: admin # 登陆账户
KAFKA_MANAGER_PASSWORD: 123456 # 登陆密码
ports: # 映射端口
- "9000:9000"
depends_on: # 解决容器依赖启动先后问题
- kafka
在存放docker-compose.yml的目录下执行启动命令:
docker-compose up -d
可以查看下docker镜像运行的情况:
docker ps
进入kafka 的容器:
docker exec -it kafka sh
创建两个topic(这里我的topicName就叫austinBusiness、austinTraceLog、austinRecall,你们可以改成自己的)
$KAFKA_HOME/bin/kafka-topics.sh --create --topic austinBusiness --partitions 1 --zookeeper zookeeper:2181 --replication-factor 1
$KAFKA_HOME/bin/kafka-topics.sh --create --topic austinTraceLog --partitions 1 --zookeeper zookeeper:2181 --replication-factor 1
$KAFKA_HOME/bin/kafka-topics.sh --create --topic austinRecall --partitions 1 --zookeeper zookeeper:2181 --replication-factor 1
查看刚创建的topic信息:
$KAFKA_HOME/bin/kafka-topics.sh --zookeeper zookeeper:2181 --describe --topic austinBusiness