docker - Kafka在Docker和Spring Producer应用程序上

Question

我正在尝试在Docker和Spring上配置Kafka。
Spring应用程序负责产生消息。 Docker应该使用它们。我已经准备好容器，正在尝试连接。
不幸的是，我得到一个错误:

[Producer clientId=1-1] 1 partitions have leader brokers without a matching listener, including [myTopic-0]

我的 docker 组件

version: '3'
services:
  zookeeper:
    container_name: zookeeper
    image: wurstmeister/zookeeper
    ports:
      - "2181:2181"
  kafka:
    container_name: kafka
    image: wurstmeister/kafka
    ports:
      - "9092:9092"
    environment:
     KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:9092
     KAFKA_LISTENERS: PLAINTEXT://0.0.0.0:9092
     KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181

我的Spring配置

请帮忙。

Answer 1

使用bitnami堆栈

version: '3'

services:
  zookeeper:
    container_name: zookeeper
    image: 'bitnami/zookeeper:3.4.14'
    ports:
      - '2181:2181'
    volumes:
      - 'zookeeper_data:/bitnami'
    environment:
      - ALLOW_ANONYMOUS_LOGIN=yes
    restart: unless-stopped
  kafka:
    container_name: kafka
    image: 'bitnami/kafka:2.3.0'
    ports:
      - '9092:9092'
    volumes:
      - 'kafka_data:/bitnami'
    environment:
      - KAFKA_CFG_ZOOKEEPER_CONNECT=zookeeper:2181
      - ALLOW_PLAINTEXT_LISTENER=yes
      - KAFKA_CFG_ADVERTISED_LISTENERS=PLAINTEXT://localhost:9092
    depends_on:
      - zookeeper
    restart: unless-stopped

volumes:
  zookeeper_data:
    driver: local
  kafka_data:
    driver: local

查看他们的指南-有关其工作原理的许多见解+ Kafka集群+更多
https://hub.docker.com/r/bitnami/kafka