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ringods/gist:b1877c9c34933a89e48b5b8e15174009

Forked from cmeiklejohn/gist:02ef7ed8ff8a7aaa4e02d353ecbf3ada
Last active May 21, 2018 18:45
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gistfile1.txt
version: '2'
services:
zookeeper:
image: "confluentinc/cp-zookeeper:4.1.0"
ports:
- "2181:2181"
expose:
- "2181"
environment:
- ZOOKEEPER_CLIENT_PORT=2181
kafka:
image: "confluentinc/cp-kafka:4.1.0"
hostname: kafka
links:
- zookeeper
ports:
- "9092:9092"
expose:
- "9092"
environment:
- KAFKA_ZOOKEEPER_CONNECT=zookeeper:2181
- KAFKA_ADVERTISED_LISTENERS=PLAINTEXT://zookeeper:9092
- KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR=1
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ringods commented May 21, 2018

@cmeiklejohn when using Docker compose, each of the docker containers gets an /etc/hosts file pre-filled with the hostnames pointing to your services: zookeeper & kafka. When resolving one service from the other, just use the service name you specified in your docker-compose.yml.

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