docker_kafka_demo

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pre-requisite

create two docker nodes
$ docker-machine create manager1
$ docker-machine create worker1

create swarm node
$ docker-machine ssh manager1
$ docker swarm init --advertise-addr <manager1_ip>

$ docker-machine ssh worker1
$ docker-machine join-token (worker|manager)

$ docker-machine env manager1

in windows C:\Windows\System32\drivers\etc\hosts

< manager1_ip > manager1
< worker1_ip > worker1

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deploy the docker file

$ docker stack deploy --compose-file docker-compose.yaml stacker
$ docker ps -a
$ docker stack services stacker
$ docker stack ps stacker

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ssh into kafka container

$ docker exec -it <kafka_container_id> sh
# kafka-console-producer.sh --borker-list localhost:9092 --topic myTopic
>

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from local windows command line

install kafka on windows

> .\bin\windows\kafka-console-consumer.bat --bootstrap-server manager1:9094 --topic myTopic --from-beginning