Kafka service

set up kafka

1. install & start docker
2. init and start kafka: docker-compose up -d

start/stop Kafka service

Start: docker-compose start

Stop: docker-compose stop

Quick start

Guild: https://kafka.apache.org/quickstart

Example:

CREATE A TOPIC TO STORE YOUR EVENTS
bin/kafka-topics.sh --create --topic cdata --bootstrap-server localhost:29092

describe topic: bin/kafka-topics.sh --describe --topic cdata --bootstrap-server localhost:29092

WRITE SOME EVENTS INTO THE TOPIC
bin/kafka-console-producer.sh --topic cdata --bootstrap-server localhost:29092

READ THE EVENTS
bin/kafka-console-consumer.sh --topic cdata --from-beginning --bootstrap-server localhost:29092 bin/kafka-console-consumer.sh --topic multitype --from-beginning --bootstrap-server localhost:29092