rmorbach / kafka-beginner

Udemy's course code

kafka-beginner

Udemy's course code

Start Kafka

Start Zookeeper first

$ zookeeper-server-start.sh zookeeper.properties

$ kafka-server-start.sh server.properties

Create a topic

$ kafka-topics.sh --zookeeper 127.0.0.1:2181 --topic twitter_tweets --create --partitions 3 --replication-factor 1

Publish to a topic

$ kafka-console-producer.sh --broker-list 127.0.0.1:9092 --topic twitter_tweets

Subscribe to a topic

Read from the beginning.

$ kafka-console-consumer.sh --bootstrap-seer 127.0.0.1:9092 --topic twitter_tweets --from-beginning