README.md

Learn Apache Kafka

Lnks

• Kafka | Kafka documentation
• Install Kafka Broker | Install broker from the following link
• AWS Apache Kafka (MSK) | Amazon Managed Streaming for Apache Kafka (MSK)
• Spring Boot Apache Kafka Documentation | Spring for Apache Kafka

Cheat Sheet

Notes

• Download Kafka
  • https://www.apache.org/dyn/closer.cgi?path=/kafka/3.4.0/kafka_2.13-3.4.0.tgz
  • tar -xzf kafka_2.13-3.4.0.tgz
  • cd kafka_2.13-3.4.0
• Run Kafka (into kafka directory run the scripts):
  • bin/zookeeper-server-start.sh config/zookeeper.properties | Kafka Start the ZooKeeper service
  • bin/kafka-server-start.sh config/server.properties | Start the Kafka broker service
• Read Kafka Events
  • bin/kafka-console-consumer.sh --topic quickstart-events --from-beginning --bootstrap-server localhost:9092 | To read events, NOTE to change quickstart-events with my own topic in this case is syscomz

Description

• Kafka
  • In kafka we have
    • Producer (produce data) -> (streams of data records) -> Log (Topic - Collection of events replicated and partitioned durable - hours, days, years, forever. Big or small) -> Consumer (consumes filtered data)
    • To run kafka check this link here.