Learn about Apache Kafka and its ecosystem in 20 minutes.

What is Apache Kafka?

Learn how Kafka works, get a strong understanding of the different components

Kafka Fundamentals

Understanding Kafka

Starting Kafka

Learn how to use Kafka Command Line Interface (CLI)

Kafka CLI Tutorials

How to interact with Kafka programmatically?

Kafka Programming Tutorials

Practice using Kafka

Kafka Advanced Concepts

Series of advanced tutorials on important Kafka administration subjects

Kafka Administration

Next Level Kafka

Version Availability

Now the Default

        // create Producer properties
        Properties properties = new Properties();
        
        properties.setProperty(ProducerConfig.ENABLE_IDEMPOTENCE_CONFIG, "true");

What is an Idempotent Kafka producer? How do they help avoid duplication?

Idempotent Kafka Producer

What is an Idempotent Kafka producer and how can they help to avoid duplicate Kafka messages. Learn all about idempotence & Kafka duplication

Advanced Apache Kafka Producer Tutorial about Idempotent Kafka Producers and how to avoid duplicate messages.