What is Kafka messaging and how does it work?

What is Kafka messaging and how does it work?

Kafka messaging is a distributed event streaming platform used for building real-time data pipelines and streaming applications. It allows you to publish and subscribe to streams of records, similar to a message queue.

What are the main components of Kafka?

The main components of Kafka include Producers, Consumers, Brokers, Topics, and Zookeeper. Producers send messages to topics, while consumers read from them. Brokers manage the storage and retrieval of messages.

How does Kafka ensure message durability?

Kafka ensures message durability by persisting messages to disk and replicating them across multiple brokers. This way, even if a broker fails, the messages remain available.

Can you explain the concept of partitions in Kafka?

Partitions in Kafka are a way to split a topic into smaller, manageable pieces. Each partition is an ordered, immutable sequence of records, and they allow for parallel processing and scalability.