Top 5 Kafka Use Case

1. 𝐋𝐨𝐠/𝐌𝐞𝐭𝐫𝐢𝐜𝐬 𝐀𝐠𝐠𝐫𝐞𝐠𝐚𝐭𝐢𝐨𝐧: Kafka can collect and analyse logs and metrics from various sources in real time, providing valuable insights and ensuring system reliability.

2. 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐑𝐞𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧: Kafka can replicate data across databases, ensuring that data is always up to date and available for various applications.

3. 𝐒𝐭𝐫𝐞𝐚𝐦 𝐏𝐫𝐨𝐜𝐞𝐬𝐬𝐢𝐧𝐠: Kafka can perform real-time data transformations, enrichments, and analytics. This can be used for fraud detection, recommendation engines, and more.

4. 𝐖𝐞𝐛𝐬𝐢𝐭𝐞 𝐀𝐜𝐭𝐢𝐯𝐢𝐭𝐲 𝐓𝐫𝐚𝐜𝐤𝐢𝐧𝐠: Kafka can track user activities on websites and applications in real time. This can be used to provide personalised experiences and improve user engagement.

5. 𝐌𝐞𝐬𝐬𝐚𝐠𝐢𝐧𝐠: Kafka can be used as a messaging system for microservices architectures. It ensures reliability, scalability, and fault tolerance.