Apache Pulsar - The Next Gen Messaging & Queuing System

Explore the next generation messaging and queuing system Apache Pulsar in this conference talk from YOW! 2020. Dive into Pulsar's unique architecture, which separates message storage from serving, allowing for scalability and durability. Learn how Pulsar unifies messaging, queuing, and light-weight computing with scalable log storage properties, enabling dynamic scaling without downtime. Discover Pulsar's use of Apache BookKeeper for data consistency and durability while maintaining strict SLAs. Gain insights into Pulsar Functions, a Lambda-style framework for serverless stream processing, ideal for lightweight tasks like filtering, data routing, and transformations. Understand Pulsar's deployment scenarios and learn how to write end-to-end streaming applications using this innovative system.