Flight of the Flux - A Look at Reactor's Execution Model

Explore the inner workings of Reactor's execution model in this 49-minute conference talk by Simon Baslé at Devoxx. Delve beyond the Reactor Flux API and Reactive Stream concepts to understand the runtime behavior of Flux and Mono instances. Learn about assembly time vs. execution time, work stealing, subscription mechanics, operator fusion, and the Reactor execution model. Gain insights into hot vs. cold publishers, scheduler abstraction, publishing, threading, and microfusion. Discover why Reactor is used and have your questions answered about this powerful reactive programming library.

Introduction
Outline
Assembly Time
Stack Trace
Hot vs Cold Publishers
How does it work
Scheduler abstraction
Publishing
Threading
Walk stealing
Work stealing
Microfusion
Questions
Why Reactor