Additional Notes
Why use ‘publishOn’ in Project Reactor?
Track: Java
Topic: Reactive Streams
Focus: WebFlux vs Virtual Threads
Java: WebFlux vs Virtual Threads
Answer
Switches execution to a different Scheduler.
'publishOn' changes the Scheduler for downstream operations, useful for controlling concurrency and resource use. In an e-commerce context, you could use 'publishOn' to move CPU-intensive tasks, like logging, to a different thread pool, keeping the main event loop responsive.
'publishOn' changes the Scheduler for downstream operations, useful for controlling concurrency and resource use. In an e-commerce context, you could use 'publishOn' to move CPU-intensive tasks, like logging, to a different thread pool, keeping the main event loop responsive.
Topics: Java Reactive Streams WebFlux vs Virtual Threads