Reactive Spring
summary
Demo builds a Kotlin reservation service using Project Reactor and Spring WebFlux on a Netty runtime, wiring a reactive repository to reactive MongoDB and persisting eight sample reservations; code uses Flux/Mono, demonstrates deleteAll then flatMap+subscribe to commit and prints results so the demo actually runs. Router-function endpoints serialize streaming JSON, Actuator+Micrometer expose metrics, and a simple uppercase function deploys to riff to show reactive functions working end to end.
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chapters (16)
- 0:00Start
- 2:17Project Reactor
- 5:09Reactive Redis
- 22:42Delete the Database
- 25:54Ascii Art in Spring Boot
- 30:20Web Endpoint Model in Spring Web Blocks
- 31:18Router Functions and Handler Functions
- 32:28Custom Request Predicate
- 36:57Dynatrace Integration with Micrometer
- 38:46Conditions Endpoint
- 39:41Heap Dump
- 40:16Micrometer
- 41:48Custom Metrics
- 44:43Spring Cloud Function
- 45:57Add the Spring Cloud Function Library
- 46:31Spring Cloud Function Dependencies
