Going Reactive with Helidon!

on YouTube ↗55m

" summary

Helidon SE uses its own Helidon SE reactive engine to run tiny microservices (jar, jlink custom image, or native) with very low startup time; demos show a Kafka→WebSocket pipeline built from Helidon reactive APIs that actually runs and streams messages. The framework includes a reactive DB client and web-client and reactive messaging; measured comparisons show reactive services serving 8,000+ requests while thread-limited blocking code stalls with a handful of threads, and experimental virtual-thread (loom) support reduces the need to rewrite blocking code.

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" chapters (5)

1. 0:00Start
2. 12:45What is Reactive
3. 21:25Helidon Reactive Engine
4. 32:33Helidon Reactive Messaging
5. 40:25Blocking!

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