Resilience Engineering with Hystrix and Spring

Resilience Engineering with Hystrix and Spring

Transcript

1. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING
2. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING EKO KURNIAWAN KHANNEDY ▸ Principal R&D Engineer at Blibli.com ▸ Part of R&D Team at Blibli.com ▸ eko.k.khannedy@gdn-commerce.com ▸ Spring Cloud Contributor
3. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING AGENDA ▸ Intro ▸ Hystrix ▸ How to use Hystrix ▸ Spring Cloud Hystrix ▸ Demo
4. INTRO RESILIENCE ENGINEERING
5. NEW TOOLS FOR NEW ERA
6. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING WE NEED TO WRITE APPLICATION THAT MANAGES ▸ Multi devices (web, mobile) ▸ Multicore architecture ▸ Cloud computing environtments
7. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING DELIVER APPLICATION THAT ARE ▸ Interactive and real time ▸ Responsive ▸ Fast and consistent
8. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING WE NEED TO BUILD SYSTEM THAT ▸ react to events - Event Driven ▸ react to load - Scalable ▸ react to failure - Resilient ▸ react to users - Responsive
9. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING REACTIVE APPLICATION
10. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING RESILIENT - THE HARD PART ▸ The system stays responsive in the face of failure. ▸ Any system that is not resilient will be unresponsive after a failure.
11. HYSTRIX RESILIENCE ENGINEERING
12. LATENCY AND FAULT TOLERANCE LIBRARY FOR DISTRIBUTED SYSTEMS Hystrix RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING
13. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING WHAT IS HYSTRIX FOR? ▸ Give protection from and control over latency and failure from dependencies accessed (typically over the network) via third-party client libraries. ▸ Stop cascading failures in a complex distributed system. ▸ Fail fast and rapidly recover. ▸ Fallback and gracefully degrade when possible. ▸ Enable near real-time monitoring, alerting, and operational control.
14. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING WHAT PROBLEM DOES HYSTRIX SOLVE? (1)
15. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING WHAT PROBLEM DOES HYSTRIX SOLVE? (2)
16. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING WHAT PROBLEM DOES HYSTRIX SOLVE? (3)
17. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING HOW DOES HYSTRIX ACCOMPLISH ITS GOALS? ▸ Wrapping all calls to external systems (or “dependencies”) in a HystrixCommand ▸ Timing-out calls that take longer than thresholds you define ▸ Maintaining a small thread-pool (or semaphore) for each dependency ▸ Tripping a circuit-breaker to stop all requests to a particular service for a period of time ▸ Performing fallback logic when a request fails
18. HOW TO USE HYSTRIX RESILIENCE ENGINEERING
19. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING HYSTRIX COMMAND
20. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING REACTIVE HYSTRIX COMMAND
21. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING EXECUTE HYSTRIX COMMAND
22. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING FALLBACK
23. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING COMMAND KEY
24. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING GROUP KEY
25. SPRING CLOUD HYSTRIX RESILIENCE ENGINEERING
26. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING HOW TO INCLUDE HYSTRIX (1)
27. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING HOW TO INCLUDE HYSTRIX (2)
28. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING USING HYSTRIX JAVANICA
29. RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING HOW TO MONITOR HYSTRIX COMMAND
30. DEMO
31. https://github.com/JVMDeveloperID/ Spring-Hystrix Demo Source Code RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING
32. ANY QUESTION? eko.k.khannedy@gdn-commerce.com RESILIENCE ENGINEERING WITH HYSTRIX AND SPRING