Microservice Patterns (selected)

A shorter version of my MicroProfile talk presenting five patterns:

* Microservice Architectures
* Externalized Configuration
* Health Check API
* Application Metrics
* Circuit Breaker

Transcript

1. Microservice Patterns Ivar Grimstad
 Principal Consultant, Cybercom Sweden
2. @ivar_grimstad https://github.com/ivargrimstad https://www.linkedin.com/in/ivargrimstad
3. @ivar_grimstad #microservices #MicroProfile Introduction The Patterns Summary
4. @ivar_grimstad #microservices #MicroProfile The Patterns
5. @ivar_grimstad #microservices #MicroProfile 1. Microservice Architecture 2. Externalized Configuration 3. Health Check API 4. Application Metrics 5. Circuit Breaker
6. @ivar_grimstad #microservices #MicroProfile
7. @ivar_grimstad #microservices #MicroProfile Microservice Architectures #1
8. @ivar_grimstad #microservices #MicroProfile What’s the application’s deployment architecture?
9. @ivar_grimstad #microservices #MicroProfile Monolithic Architecture Monolithic Application
10. @ivar_grimstad #microservices #MicroProfile Monolithic Architecture
11. @ivar_grimstad #microservices #MicroProfile Service A Service B Service C Application Call A Call B Call C Microservice Architecture
12. @ivar_grimstad #microservices #MicroProfile Microservice Architecture
13. @ivar_grimstad #microservices #MicroProfile
14. @ivar_grimstad #microservices #MicroProfile Externalized Configuration #2
15. @ivar_grimstad #microservices #MicroProfile How to enable a service to run in multiple environments without modification?
16. @ivar_grimstad #microservices #MicroProfile Configuration for MicroProfile 1.0
17. @ivar_grimstad #microservices #MicroProfile System Properties System.getProperties() Environment Variables System.getenv() Application Configuration META-INF/microprofile-config.properties
18. @ivar_grimstad #microservices #MicroProfile DEMO
19. @ivar_grimstad #microservices #MicroProfile Health Check API #3
20. @ivar_grimstad #microservices #MicroProfile How to detect that a running service instance is unable to handle requests?
21. @ivar_grimstad #microservices #MicroProfile MicroProfile Health 1.0
22. @ivar_grimstad #microservices #MicroProfile DEMO
23. @ivar_grimstad #microservices #MicroProfile Application Metrics #4
24. @ivar_grimstad #microservices #MicroProfile How to understand the behavior of an application and troubleshoot problems?
25. @ivar_grimstad #microservices #MicroProfile MicroProfile Metrics
26. @ivar_grimstad #microservices #MicroProfile DEMO
27. @ivar_grimstad #microservices #MicroProfile Circuit Breaker #5
28. @ivar_grimstad #microservices #MicroProfile How to prevent a network or service failure from cascading to other services?
29. @ivar_grimstad #microservices #MicroProfile
30. @ivar_grimstad #microservices #MicroProfile
31. @ivar_grimstad #microservices #MicroProfile DEMO
32. @ivar_grimstad #microservices #MicroProfile Summary
33. @ivar_grimstad #microservices #MicroProfile
34. @ivar_grimstad #microservices #MicroProfile 1. Microservice Architecture 2. Externalized Configuration 3. Health Check API 4. Application Metrics 5. Circuit Breaker
35. @ivar_grimstad #microservices #MicroProfile Microservice Architecture http://microservices.io Samples https://github.com/ivargrimstad/cloudee-duke https://github.com/ivargrimstad/microservice-patterns Microprofile http://microprofile.io Jakarta EE http://jakarta.ee
36. @ivar_grimstad #microservices #MicroProfile cybercom.com