tibco bwce and netflix' hystrix circuit breaker for cloud native middleware microservices

Kai WähnerTechnology Evangelist

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@KaiWaehner

www.kai-waehner.de

Cloud Native Microservices (January 2017)

Circuit Breaker Design Pattern with Netflix’ Hystrix and TIBCO BusinessWorks Container Edition (BWCE)

© Copyright 2000-2017 TIBCO Software Inc.

Distributed Microservice Architecture

http://blogs.gartner.com/gary-olliffe/2015/01/30/microservices-guts-on-the-outside/

”That complexity has moved and

[…] increased [to] the outer

architecture.”


New Cloud Native

Design Patternsemerging these days…


Circuit Breaker

Resilience Design Patterns

Features• Fail fast and rapidly recover• Prevent cascading failures• Latency tolerance logic• Fault tolerance logic• Fallback Options

http://martinfowler.com/bliki/CircuitBreaker.htmlhttps://github.com/Netflix/Hystrix/wiki

maxFailures = 5

resetTimeout = 1min

callTimeout = 10sà maxFailures++


Netflix’ Hystrix – A Circuit Breaker Implementation

https://github.com/Netflix/Hystrix

Hystrix Dashboard

Hystrix Dashboard - Tech Talk and Demo (10min) :https://www.youtube.com/watch?v=v3pAMHdR4BM


Circuit Breaker Configuration in BWCE

Rest Consumer à Calls Rest DB Service


BWCE Documentation

https://docs.tibco.com/pub/bwce/2.2.0/doc/html/GUID-57E90053-D9FF-4C44-9BA0-FF0FA5B0327E.html


Develop Deploy

Commit

Build

Config

Demo Setup


Live Demo

Cloud-Native Middleware Development• TIBCO BusinessWorks Container Edition (BWCE)• Postgres• Docker• Hystrix

Questions? Please contact me!

Kai WähnerTechnology Evangelist

[email protected]@KaiWaehnerwww.kai-waehner.deLinkedIn