Meetup DevOps Carioca - Load Testing with Locust

Transcript

1. Load Testing with Locust Stefan Teixeira @stefan_teixeira stefanfk@gmail.com stefanteixeira.com.br stefanteixeira.com
2. • QA Automation Engineer @ Toptal • Test Automation, Agile and DevOps enthusiast • Technical blogs: stefanteixeira.com.br (pt-br) / stefanteixeira.com (en) Links: • E-mail: stefanfk@gmail.com • Twitter: twitter.com/stefan_teixeira • LinkedIn: linkedin.com/in/stefanteixeira • GitHub: github.com/stefanteixeira • SlideShare: slideshare.net/stefanteixeira About me
3. Load Tests
4. Load Tests
5. Which (open-source) should I use?
6. Which (open-source) should I use?
7. Which (open-source) should I use?
8. Which (open-source) should I use?
9. Locust
10. Locust • Python ❤ http://locust.io
11. Locust • Python • VERY simple http://locust.io
12. Locust • Python • VERY simple • Extensible http://locust.io
13. Documentation http://docs.locust.io/en/latest/index.html
14. Exemplos
15. Simple execution
16. Execution with weights
17. on_start
18. How to run?
19. Web mode
20. CLI mode locust --no-web -c 1 -r 1 -n 4 --only-summary --print-stats
21. Demo
22. Sample project https://github.com/stefanteixeira/todoapp-flask https://github.com/stefanteixeira/todoapp-flask/blob/master/ todoapp/tests/locustfile.py
23. References • Difference between performance/load/stress testing: http:// agiletesting.blogspot.com.br/2005/02/performance-vs-load-vs- stress-testing.html • Installation tips: http://software.danielwatrous.com/load-testing- with-locust-io/ • Other sample project: https://github.com/noppanit/performance- test-example-by-locust • http://stackoverflow.com/questions/19816275/no-acceptable-c- compiler-found-in-path-when-installing-python (if you experience this error during installation) • Locust + Jenkins: http://www.testrisk.com/2015/09/performance- testing-on-ci-locust-is.html
24. Thanks! Stefan Teixeira @stefan_teixeira stefanfk@gmail.com stefanteixeira.com.br stefanteixeira.com