Selenoid Infrastructure: How to Run 1,000,000 Android Tests in Parallel

on YouTube ↗37m

" summary

Selenoid runs Android emulators as one-emulator-per-Docker-container using ADB inside each container and quick-boot snapshots to reduce cold start time from ~30–40s to ~5–10s. It ships ready images containing Appium, ChromeDriver, and the Android SDK, scales by hosting ~30 emulators per powerful machine, and balances load across data centers via a grid router to support thousands of requests per second and millions of sessions per day.

AI-written summary · about

" chapters (23)

1. 0:00Introduction
2. 1:06Selenoid cluster scope
3. 2:30Real Android devices
4. 3:58Automation challenges
5. 5:45Scalable automation
6. 6:06Selenium desktop
7. 6:49Android automation
8. 9:35OpenSTF for automation
9. 11:00Installing Selenoid
10. 14:08Running emulator test
11. 15:32Debugging with UI
12. 16:35Changing device
13. 17:39Recording execution
14. 19:38Emulator issues on VMs
15. 22:27Scaling with Docker
16. 25:35Optimizing setup
17. 27:01Selenoid vs Selenium
18. 27:45Slow emulator startup
19. 28:28Quick Boot solution
20. 29:09Android images in Selenoid
21. 30:53Production server
22. 31:34Scaling cluster
23. 33:18Summary

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