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Case Study: How Yahoo! JAPAN Uses and Contributes to Screwdriver at Scale

on YouTube 16m
Talkat cdCon 2020 · on Wednesday, 2020-10-07· at 14:20· Track Three,· [devops-and-delivery, open-source]

speakers

name:Hiroki Takatsuka
links:none on file
name:Jithin Emmanuel
links:none on file

resources

video:https://youtu.be/iNEbsS8rGsI
slides:none on file

summary

Yahoo! JAPAN runs Screwdriver at scale across ~7,700 employees and ~300 engineers, using it to deploy Screwdriver with Screwdriver and to distribute internal mobile apps via QR codes; build clusters include about 20 Kubernetes event workers plus 5 mac workers and 53 agents for mac builds, nodes with 64 CPU and 512 GB RAM, and artifact storage on internal S3. Operations track an experimental queued time SLO (>30s threshold) and contribute hundreds of GitHub issues and fixes since 2017.

AI-written summary · about

chapters (18)

  1. 0:00Introduction
  2. 0:54What is Screwdriver?
  3. 2:44About Yahoo! Japan
  4. 3:17How are they using Screwdriver
  5. 4:29Deploy Screwdriver with itself
  6. 5:15Internally distributing mobile app
  7. 5:54Teams and responsibilities
  8. 6:50Architecture (Jenkins, Screwdriver, Kubernetes, ...)
  9. 7:46Build cluster specs
  10. 8:28Logging, monitoring, alerting
  11. 9:15Monitoring dashboard
  12. 10:07Experimental SLO "queued time"
  13. 11:10CRE Teams User Support
  14. 12:01Internal documentation
  15. 12:34Customization of Screwdriver for users
  16. 13:24Collaborating with Verizon Media
  17. 14:26Contributing to Screwdriver
  18. 15:55Conclusion

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