~/talk

Pull Requests and Reviews for Good

Talkat Cephalocon 2024 · 2024-12-04..12-05· [developer-experience]
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Explains how to prepare pull requests so they merge: clear goal and design, small logical commits, tests, user and developer docs, and supportability that comes with a Reviewed-by endorsement; reviewers focus on correctness, invariants, interfaces, coding style and commit history and ask clarifying questions rather than dictate changes. Cites case studies: a replica-read performance change (an ~800-line PR with median commit ~9 lines), Crush multi-step retry work, and stretch mode implemented via coordinated monitor and OSD patches that include tests and followups.

AI-written summary · about

  1. 0:00Introduction to PRs
  2. 6:43Reviewer responsibilities
  3. 16:09Submitter responsibilities
  4. 22:11Communicating respectfully
  5. 28:15Case studies on PRs
  6. 35:22Stretch mode implementation
  7. 37:55Q&A and closing
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