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kritibehl/faultline

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Failure-testing framework for at-least-once workers: injects real faults into Celery and BullMQ workers and checks explicit correctness invariants (fencing vs. idempotency).

4 mentions on Hacker News by 1 person: 3 stories, 1 comment · first 2026-02-23 · latest 2026-04-16

Mentions per year 4 mentions · busiest year 2026 (4)
20082026
  1. …FaultProxy implementation and instructions for running against a real PostgreSQL instance. GitHub: https://github.com/kritibehl/faultline Curious what failure modes others have hit in distributed job processing that aren't covered by the…