What's the big deal about Deterministic Simulation Testing?

Curated list of resources on testing distributed systems - asatarin/testing-distributed-systems

Learn what deterministic simulation testing is, how to implement it, and which systems benefit most. Uncover bugs faster with reproducible, simulation-based tests.

Lambros' curated list of recommended material to read, watch, and listen.

A curated collection of resources about deterministic simulation testing for distributed systems.

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The “old” internet: https://projects.kwon.nyc/internet-is-fun/ Networking: https://twitter.com/iximiuz/status/1859339483390296354 https://fabiensanglard.net/quake3/network.php AI: https://www.cs.toronto.edu/~duvenaud/distill_bayes_net/public/ WebRTC: https://twitter.com/arcinston/status/1858603234455126441 DL: https://fleuret.org/francois/lbdl.html https://fleuret.org/dlc/ https://spinningup.openai.com/ s3 https://simonwillison.net/2024/Nov/26/s3-conditional-writes/ https://docs.google.com/document/d/1yzLXSOtzBXyaWHfeVsWsMu4xmOH8rV6QyM5ZAnJZjMQ/edit?tab=t.0#heading=h.yhvnt89pggpj data structures https://x.com/debasishg/status/1858560338456952998 Observability https://news.ycombinator.com/item?id=39529775 https://www.honeycomb.io/blog/how-are-structured-logs-different-from-events https://x.com/mipsytipsy/status/1858341191932338354 https://www.honeycomb.io/blog/get-infinite-custom-metrics-for-free https://x.com/mipsytipsy/status/1857626227634524541 https://x.com/walktothesun/status/1837657459869339834 https://x.com/mipsytipsy/status/1857599831470125461 https://bsky.app/profile/mipsytipsy.bsky.social/post/3l77h7eyfwe2b https://jeremymorrell.dev/blog/a-practitioners-guide-to-wide-events/ https://bsky.app/profile/jeremymorrell.dev/post/3lasvhflczb2u Bluesky https://x.com/Werner/status/1859611503537594880 https://newsletter.pragmaticengineer.com/p/bluesky-engineering-culture Access tokens https://twitter.com/gunnarmorling/status/1860961333409104353 Caching https://x.com/hnasr/status/1861197188371751021 Design/architecture https://thefrugalarchitect.com/ Testing https://til.simonwillison.net/pytest/pytest-recording-vcr LLM/genai https://elk.zone/techhub.social/@simon@simonwillison.net/113539371054898619 https://elk.zone/techhub.social/@simon@simonwillison.net/113541020246317028 https://blog.dottxt.co/coalescence.html Databases https://www.scylladb.com/2024/11/25/database-internals-working-with-io/ Formal methods https://cacm.acm.org/research/how-amazon-web-services-uses-fo

7 databases to explore in 2025.

How to calculate the efficiency of nondeterministic tests, and how to decide when to stop.

Your test suite passes. Your coverage is 90%. You deploy to production. Your software breaks. Traditional testing measures the wrong things. It counts lin...

I've worked on hard problems: implemented AI papers, optimized backend services, troubleshot networking issues in production, databases. Some for work, some ...

Curated list of resources on testing distributed systems