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  5. Payal Singh: Postgres War Stories Part 2: multixact wraparound, TOAST corruption, and torn pages
Payal Singh: Postgres War Stories Part 2: multixact wraparound, TOAST corruption, and torn pages
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Payal Singh: Postgres War Stories Part 2: multixact wraparound, TOAST corruption, and torn pages

Part 1 was about failures that start one layer below Postgres: the kernel, glibc, the page allocator. This post is about the worse class, where the failure is inside Postgres itself. The logs are clean. Recovery never runs. And a query…

DatabasesPlanet PostgreSQLPublished: June 16, 2026
Databases
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Noémi Ványi: pgstream v1.1.0: Steps towards turning it into a service

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Andrew Atkinson: Scaling Rails at Aura Frames: Splitting to 8 Primary DBs and Reaching #1 in the App Store

📌 Overview Ruby on Rails has helped make it possible to scale out the database layer, meeting the demands of millions of Aura Frames customers enjoying their digital photo frames. In late 2025, the team added additional primary databases…

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