https://engineeringatscale.substack.com/feed
Weekly column simplifying databases, system design, architecture, and engineering careers with easy explanations, valuable insights, and expert advice.
Jun 8, 2026
Cache Stampede Prevention: Distributed Locking, Pub/Sub, and Request Coalescing
From distributed locks to request coalescing: techniques for coordinating cache rebuilds and preventing cascading failures.
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