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Home/News/Taming Ticketing Chaos: Conquering Concurrency in High-Stakes API Design

Taming Ticketing Chaos: Conquering Concurrency in High-Stakes API Design

Executive Summary: To eliminate race conditions in a high-concurrency ticketing system, I implemented PostgreSQL's FOR UPDATE clause for row-level database locking alongside Go worker channels for in-memory queue serialization. This approach completely prevents inventory over-selling by guaranteeing

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