How One Engineer Cut Database Latency by 99 Percent with Connection Pooling

What this episode covers

In this episode of the Software Engineering Podcast, Lucas and Luna dive into a real-world case where a single engineer reduced database query latency by 99% by rethinking connection pooling. They explore the problem of connection storms, the trade-offs between pooling and direct connections, and how a simple configuration change transformed a struggling API into a high-throughput service. The episode also touches on the broader lessons for distributed systems design and the importance of understanding your database driver's internals. A practical deep dive for engineers dealing with slow queries. #ConnectionPooling #DatabaseLatency #PostgreSQL #HikariCP #PerformanceOptimization #BackendEngineering #DistributedSystems #TechPodcast #SoftwareEngineering #DatabasePerformance #Scalability #EngineeringLessons #FexingoBusiness #BusinessPodcast #LucasAndLuna #CodeOptimization #APIPerformance #RealWorldEngineering Keep every episode free: buymeacoffee.com/fexingo

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