Building a Real-Time Feature Store with Postgres and Kafka
How Netflix built a low-latency feature store serving 50k QPS using Postgres logical replication and Kafka Streams, replacing a custom Redis-based solution.
핵심 요점
This article from Netflix Tech Blog covers Postgres, Kafka, ML Infrastructure in depth with practical examples and real-world data.
Key technical decisions are explained with trade-off analysis, making it valuable for engineers evaluating similar approaches.
The post includes measurable outcomes and lessons learned that can be applied to production systems of any scale.
전체 요약
How Netflix built a low-latency feature store serving 50k QPS using Postgres logical replication and Kafka Streams, replacing a custom Redis-based solution.
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