March 31, 2024, 4 a.m. | Rafal Gancarz

InfoQ - AI, ML & Data Engineering www.infoq.com

Reddit consolidated its media metadata storage into a new architecture using AWS Aurora Postgres. Previously, the company sourced media metadata from various systems, including directly from AWS S3. The new solution simplifies media metadata retrieval and handles 100k+ requests per second with latency below 5ms (p90).

By Rafal Gancarz

ai architecture architecture & design aurora aws aws s3 cassandra latency media metadata ml & data engineering per postgres reddit retrieval s3 solution storage systems the company

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