~/talk

Near-Real-Time Event Analytics in a High-Load Project

TalkinRussianat HighLoad++ 2015 · 2015-11-02..11-03· [data-engineering, web-performance]
links:none on file
slides:none on file

Describes building near-real-time event analytics for a high-load project to answer BI queries like registrations per day or counts of actions (messages, items added to cart) by country/gender/platform. Covers ingesting and aggregating large event streams, keeping recent-time rollups for fast answers, and integrating with BI workflows to serve these queries.

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