~/talk

Scale your business in real-time using ML in Microsoft Fabric Real-time Analytics

Talkat SQLBits 2024 · 2024-03-19..03-23· [machine-learning, data-engineering]
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Custo (Kusto) uses native time‑series functions like series_decompose and series_forecast to predict CPU demand from three weeks of history, combine ingestion and query drivers, and run a hybrid predictive+reactive autoscaler. The deployed system autosizes 10,000 clusters across ~40 regions on live telemetry (serving ~251 PB and 3.4B queries), claims roughly 50% cost reduction versus a reactive-only policy, enforces min/max node caps, and supports custom Python/R models when native forecasts aren’t enough.

AI-written summary · about

  1. 0:00Scaling with ML in Fabric
  2. 7:06Kusto real-time capabilities
  3. 15:34Reactive vs predictive scaling
  4. 20:16Time series analysis demo
  5. 34:41Real-time autoscaling in production
  6. 45:34Q&A
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