Gazelle-JNI: Offloading Spark SQL to Native Engines for Execution Acceleration

Gazelle-JNI: Offloading Spark SQL to Native Engines for Execution Acceleration

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DATA AI

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1 of 21

DATA AI

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Gazelle-JNI: Offloading Spark SQL to Native Engines for Execution Acceleration

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  1. 1 DATA AI
  2. 2 Our Team
  3. 3 Basic Operator Perf Stopped Grow
  4. 4 CPU Is The Bottleneck
  5. 5 Spark Is a Proved & Great Framework to Scale Out
  6. 6 SQL Engine Developed Years
  7. 7 An Evolution Is on The Way
  8. 8 Gluten is
  9. 9 Gluten Layout
  10. 10 Gluten Components
  11. 11 Plan Conversion
  12. 12 Buffer Passing & Sharing
  13. 13 Fallback Processing
  14. 14 Gluten's Shuffle
  15. 15 Gluten Memory Management
  16. 16 Gluten + Velox Performance
  17. 17 Gluten + ClickHouse Performance
  18. 18 Next Step
  19. 19 Take Gluten for a Spin
  20. 20 Call to Action
  21. 21 Performance Metrics (Velox)

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