~/talk

How to Use a Percolator as Intended and More

TalkinRussianat HighLoad++ 2024 · 2024-12-02..12-03
links:none on file
slides:none on file

The talk explains how the percolator feature works in Sphinx, compares it to ElasticSearch’s percolator implementation, and why Sphinx’s version is performant. It also covers a practical large-scale saved-searches use case and an unconventional use case applying percolation to match incoming heterogeneous JSON streams.

AI-written summary · about

  1. 0:00Introduction
  2. 5:24What is a percolator
  3. 16:22Saved searches on Avito
  4. 19:30Matching in data streams
  5. 22:20Summary
  6. 23:44Q&A
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