~/talk

Speeding Up Image Preview Rendering in Yandex.Disk

on YouTube 29m
TalkinRussianat HighLoad++ 2015 · 2015-11-02..11-03· [web-performance, data-engineering]

speaker

name:Sergey Nechaev
links:none on file

resources

video:https://youtu.be/2Q0ahwuA9PI
slides:none on file

summary

Describes how Yandex.Disk serves over 40 million generated image previews per day and the investigation of bottlenecks from user request to image display. Covers building monitoring for preview delivery speed, the optimization options evaluated and implemented (architecture and process changes), and the measurable results of those optimizations.

AI-written summary · about

chapters (6)

  1. 0:00Introduction
  2. 2:45Static vs dynamic previews
  3. 5:38Optimization directions
  4. 8:26Measuring performance
  5. 10:13Album section requirements
  6. 28:36Q&A

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