動画検索
関連広告
検索結果
Share your videos with friends, family, and the world.
YouTube-Search Engine Land
2011/01/08Share your videos with friends, family, and the world.
YouTube-Search Engine Journal
2016/05/13Requirements
How Search Works
API: Accepting Search Queries
Database: Storing Site Metadata
Database Demands
Page BLOB Store
Database Sharding
Global Index
Text Index
The System Thus Far
Crawling
robots.txt Cache
Crawler Demands
The System So Far
URL Frontier: Priority
URL Frontier: Politeness
Naive URL Frontier
Multiple Queues
Solving for Politeness
URL Frontier: Recap
URL Frontier Demands
Full Design Review
Extensions
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