Odnoklassniki.ru Search Engine
summary
A presentation about the search system used on Odnoklassniki.ru, describing the technologies and architecture behind building search for a large Russian social network. It covers the problem of delivering fast, scalable search on massive user and content data and the engineering approaches and components used to handle high load and relevance.
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chapters (9)
- 0:00Introduction and search problems
- 5:37Lucene architecture and indexing
- 10:13Index storage optimization
- 15:40Replication and fault tolerance
- 20:55Personal indexes and social graph
- 26:14Caching and performance
- 31:42Cluster management and scaling
- 34:12Searching online users
- 37:33Q&A
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