Search Architecture at Avito
summary
The talk explains how Avito uses Sphinx Search for its search architecture, why Sphinx was chosen, and practical issues encountered in deploying it. It describes tuning and optimization techniques for Sphinx to achieve a stable cluster and high indexing/search speed — including how Avito indexes 35 million listings every 7 minutes.
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chapters (5)
- 0:00Start
- 1:35Search Service Groups at Avito
- 2:33Main Search
- 6:46Speeding Up Indexing
- 18:16Search Optimization
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