4 ms·
DuckDuckGo isn't based on lucene/solr but bing-api.
by ddorian43 7y ago
DuckDuckGo isn't based on lucene/solr but bing-api.
- tpayet 7y agomy bad, my informations could be outdated. based on http://highscalability.com/blog/2013/1/28/duckduckgo-architecture-1-million-deep-searches-a-day-and-gr.html http://highscalability.com/blog/2013/1/28/duckduckgo-archite...: The fat tail queries go against PostgreSQL and the long tail queries go against Solr. For shorter queries PostgreSQL takes precedence. Long tail fills in Instance Answers where nothing else catches. It seems that Bing is now a part of their sources indeed: https://help.duckduckgo.com/results/sources https://help.duckduckgo.com/results/sources
- deleted 7y ago[deleted]
- bmn__ 7y agoBoth are used. Source: Torsten Raudssus who works for DDG as developer liaison.
- ddorian43 7y agoYou saying they do websearch in lucene/solr ? How many TB do they have in solr ?