When using the full-text search engine Solr with Ruby or Rails, “sunspot” is the way to go. Here are various notes and references.

・sunspot/sunspot

・sunspotのチュートリアル意訳 - maeshimaの日記

・結局、Rails 3.2 で 大量のデータを検索する場合、Sunspot な Solr が一番 いい感じ。という面白くないオチ。 | JAM☆ぱん

・Will_Paginate with Sunspot – Ruby on Rails | What I Broke

Reference

・Module: Sunspot — Documentation for nuatt_sunspot (1.1.0.3)

Settings for testing with RSpec

・RSpec and Sunspot · sunspot/sunspot Wiki

・Sunspot with RSpec

・Install And Test SOLR+Sunspot In Your Rails+RSpec Project | DZone

・sunspot-rails-tester - maeshimaの日記

・justinko/sunspot-rails-tester · GitHub

That’s all from the Gemba.