Rails app: Solr throwing RSolr::Error::Http – 404 Not Found when executing search
I came across the same issue when upgrading to sunspot 2.1.0 from 2.0.0. I resolved this by adding following line to sunspot.yml (under config in my rails app) on the development: block (maybe one is needed for test and production ) solr_home: solr So my SOLR installation is under rails-app-dir/solr and the configuration there under … Read more