Heroku - RSolr::Error::Http (RSolr::Error::Http - 404 Not Found
问题 In config/sunspot.yml production: solr: hostname: http://index.websolr.com/solr/... port: 8983 log_level: WARNING path: /solr/production ... And my Heroku config variable is http://index.websolr.com/solr/... And everything else seems to be configured as per the docs, but I keep getting 404 messages in the log and app crashes. Has anyone come across this before and managed to fix it? 回答1: To clarify, Sunspot comes bundled with Solr by default, but that is completely separate from your websolr