Faraday::ConnectionFailed, Connection refused - connect(2) for “localhost” port 9200 Error Ruby on Rails
Connection refused - connect(2) for "localhost" port 9200Looks like your elastic search service is not running. You have to make sure it's running.
To see if your elastic search service is running, run:
curl localhost:9200If it's running, then it should return a hash like this:
{ "status" : 200, "name" : "Buzz", "cluster_name" : "your_cluster_name", "version" : { "number" : "1.4.5", "build_hash" : "...", "build_timestamp" : "2015-04-27T08:06:06Z", "build_snapshot" : false, "lucene_version" : "4.10.4" }, "tagline" : "You Know, for Search"}If elastic search is not running which is most likely the case for you, start it using this command:
sudo service elasticsearch startThat should fix your problem.