I have installed Elasticsearch and it’s showing below message when I run this command curl -X GET ‘http://localhost:9200‘ { "name" : "a_KnAuZ", "cluster_name" : "elasticsearch", "cluster_uuid" : "S-RwARt0SZGKMjYHqIuu5g", "version" : { "number" : "6.1.1", "build_hash" : "bd92e7f", "build_date" : "2017-12-17T20:23:25.338Z", "build_snapshot" : false, "lucene_version" : "7.1.0", "minimum_wire_compatibility_version" : "5.6.0", "minimum_index_compatibility_version" […]