Not able to do proper path monitoring or querying with Firebase and ElasticSearch (with Flashlight)

I'm trying to integrate ElasticSearch wit Firebase. I'm using the Flashlight integration from Firebase to set ut all up. I have deployed the code to Heroku as described in the Github repo linked above. It works in the sense that when I insert a query objet to `/search/request/` I get a `/search/response` result. But the results are a bit messy, not correct. But I can't figure out what is wrong. This is what is defined in `config.js` where I define the paths to monitor: ``` /** Paths to Monitor * * Each path can have these keys: * {string} path: [required] the Firebase path to be monitored, for example, `users/profiles` * would monitor https://<instance>.firebaseio.com/users/profiles * {string} index: [required] the name of the ES index to write data into * {string} type: [required] name of the ES object type this document will be stored as * {Array} fields: list of fields to be monitored and indexed (defaults to all fields, ignored if "parser" is specified) * {Array} omit: list of fields that should not be indexed in ES (ignored if "parser" is specified) * {Function} filter: if provided, only records that return true are indexed * {Function} parser: if provided, the results of this function are passed to ES, rather than the raw data (fields is ignored if this is used) * * To store your paths dynamically, rather than specifying them all here, you can store them in Firebase. * Format each path object with the same keys described above, and store the array of paths at whatever * location you specified in the FB_PATHS variable. Be sure to restrict that data in your Security Rules. ****************************************************/ exports.paths = [{ path: "users", index: "firebase", type: "user" }, { path: "messages", index: "firebase", type: "message", fields: ['msg', 'name'], filter: function(data) { return data.name !== 'system'; } }]; ``` This is the structure of the user node in Firebase (it's located at the root). ``` "users" : { "userid123" : { "friends" : { "userid42" : 1 }, "recs" : { "-recid1234" : 0 }, "user_info" : { "createdAt" : 1475157596, "email" : "e@male.org", "name" : "Firstname Lastname Johnson", "profilePicture" : "png.jpg", "pushId" : { }, "username" : "userLooser" } }, "userid42" : { "friends" : { "userid123" : 1, "test1" : 1 }, "recs" : { "-recid5678" : 0 }, "user_info" : { "email" : "email@icloud.com", "name" : "Firstname Lastname", "phoneNumber" : "", "profilePicture" : "jpg.png", "pushId" : { }, "username" : "userName" } } } } ``` What I want to achieve is to search for username, and return the top results. All i really need in return is the username and user id's. But I get the response below, when I query with the object in the image above: ``` "search" : { "response" : { "index" : { ".priority" : 1.477326417519E12, "hits" : [ { "_id" : "test1", "_index" : "firebase", "_score" : 1, "_source" : { "friends" : { "test1" : 1 }, "recs" : { }, "user_info" : { "createdAt" : 1475157596, "name" : "Testbruker 1", "username" : "testuzer" } }, "_type" : "user" }, { "_id" : "userid123", "_index" : "firebase", "_score" : 1, "_source" : { "friends" : { }, "recs" : { }, "user_info" : { "email" : "", "name" : "Firstname Lastname", "phoneNumber" : "", "profilePicture" : "", "pushId" : { }, "username" : "profileName" } }, "_type" : "user" }, { "_id" : "userid42", "_index" : "firebase", "_score" : 1, "_source" : { "friends" : { }, "recs" : { }, "user_info" : { "createdAt" : 1475157596, "email" : "e@male.org", "name" : "Firstname Lastname Johnson", "profilePicture" : "", "pushId" : { }, "username" : "userLooser" } }, "_type" : "user" } ], "max_score" : 1, "total" : 3 }, "query" : { ".priority" : 1.477326417484E12, "hits" : [ { "_id" : "test1", "_index" : "firebase", "_score" : 1, "_source" : { "friends" : { "test1" : 1 }, "recs" : { }, "user_info" : { "createdAt" : 1475157596, "name" : "Testbruker 1", "username" : "testuzer" } }, "_type" : "user" }, { "_id" : "userid42", "_index" : "firebase", "_score" : 1, "_source" : { "friends" : { }, "recs" : { }, "user_info" : { "email" : "", "name" : "Firstname Lastname", "phoneNumber" : "", "profilePicture" : "", "pushId" : { }, "username" : "profileName" } }, "_type" : "user" }, { "_id" : "userid123", "_index" : "firebase", "_score" : 1, "_source" : { "friends" : { }, "recs" : { }, "user_info" : { "createdAt" : 1475157596, "email" : "e@male.org", "name" : "Firstname Lastname Johnson", "profilePicture" : "", "pushId" : { }, "username" : "userLooser" } }, "_type" : "user" } ], "max_score" : 1, "total" : 3 }, "type" : { ".priority" : 1.477326417503E12, "hits" : [ { "_id" : "test1", "_index" : "firebase", "_score" : 1, "_source" : { "friends" : { "test1" : 1 }, "recs" : { }, "user_info" : { "createdAt" : 1475157596, "name" : "Testbruker 1", "username" : "testuzer" } }, "_type" : "user" }, { "_id" : "userid42", // Same content as above }, { "_id" : "userid123", // Same content as above } ], "max_score" : 1, "total" : 3 } } } ``` Which: - A) Does not return the correct sorting. The first result didn't match my search query at all, it just looks like it returns all users in random order. - B) The response is really messy. under `/response` there is three nodes `query`, `type` and `index` all containing lot's of hits. So, anyone know what's wrong? How can I create a query, or craft the path monitor so the search will work? And maybe get a simpler response?