I am trying to build a suggester based on arrays of strings in my documents, it is similar to this one but with several differences : the completion suggester from Elasticsearch is not exactly doin...

I know there is a good Compound Word Token Filter in elasticsearch but my problem is kind of different. I am wondering how search engines like google deal with open form compound words like "post o...

I'm using ElasticSearch as a search service in Spring Web project which using Transport Client to communicate with ES. I'm wondering if there exists a method which can construct a QueryBuilder fr...

I'm using Windows 10 and I'm getting Elasticsearch exception [type=validation_exception, reason=Validation Failed: 1: this action would add [2] total shards, but this cluster currently has [1000...

I'm looking to group the terms returned from the significant terms aggregation. Something that would take a significant terms response from this: [ { "key" : "ok", "doc_...

I have a docker-compose.yml file with an elastic search image: elasticsearch: image: elasticsearch ports: - "9200:9200" container_name: custom_elasticsearch_1 If I want to install additional...

This is a full text search question. I was using Elasticsearch for my logging system. And now I heard that MongoDB also supports full text search and tested the performance. I made a text index and...

I have Postgresql as my primary database and I would like to take advantage of the Elasticsearch as a search engine for my SpringBoot application. Problem: The queries are quite complex and with mi...

I can't figure it out what should I set in query. For example, I search 'something sea'. I expect results like 'something sea', 'something tea', also 'something seaside', but last one is never in r...

I have an Apache server with a default configuration of Elasticsearch and everything works perfectly, except that the default configuration has a max size of 1GB. I don't have such a large number ...

My function can index documents in single and bulk to my AWS Elasticsearch from a local Jupyter notebook, but when I deploy to Lambda it keeps returning this error: "errorMessage": "...

I know we can input files, and output to a mongo database. But I have a collection in my mongodb that I would like to have as an input so that I can use it with ES. Is this possible? Thank you.

I would like to list all indexes present on an ElasticSearch server. I tried this: curl -XGET localhost:9200/ but it just gives me this: { "ok" : true, "status" : 200, &quot...

Is it possible to access a script_field inside a sort? I have search_body["script_fields"] = { "test": { "script": { "lang": "painless", "inline": skill_rating_algorithm.replace("\n", ""), "...

I am trying elastic search in spring boot application and I would like to debug on queries executed by ElasticsearchRepository. tried logging.level.org.elasticsearch.index.search.slowlog.query=IN...

I am attempting to setup a basic dev 3 node 7.7.0 ES cluster in docker compose following the official documentation here but cannot get all 3 nodes to operate at the same time. After running docker...

I am working through the Node.js The Right Way book by Jim Wilson. I am currently trying to use a PUSH request to create a new bundle with the specified name. * curl -X POST http://:/api/bundle?nam...

While uploading a 50 mb size huge JSON string in ElasticSearch using this method - public static void postData(String json, String index, String type) { RestClient client = RestClient.builder(ne...

I have ElasticSearch index created which has approx 350 fields (including nested fields), I have defined mapping only for few of them. While calling the _update API I am getting below exception wit...

So, we're using elasticsearch in our Django project, and we're using the elasticsearch-dsl python library. We got the following error in production: ConflictError(409, '{"took":7,"timed_out":fals...

I would like to merge the rankings obtained from querying separate fields of an Elasticsearch index, so to obtain a "compound" ranking. As a (silly) "matchmaking" example, suppose I wanted to retr...

I'm using Search Guard plugin to secure an elasticsearch cluster composed of multiple nodes. Here is my Dockerfile: #!/bin/sh FROM docker.elastic.co/elasticsearch/elasticsearch:5.6.3 USER root #...

I Use ElasticSearch 8.1.2 and Nest 17.7.1 var settings = new ConnectionSettings(new Uri("http://localhost:9200/")) .CertificateFingerprint("A5:8B:07:2D:A9:E8:53:CE:GB:C0:15:CE:6E:DF...

I am trying to connect to an Elasticsearch node from Python with SSL. I'm using the basic code for that: from elasticsearch import Elasticsearch from ssl import create_default_context context = cr...

I got "ContainerLaunchException: Timed out waiting for log output matching" when starting testcontainer for elasticserach. How should I fix this issue? container = new ElasticsearchContai...