I have this query with a strange result: it returns a total of 612 documents but no hits. This is the query: { "from": 900, "size": 30, "query": { "filtered": { "filter": { "bool": { "must...

What is the equivalent of org.springframework.data.elasticsearch.core.query.NativeSearchQuery for support beyond 5.0. Migrated the following snippet from NativeSearchQuery query = new NativeSearch...

I was working on elastic search and it was working perfectly. Today I just restarted my remote server (Ubuntu). Now I am searching in my indexes, it is giving me this error. {"error":"SearchPhaseE...

I am trying to build a local elasticsearch instance using Docker. I have started Elasticsearch container and then started Kibana container. I have gone through the process of connecting kibana cont...

If one wants to count the number of documents in an index (of Elasticsearch) then there are (at least?) two possibilities: Direct count POST my_index/_count should return the number of document...

I'm trying out the new machine learning module in x pack. I'm trying to identify rare response codes in HTTP Access logs in time. My logs are being stored in elasticsearch as below: { "_index": "...

I want to find certain elements in my elastic search that have a given ID and I can't figure an easy way to do this. I see http://www.elasticsearch.org/guide/reference/query-dsl/ids-query/ but can...

I am looking for ElasticSearch query which will provide exact match on string having spaces in it. for example - I want to search for a word like 'XYZ Company Solutions'. I tried querystring quer...

I am trying to update a document's nested type field using update_by_query. I am using the following script query: POST test/_update_by_query { "script": { "source": "ctx...

I want to remove data from ElasticSearch. I have deleted my indexes. However, that doesn't seem to actually remove the data itself. The other stuff I've seen points to the Delete by Query feature. ...

I am trying to access Elasticsearch database inside a container from a Java application which is also inside a container. Both of them are in the following docker-compose.yml: version: "3.7" serv...

I am strugglling to get Docker LogStash connecting to Docker ElasticSearch with xpack security enable. The main logs are: logstash_1 | [2020-05-20T22:41:03,950][WARN ][deprecation.logstash.monito...

I have a strange problem with Logstash. I am providing a log file as input to logstash. The configuration is as follows: input { file { type => "apache-access" path => ["C:\Users\spangulu...

I am always getting a high value for an aggregation query in elasticsearch on the doc_count_error_upper_bound attribute. It's sometimes as high as 8000 or 9000 for a ES cluster having almost a bill...

I am new to Docker and Elasticsearch. I am using a Windows 7 machine. I am using docker-compose up to bring up the docker container. My yml file has elasticsearch: image: elasticsearch:5.1.1 env...

I have created a file ie., testfile.painless ctx._source.b_id=params.b_id; and just placed the testfile.painless file in the config/scripts folder on cluster node and then tried with _update_by_qu...

I'm new to Spring Data elasticsearch. I'm working on a project in which I'm indexing bugs faced in different projects (just for example). I want to fetch all projects, with the number of bugs in ea...

I am learning elastic search and would like to count distinct values. So far I can count values but not distinct. Here is the sample data: curl http://localhost:9200/store/item/ -XPOST -d '{ "Re...

I'm using testcontainers.org using docker.elastic.co/elasticsearch/elasticsearch-oss:7.3.2 and I want to use it to test the plugin I'm updating, but I can't find a way to install it inside test env...

I have a problem with my Elasticsearch nodes running in a docker environment. I'm starting them up with docker-compose and after a few minutes they tell me: flood stage disk watermark [95%] exceede...

I would like to run the Dockerized version of Elasticsearch without username/password based security (I use other means, like AWS security groups). How do I disable username/password security in El...

I have this document in ES and I am looking at it through Kibana. What does the _score field represent? { "took": 2, "timed_out": false, "_shards": { "total": 11, "successful": 11, "skippe...

I am trying to setup elasticsearch in my Windows system but when I am trying to run it its starting up and showing below reponse when I redirect to http://localhost:9200. { "name" : &quo...

I'm using version 8 of the .NET 'Elastic.Clients.Elasticsearch' nuget package and trying to create an index mapping based on the below model. How do I map the Employee members and their JobRole mem...

I created a Kibana dashboard, containing some visualization. I can successfully embed the dashboard using the provided url: {url}/app/kibana#/dashboard/{dashboard_uuid}?embed=true&_g=(refreshI...