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Questions tagged [elasticsearch-api]

Elasticsearch is a search server based on Lucene.

Elasticsearch is a search server based on Apache Lucene. It provides a distributed, multitenant-capable full-text search engine with a RESTful web interface and schema-free JSON documents. Elasticsearch is developed in Java and is released as open source under the terms of the Apache License. Elasticsearch is the second most popular enterprise search engine.

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Multiple functions in restify function to elasticsearch client

I'm building a REST API using node and restify that communicaties with an elasticsearch database. Now when I delete an object, I want this to do a kind of cascading delete to some other objects. I know this is not really what to use elasticsearch…
Matthias
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Elasticsearch query builder `IN` query

I am trying to replicate a in SQL query in elastic search... something similar to select * from products where id in ('123, '345'); I have something like the below - Set searchIds = new…
g0c00l.g33k
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ElasticSearch Java Api: Update Existing Document

I am currently in the process of attempting to update an ElasticSearch document via the Java API. I have a groovy script with the following code: static updateRequestById(String agencyIndex, String type, String id, def policy) { …
dionysus
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ElasticSearch PHP client v2.0 keeps throwing "No alive nodes found in your cluster"

The elasticSearch runs fine on my centos as a non-service. I run it as "sh bin/elasticsearch". The client I installed using composer is PHP v2.0. It just won't do anything it used to do before. I used this before and I could search, index documents,…
Vladimir Despotovic
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Elasticsearch minBy

Is there a way in elasticsearch to get a field from a document containing the maximum value? (Basically working similarly to maxBy from scala) For example (mocked): { "aggregations": { "grouped": { "terms": { …
Bomaz
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ElasticSearch api parse nested string json dashboard

I am using ElasticSearch GET to get the json file of a dashbaord: for example: http://ES_IP:9200/kibana-int/dashboard/my_Dashboard/ This returns me a json file…
user2620348
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Ruby Elasticsearch API: Returning the latest entry to an index

I've enabled the "_timestamp" field in the index mapping and I successfully retrieved the latest entry to an index using the elasticsearch REST API. The body of the POST request I used looks like this: { "query": { "match_all": {} …
jkazuop
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Do we need to close elastic search client when an exception is thrown?

I've currently a piece of code which closes elastic search client when an exception is throw in the update request. Like this: static Client client; try{ .....async update which causes document missing …
pinkpanther
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Elasticsearch - search across multiple indices with conditional decay function

I'm trying to search across multiple indices with one query, but only apply the gaussian decay function to a field that exists on one of the indices. I'm running this through elasticsearch-api gem, and that portion works just fine. Here's the query…
daino3
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Get index by name with the ElasticSearch ruby gem

My Model: class Package < ActiveRecord::Base include Elasticsearch::Model include Elasticsearch::Model::Callbacks end When I ask if the index exists, I get true: Package.__elasticsearch__.client.indices.exists(index: "packages") => true But…
Robin
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