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Tag: elasticsearch

Multiple queries in E v5.6 REST high level client

How can I have multiple query in Search API in elasticsearch v5.6 in rest high level client? I need to have OR and AND queries in the search query. I’ve been using searchSourceBuilder, it only has one matchQuery. Thanks in advance! Answer You can use something like: BoolQueryBuilder finalQuery = QueryBuilders.boolQuery(); For OR clauses you can use: finalQuery.should().add(your query); For

Importing OpenTelemetry trace data from Spring Boot application to Elastic APM – views are missing data

I have a Spring Boot application with Spring Cloud Sleuth, OpenTelemetry instrumentation and OpenTelemetry exporter OTLP. This is a gist of dependencies: spring-cloud-starter-sleuth without Brave, because we are using OpenTelemetry instrumentation spring-cloud-sleuth-otel-autoconfigure which introduces OpenTelemetry instrumentation libs and provides Spring autoconfiguration opentelemetry-exporter-otlp for sending data to apm server I have only basic configuration in my application.yml: With this setup I

enabling Elasticsearch in JHipster results in UnsatisfiedDependencyException: Error creating bean with name ‘userService’

I’ve been trying to build an app with JHipster that can use some advanced filtering, in particular ElasticSearch. Why does it fail when I run it out of the box, without even editing the project ? I am running the following software in Windows 10: Java v15.0.2 node v14.17.4 NPM 6.14.14 Same happens in Ubuntu with: Java v17.0.1 node v16.14.0

ElasticsearchClient 7.16 mapping source from JSON file

I’m migrating our app to new ElastisearchClient for Java. We have few mapping/setting/properties configurations created in JSON files like here Elastic mapping source 7.15. Is it still possible to map sources as in these examples? Or is it fully migrated to: builders and functional patterns Currently, we do it like this (RestHighLevelClient 7.14 Elastic): Answer It’s possible from 7.17.0 version

ElasticSearch how to aggregation the “copy_to” field

I need to group by 9 fileds and get the count for each group in ElasticSearch, the orignal code use the “Script” and the performance is bad so i need to optimize it. I managed to create a new field and use “copy_to”, but when I aggregate with the new filed i found some problem. I use the ‘srcIp’ and

Elasticsearch 7 – query with raw JSON of Kibana

Recently I’ve started using the Elasticsearch (7.6.x) with Java backend (I’m pretty much a beginner in ES) and I have a general question, I’ve searched for that but didn’t find an answer: My workflow goes like this: I open kibana’s dev tools console and come up with a query to search. Since the syntax is new to me, it takes

Connecting to ES with Spring Data Elasticsearch (reactive) gives error host not reachable

I’m running on an aws-elasticsearch (with OpenSearch 1.1.x) service and im trying to connect with it from a spring application using spring-data-elasticsearch, according to the doc i configured the bean as it says. on my local i used a ssh tunnel from my aws account. i used this command: so i can connect with OpenSearch dashboard over localhost in my

@IndexedEmbedded on class containing other @IndexedEmbedded fields

I’m trying to manage hibernate search indexing on a class with a field mapped by @IndexedEmbedded on a custom @Embeddable entity. This entity also contains others @IndexedEmbedded fields in the @MappedSuperclass. These are the entities involved: And these classes: When running the application, Hibernate Search throws the following error: I’m running it with the following dependencies: Any suggestion on how

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