spring-data-elasticsearch

In my Spring Boot application I have a @Setting annotation pointing to a settings JSON file but it seems to be completely ignored. @Setting(settingPath = "/settings/elasticsearch-settings.json") @Document(indexName = "hermes", type = "client", shards = 1, replicas = 0, refreshInterval = "-1") public class Client { @Id private String externalId; private String name; private String surname; private String taxNumber; private String uid; //getters and setter intentionally left out } My settings file is placed in: src/main/resources/settings/elasticsearch-settings.json The content of the file is

I want to use Spring Data Elasticsearch in my project and I saw this: The well known TransportClient is deprecated as of Elasticsearch 7.0.0 and is expected to be removed in Elasticsearch 8.0. My approach is to only use Spring Data Elasticsearch to do CRUD operations (ORM-like), and High Level REST Client for searching and all the rest. So I want to know which client is the ElasticsearchRepository using to perform its operations, and if the code will no longer be valid in version 8.0 of Elasticsearch. Is it still a good decision to use version 3.1.5? P.J.Meisch As always, it depends. About

I use spring-data-elasticsearch framework to get query result from elasticsearch server, the java code like this: SearchQuery searchQuery = new NativeSearchQueryBuilder() .withQuery(matchAllQuery()).withSearchType(SearchType.COUNT) .addAggregation(new MinBuilder("min_createDate").field("createDate")) .build(); List<Entity> list = template.queryForList(searchQuery, Entity.class); While how can I know the raw http query sent to elasticssearch server? How can I enable the logging, I tried add log4j, but it seems the spring-data-elasticsearch doesn't log the query. I don't have an answer for

I am trying to perform aggregations on values filtered by some conditions. I am using ElasticSearchTemplate.query() method of spring data too execute query and get the results in result extractor. I am getting the hits correctly (i.e. filters are applied and docs matching those values are only retrieved.). However, aggregations are performed on all the docs. I believe aggregations should be applied to filtered values only. Following is the code I am using: SearchQuery query = //get the query SearchResponse hits = template.query(query, new ResultsExtractor<SearchResponse>() { @Override public

I am in a situation where I am using Spring boot and AWS elasticsearch service. AWS Elasticsearch service which only provides REST interface. Elasticsearch Rest Client is here . Simply, Is it possible to use REST client with Spring Data Elasticsearch? In other words, Does Spring Data Elasticsearch works with Elasticsearch Rest client? Spring Data Elasticsearch is very easy to use and template provides very most functionality that I need. With Elasicsearch Rest client I have to implement all the functionality myself. [2019 February Update] A see now that 3.2.0 M1 Spring Data Elasticsearch

it seems that SpringData ES don't provide classes to fetch highlights returned by ES. Spring Data can return Lists of Objects but the highlights sections in the Json returned by ES is in a separated part that is not handled by the "ElasticSearchTemplate" class. Code example :- QueryBuilder query = QueryBuilders.matchQuery("name","tom"); SearchQuery searchQuery =new NativeSearchQueryBuilder().withQuery(query). with HighlightFields(new Field("name")).build(); List<ESDocument> publications = elasticsearchTemplate.queryForList (searchQuery, ESDocument.class); I must be wrong, but I can't figure