Questions tagged [elasticsearch-java-api]
281 questions
2
votes
0 answers
How do I get a stack trace from the elastic java client that includes my client call?
For example if I have this code:
public class StackTraceTest {
@Autowired
private Client elasticClient;
public void blowUp(){
elasticClient.prepareSearch("index_that_does_not_exist").get();
}
}
The resulting…
David
- 14,569
- 34
- 78
- 107
2
votes
1 answer
elastic search combining multiple term and range queries is providing zero results
I am struggling on this for a week now. I need to write an elasticsearch query api in java with following combinations:
Price range (0 to n number of ranges)
Age range (0 to n number of ranges)
Search text
Term Filters (can match more than one…
Sameer Malhotra
- 424
- 3
- 12
- 29
2
votes
2 answers
Elasticsearch multiple condition query using java api
There are multiple documents containing around 100 fields each. I'd like to perform a following search trough elasticsearch Java API 5.x:
There are 3 fields I'd like to use for this search i.e.
department
job
name
I'd like to search the return…
Zerg
- 739
- 4
- 11
- 22
2
votes
1 answer
How to add bool query inside a should/must method in java api?
I have a query like this in elasticsearch:
"query": {
"bool": {
"should": [
{"bool": {
"must": [
{"term": {
"field1": "value1"
…
tflave
- 58
- 1
- 2
- 9
2
votes
1 answer
No way to create index with Settings and Source Java API
The only way to setup Source and Settings using Java API is to use code like this(This is a simple test class with only one @test method):
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest
@TestPropertySource(value =…
mCs
- 2,591
- 6
- 39
- 66
2
votes
1 answer
Can't connect to ElasticSearch server using Java API and shield
I am trying to connect to my Elasticsearch server using the Java Api and shield. I can execute index, get, delete and search operations on the existing cluster using sense plugin (e.g) and via curl on 9200. I've seen other threads about this but…
Emanuel
- 31
- 8
2
votes
1 answer
Post Filter Query in Elasticsearch 2.3.3 using Java
I have built a web app on top of elasticsearch (v2.3.3). To filter the query, I am using post filter of elasticsearch. But I came to know that, if I use post filter then the performance benefit of filtering will be lost since I am not using any…
Rose
- 1,490
- 5
- 25
- 56
2
votes
0 answers
How to map Elasticsearch Java API results to JSON?
How can I convert an Aggregation in the Java API to a JSON result?
I've had some success using the toXContent methods to serialize an aggregation to JSON. However, these appear to be internal APIs. Are the toXContent methods a safe way to serialize…
Brandon
- 6,832
- 11
- 38
- 50
2
votes
1 answer
Updating multiple documents in elasticsearch using Java. I am using Elasticsearch 2.3.2
I want to update some of my indexed data with a particular field using Java Api. I have referred this document https://www.elastic.co/guide/en/elasticsearch/client/java-api/current/java-docs-update.html and created a java program. My Java program…
Rose
- 1,490
- 5
- 25
- 56
2
votes
1 answer
Spring data elasticsearch: setting sort value to entity field
Finding nearest stores from elasticsearch, using geo distance sort using spring-data-elastic search.
Problem
StoreES getting populated with orgCode and storeCode , because they are in _source.
How can I populate distance value from search response…
sreemanth pulagam
- 925
- 9
- 24
2
votes
1 answer
Elasticsearch must_not not working with filter clause
I am working on medical project, where I have multiple questions along with the topics attached to them. The problem is that the following code works fine but it does not consider the 'must_not' filter, whereas it works fine with 'must' clause. Help…
JDpawar
- 3,474
- 2
- 21
- 26
2
votes
1 answer
How to use different analyzers in Elasticsearch depending on document to insert?
My mapping has 4 string fields:
"name"
"info"
"language"
"genre"
and 4 custom analyzers:
"english_custom_analyzer"
"french_custom_analyzer"
"spanish_custom_analyzer"
"arabic_custom_analyzer"
I want to be able to specify the Analyzer to use when…
danielz
- 1,767
- 14
- 20
2
votes
1 answer
How Groovy script can be invoked using java api for Elasticsearch
Looking for pointers to know how Groovy script can be invoked using java api.
test.groovy
def value = dynamicValue
return value
Want to translate following query in Java:
GET /test-index/_search
{
"query": {
"match_all": {}
},
…
Tushar Khanna
- 428
- 6
- 22
2
votes
1 answer
Special characters within indexed fields
I facing some interesting behavior while searching email addresses with Query String Filter:
.filteredQuery(
queryStringQuery(String.format("*%s*", query))
.field("firstName").field("lastName").field("email").field("phone"),
null
)
if…
nKognito
- 6,297
- 17
- 77
- 138
1
vote
1 answer
Bulk insert in elasticsearch using elasticsearch-java
I'm trying to bulk insert documents in elasticsearch using java with (elasticsearch-java).
I checked official documentation of elasticsearch-java and found information around bulk indexing in index, and i'm able to insert bulk data in…
Ssk
- 13
- 3