58,563 questions
0
votes
0
answers
24
views
Imrove elasticsearch query result
I'm using elasticsearch with that query
{
"from":0,"size":100,"min_score":0.0,"explain":false,
"query":{"bool":{"must":[{&...
- 476
-3
votes
0
answers
19
views
OPENSEARCH: moving data from 1 disk to another in a single node opensearch [closed]
We have a huge opensearch disk with multiple shards on a Single node opensearch cluster. we want to move this to a new disk and get away with the old disk . After some research here is my ...
- 469
0
votes
1
answer
32
views
How to sync Elasticsearch index updates to database?
I want to sync/update a table database(RDBMS) whenever there is a change in the ES index. I have seen example like jdbc input plugin for Logstash, however that plugin mentions about database to ES and ...
- 444
0
votes
1
answer
28
views
.NET elasticsearch testcontainer tests fail in run mode, but succeed in debug mode
I use NUnit and Testcontainers to test my custom method for fetching data from Elasticsearch. The code to interact with elasric is this
using ArticleStorage.Api.Models;
using ArticleStorage.Api.Models....
- 53
0
votes
0
answers
20
views
DataHub v0.12.1.0 docker-compose – datahub-gms container goes unhealthy (http: no Host in request URL) while waiting for dependencies
What I’m trying to do
Spin up the new “embedded” quick-start for DataHub v0.12.1 with Docker Compose (since the all-in-one image was removed). I’m starting only the frontend for now:
docker compose up ...
0
votes
0
answers
52
views
Fluentd to Elasticsearch error: Invalid media-type value on headers [Content-Type, Accept] [closed]
I encountered an error when Fluentd tries to ship logs to an Elasticsearch cluster. The error is:
2025-04-26 14:04:47 +0000 [warn]: #0 fluent/log.rb:383:warn: failed to flush the buffer. retry_times=3 ...
- 57
-1
votes
0
answers
13
views
Why is this 5 Hour Date Histogram bucket starting at 3am?
So I know that Date Histograms can be quite tricky, so I have tested this in as easy of an environment as possible.
I have an index with 1 document. This document has a date field "2025-04-25T05:...
- 2,603
0
votes
0
answers
47
views
We are using Elasticsearch for search in documents and below is analyzer. I want to search java but not javascript.sales but not salesforce and so on
We are using Elasticsearch for search in documents and below is analyzer. I want to search java but not javascript.sales but not salesforce and soc not social and so on. Below is the analyzer used in ...
1
vote
0
answers
20
views
How can my elasticsearch query be optimized?
My query is taking more than a minute to execute most of the time. The index being queried also receives frequent write updates — at least 500 requests per minute. This is the query I am talking about:...
- 908
0
votes
0
answers
14
views
Elasticsearch fails to start after enabling xpack.security with SSL certificates (elastic-certificates.p12)
I am new to using Elasticsearch, downloaded the whole thing today. I generated the ca and tls certificates, while setting up xpack security and enabling SSL encryption for HTTP API, i added the path ...
- 1
0
votes
1
answer
38
views
Which GCP Service to use in order to migrate Elasticsearch from AWS to GCP
We're looking for the name of a managed Elasticsearch service on Google Cloud Platform (GCP) — something that can serve as an alternative to AWS OpenSearch.
So far, we haven't found any clear ...
0
votes
0
answers
46
views
Finding duplicate probabilities in news messages
I need to build a script which reads a file containing news articles. The file is in JSON format and contains, and fields. The text of the header and body fields will not be 100% equal, so I need a ...
0
votes
1
answer
27
views
Reindexing to new index after doing some filter
I would like to ask about ingest pipeline in Elastic SIEM. I'm a newbie here, sorry if I have a lot of questions. How to reindex from default index .kibana_alerting_cases_8.15.0_001 to a new index ...
0
votes
0
answers
28
views
elastica throws an error when connecting via http(s)
I'm trying to set up on my machine a php service, along with an elasticsearch node
services:
elasticsearch:
image: docker.elastic.co/elasticsearch/elasticsearch:8.1.0
container_name: ...
- 2,596
0
votes
1
answer
32
views
Concurrent writes to Elasticsearch Index using plainless script
This is a followup question to (Is there a way to have field level audit in elastic search?)
Step 1:
#push a sample doc
PUT my_index/_doc/1
{
"created_at": "2025-02-24T13:00:00Z",...
- 444