# Elasticsearch **URL:** https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=25 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 26 --- ## [Missing required property on Elastic Cluster Health check](https://discuss.elastic.co/t/missing-required-property-on-elastic-cluster-health-check/371458)
**Author:** [@p4paul](https://discuss.elastic.co/u/p4paul)\ **Replies:** 5\ **Last updated:** [July 14, 2025, 9:21am UTC](https://discuss.elastic.co/t/missing-required-property-on-elastic-cluster-health-check/371458 "2025-07-14T09:21:00Z")
Very similar to Error: using Java API calling ElasticsearchClient method healthReport() Updating the Java client (from 8.15.3) to elasticsearch-java:8.16.1 and calling... HealthResponse healthModel = getEsClient().clus… --- ## [Sorting with case insensitive](https://discuss.elastic.co/t/sorting-with-case-insensitive/379905)
**Author:** [@nataly](https://discuss.elastic.co/u/nataly)\ **Replies:** 6\ **Last updated:** [July 13, 2025, 12:37pm UTC](https://discuss.elastic.co/t/sorting-with-case-insensitive/379905 "2025-07-13T12:37:23Z")
hello, currently i have an index - lets call it index1, that im doing a sorting on a specific property there, lets call it prop1, that is a keyword. for example if the values are ABCabc, it will sort it with ABCabc, but… --- ## [购买elasticsearch企业版](https://discuss.elastic.co/t/elasticsearch/380035)
**Author:** [@Lila\_Lila](https://discuss.elastic.co/u/Lila_Lila)\ **Replies:** 3\ **Last updated:** [July 12, 2025, 3:53pm UTC](https://discuss.elastic.co/t/elasticsearch/380035 "2025-07-12T15:53:24Z")
I need to find a sales representative for the Enterprise Edition, thanks --- ## [Adding an Expensive Field across Legacy data](https://discuss.elastic.co/t/adding-an-expensive-field-across-legacy-data/380044)
**Author:** [@Randall\_Hand](https://discuss.elastic.co/u/Randall_Hand)\ **Replies:** 5\ **Last updated:** [July 11, 2025, 9:52pm UTC](https://discuss.elastic.co/t/adding-an-expensive-field-across-legacy-data/380044 "2025-07-11T21:52:03Z")
I have about 2 years of data imported into my ELK stack, working great. It's logs from our native desktop application, regularly imported via LogStash twice a day. I would like to historically reprocess this data to ad… --- ## [Elasticsearch shut down (with Jupyter notebooks)](https://discuss.elastic.co/t/elasticsearch-shut-down-with-jupyter-notebooks/380037)
**Author:** [@ynaghibi](https://discuss.elastic.co/u/ynaghibi)\ **Replies:** 6\ **Last updated:** [July 11, 2025, 6:43pm UTC](https://discuss.elastic.co/t/elasticsearch-shut-down-with-jupyter-notebooks/380037 "2025-07-11T18:43:37Z")
I am trying to use Elasticsearch directly from Jupyter notebooks. The code that is launching it is import os from subprocess import Popen, PIPE, STDOUT # Run Elasticsearch as a background process !chown -R daemon:daemo… --- ## [How to use elasticsearch java api to apply aggregations on a query result](https://discuss.elastic.co/t/how-to-use-elasticsearch-java-api-to-apply-aggregations-on-a-query-result/378968)
**Author:** [@nobodyg](https://discuss.elastic.co/u/nobodyg)\ **Replies:** 4\ **Last updated:** [July 11, 2025, 1:21pm UTC](https://discuss.elastic.co/t/how-to-use-elasticsearch-java-api-to-apply-aggregations-on-a-query-result/378968 "2025-07-11T13:21:26Z")
I am using co.elastic.clients:elasticsearch-java:9.0.1 I am trying to apply a query and then apply aggregations the query is about to get the user name and visiting dates within a date range the result could be: user… --- ## [About old version and security features](https://discuss.elastic.co/t/about-old-version-and-security-features/379977)
**Author:** [@gabriel\_tessier](https://discuss.elastic.co/u/gabriel_tessier)\ **Replies:** 1\ **Last updated:** [July 11, 2025, 11:34am UTC](https://discuss.elastic.co/t/about-old-version-and-security-features/379977 "2025-07-11T11:34:06Z")
Hi, I have an old cluster running in an old 6.7 version and I tried to setup SSL/TLS following the documentation I found here: With one node there's no problem I'm able to activate SSL/TLS at least my node boot and I… --- ## [Java REST Client - Refresh API and Default Refresh Index](https://discuss.elastic.co/t/java-rest-client-refresh-api-and-default-refresh-index/378829)
**Author:** [@enerijunior](https://discuss.elastic.co/u/enerijunior)\ **Replies:** 1\ **Last updated:** [July 11, 2025, 11:08am UTC](https://discuss.elastic.co/t/java-rest-client-refresh-api-and-default-refresh-index/378829 "2025-07-11T11:08:21Z")
Hello, everyone! I have a question about using the Java REST Client - Refresh API or the default refresh behavior in an Elasticsearch index. In a certain part of an application I'm maintaining, I have an implementation… --- ## [Converting JsonData to Map in new ES Java Client](https://discuss.elastic.co/t/converting-jsondata-to-map-in-new-es-java-client/379724)
**Author:** [@Sai\_Satwik\_Kuppili](https://discuss.elastic.co/u/Sai_Satwik_Kuppili)\ **Replies:** 1\ **Last updated:** [July 11, 2025, 10:15am UTC](https://discuss.elastic.co/t/converting-jsondata-to-map-in-new-es-java-client/379724 "2025-07-11T10:15:58Z")
Hello everyone, I'm working with the new Elasticsearch Java Client and need to convert a Hit 's \_source (provided as JsonData ) into a Map\ . The previous Rest High-Level Client offered SearchHit.getSourc… --- ## [Elastic search picking version of opensource](https://discuss.elastic.co/t/elastic-search-picking-version-of-opensource/380023)
**Author:** [@venkat\_Ratnam](https://discuss.elastic.co/u/venkat_Ratnam)\ **Replies:** 2\ **Last updated:** [July 11, 2025, 9:06am UTC](https://discuss.elastic.co/t/elastic-search-picking-version-of-opensource/380023 "2025-07-11T09:06:04Z")
Hi team , need opensearch Elasticsearch with out vulnerabilities pls suggest us --- ## [Elasticsearch will not start in Kubernetes if I mount a persistent volume to /usr/share/elasticsearch/data](https://discuss.elastic.co/t/elasticsearch-will-not-start-in-kubernetes-if-i-mount-a-persistent-volume-to-usr-share-elasticsearch-data/380015)
**Author:** [@chad.carson](https://discuss.elastic.co/u/chad.carson)\ **Replies:** 2\ **Last updated:** [July 10, 2025, 10:32pm UTC](https://discuss.elastic.co/t/elasticsearch-will-not-start-in-kubernetes-if-i-mount-a-persistent-volume-to-usr-share-elasticsearch-data/380015 "2025-07-10T22:32:12Z")
Hello, all, I have a very strange problem that I've been testing and working on for a couple of days. I am running elasticsearch in Kubernetes, trying to get the first pod up and running. I have it running fine, it st… --- ## [Finding Search bottlenecks outside Lucene](https://discuss.elastic.co/t/finding-search-bottlenecks-outside-lucene/379968)
**Author:** [@michlee1337](https://discuss.elastic.co/u/michlee1337)\ **Replies:** 0\ **Last updated:** [July 9, 2025, 9:30pm UTC](https://discuss.elastic.co/t/finding-search-bottlenecks-outside-lucene/379968 "2025-07-09T21:30:33Z")
Any idea how to find bottlenecks on Elasticsearch side outside Lucene? The actual profile breakdown is fast (\<1ms) but the total "took" time is slow (209ms). Example profile (redacted) below. { "took": 209, "t… --- ## [Query and Index use question](https://discuss.elastic.co/t/query-and-index-use-question/379963)
**Author:** [@elasticforme](https://discuss.elastic.co/u/elasticforme)\ **Replies:** 2\ **Last updated:** [July 10, 2025, 2:08pm UTC](https://discuss.elastic.co/t/query-and-index-use-question/379963 "2025-07-10T14:08:15Z")
If I have a index like below index-2022 index-2023 index-2024 index-2025 dataview is "index-\*" ( @timestamp is date field) if I run a query with index-\* and @timestamp \> now() - interval 30 day will it hit all the… --- ## [TLS certificate expiring](https://discuss.elastic.co/t/tls-certificate-expiring/379189)
**Author:** [@Aniket\_Pant](https://discuss.elastic.co/u/Aniket_Pant)\ **Replies:** 8\ **Last updated:** [July 10, 2025, 8:40am UTC](https://discuss.elastic.co/t/tls-certificate-expiring/379189 "2025-07-10T08:40:41Z")
Hi Team, We are running elastic cluster from past 8 years and tls certificate is expiring. The current certificate i don't know the password and i don't know the CA certificate it is using. Can i create new TLS certifi… --- ## [Elastic version upgrade to 9.0.3](https://discuss.elastic.co/t/elastic-version-upgrade-to-9-0-3/379987)
**Author:** [@Bhavyagc](https://discuss.elastic.co/u/Bhavyagc)\ **Replies:** 0\ **Last updated:** [July 10, 2025, 7:17am UTC](https://discuss.elastic.co/t/elastic-version-upgrade-to-9-0-3/379987 "2025-07-10T07:17:35Z")
Hi All, We have recently upgraded the elastic version from 8.15 to 9.0.3. However, we are seeing very high JVM memory consumption mainly for free text searches, earlier with 8.15/8.18 was fine, searches were fine and fa… --- ## [Not able to update security index settings](https://discuss.elastic.co/t/not-able-to-update-security-index-settings/379886)
**Author:** [@kuldeep\_gupta](https://discuss.elastic.co/u/kuldeep_gupta)\ **Replies:** 8\ **Last updated:** [July 10, 2025, 3:23am UTC](https://discuss.elastic.co/t/not-able-to-update-security-index-settings/379886 "2025-07-10T03:23:08Z")
Hello all, I am using elasticsearch version 8.9.0. i want to configure security index to have replica on every node. I am using kibana console for running below command PUT /\_security/settings { "security": { … --- ## [Search with Synonyms do not to work](https://discuss.elastic.co/t/search-with-synonyms-do-not-to-work/379912)
**Author:** [@AndreAT](https://discuss.elastic.co/u/AndreAT)\ **Replies:** 7\ **Last updated:** [July 9, 2025, 2:17pm UTC](https://discuss.elastic.co/t/search-with-synonyms-do-not-to-work/379912 "2025-07-09T14:17:30Z")
Hi, with great assistence I was able to add own synonym file to my search. After updating the template I delete the index and use -restart to initial (as David mentioned). The settings now looking like this: { "com… --- ## [Is there a way to interleave (round-robin) search results in Elasticsearch?](https://discuss.elastic.co/t/is-there-a-way-to-interleave-round-robin-search-results-in-elasticsearch/379943)
**Author:** [@Rafaela\_Machado](https://discuss.elastic.co/u/Rafaela_Machado)\ **Replies:** 1\ **Last updated:** [July 9, 2025, 2:15pm UTC](https://discuss.elastic.co/t/is-there-a-way-to-interleave-round-robin-search-results-in-elasticsearch/379943 "2025-07-09T14:15:30Z")
Hi Elasticsearch team and community, I’m working on a app where I need to: Sort products primarily by a priority field (priority), descending. But also interleave (round-robin) results from different groups, so that n… --- ## [Error message in elasticsearch](https://discuss.elastic.co/t/error-message-in-elasticsearch/379946)
**Author:** [@DOkuwa](https://discuss.elastic.co/u/DOkuwa)\ **Replies:** 1\ **Last updated:** [July 9, 2025, 1:00pm UTC](https://discuss.elastic.co/t/error-message-in-elasticsearch/379946 "2025-07-09T13:00:39Z")
When i go to kibana from the webaddress http://xxxx:5601 i get this error message {"statusCode":503,"error":"Service Unavailable","message":"License information could not be obtained from Elasticsearch. Please check the… --- ## [Manual certificate configuratio for fleet-server and elastic-agent](https://discuss.elastic.co/t/manual-certificate-configuratio-for-fleet-server-and-elastic-agent/378071)
**Author:** [@jack\_a](https://discuss.elastic.co/u/jack_a)\ **Replies:** 2\ **Last updated:** [July 9, 2025, 10:41am UTC](https://discuss.elastic.co/t/manual-certificate-configuratio-for-fleet-server-and-elastic-agent/378071 "2025-07-09T10:41:51Z")
I have a cluster and i was trying to add a fleet-server and then enroll one elastic-agent but i kinda stuck and could not make it work. I read the documentation and i have some questions which is not clear so i though i… --- ## [Cluster currently at 1000/1000 shards open, but \_nodes/stats shows only 526 used?](https://discuss.elastic.co/t/cluster-currently-at-1000-1000-shards-open-but-nodes-stats-shows-only-526-used/379893)
**Author:** [@PMF](https://discuss.elastic.co/u/PMF)\ **Replies:** 17\ **Last updated:** [July 9, 2025, 10:13am UTC](https://discuss.elastic.co/t/cluster-currently-at-1000-1000-shards-open-but-nodes-stats-shows-only-526-used/379893 "2025-07-09T10:13:44Z")
We recently started to get messages from logstash stating that "Could not index event to Elasticsearch... Validation failed: 1: this action would add \[2\] shards, but this cluster currently has \[1000\]/\[1000\] maximum norma… --- ## [Looking for a Reporting Solution for Elasticsearch + PostgreSQL Integration](https://discuss.elastic.co/t/looking-for-a-reporting-solution-for-elasticsearch-postgresql-integration/379900)
**Author:** [@farazjahanmanesh](https://discuss.elastic.co/u/farazjahanmanesh)\ **Replies:** 2\ **Last updated:** [July 9, 2025, 6:44am UTC](https://discuss.elastic.co/t/looking-for-a-reporting-solution-for-elasticsearch-postgresql-integration/379900 "2025-07-09T06:44:33Z")
I need a reporting solution that works with both Elasticsearch and PostgreSQL. My keys are stored in Elasticsearch, while the main data resides in PostgreSQL. I do not want to handle the integration or data conversion w… --- ## [Could I implement a new script engine in my plugin but limit the access only in the plugin](https://discuss.elastic.co/t/could-i-implement-a-new-script-engine-in-my-plugin-but-limit-the-access-only-in-the-plugin/379930)
**Author:** [@gaobinlong](https://discuss.elastic.co/u/gaobinlong)\ **Replies:** 0\ **Last updated:** [July 9, 2025, 3:33am UTC](https://discuss.elastic.co/t/could-i-implement-a-new-script-engine-in-my-plugin-but-limit-the-access-only-in-the-plugin/379930 "2025-07-09T03:33:02Z")
I have a custom plugin with a custom script engine, how could I limit the access scope of the script engine only in my plugin? How to make other plugins in Elasticsearch not able to submit the new type of script? --- ## [Support for Text Templates in Inference Rerank Endpoint](https://discuss.elastic.co/t/support-for-text-templates-in-inference-rerank-endpoint/379928)
**Author:** [@Morriaty](https://discuss.elastic.co/u/Morriaty)\ **Replies:** 0\ **Last updated:** [July 9, 2025, 2:52am UTC](https://discuss.elastic.co/t/support-for-text-templates-in-inference-rerank-endpoint/379928 "2025-07-09T02:52:54Z")
Hi Elasticsearch team, I am currently working with reranker models such as Qwen3-Reranker, and I noticed that in the vLLM community, the rerank API supports custom text templates for queries and documents. This is cruci… --- ## [.Net Elasticsearch LowLevel Client migration path to ES 9.x](https://discuss.elastic.co/t/net-elasticsearch-lowlevel-client-migration-path-to-es-9-x/379840)
**Author:** [@askids](https://discuss.elastic.co/u/askids)\ **Replies:** 1\ **Last updated:** [July 8, 2025, 8:14pm UTC](https://discuss.elastic.co/t/net-elasticsearch-lowlevel-client-migration-path-to-es-9-x/379840 "2025-07-08T20:14:23Z")
hi, Currently we are using low level client in .Net on 7.17.x to perform bulk operation, where we are preparing NDJSON format and call the Bulk method. What will be equivalent of this when we migrate to new .Net client … --- ## [Find out who is running task](https://discuss.elastic.co/t/find-out-who-is-running-task/379786)
**Author:** [@elasticforme](https://discuss.elastic.co/u/elasticforme)\ **Replies:** 4\ **Last updated:** [July 8, 2025, 8:07pm UTC](https://discuss.elastic.co/t/find-out-who-is-running-task/379786 "2025-07-08T20:07:18Z")
I am trying to find out who is running a task in elasticsearch I did use \_task api with different options like GET /\_tasks/oYXgEVBgQoGToxFxhVoA3g:198142212 GET /\_tasks/oYXgEVBgQoGToxFxhVoA3g:198143553 GET \_cat/tasks?d… --- ## [What is the best practices for index mapping nested under nested](https://discuss.elastic.co/t/what-is-the-best-practices-for-index-mapping-nested-under-nested/379917)
**Author:** [@ikarahan47](https://discuss.elastic.co/u/ikarahan47)\ **Replies:** 0\ **Last updated:** [July 8, 2025, 1:38pm UTC](https://discuss.elastic.co/t/what-is-the-best-practices-for-index-mapping-nested-under-nested/379917 "2025-07-08T13:38:36Z")
Hi everyone, We want to index delivery area-specific data in Elasticsearch. Each deliveryArea is a unique object, and inside it we need to store segment-specific data like minimumBasketPrice per segment (e.g., "a", "b",… --- ## [RAG Playground not available in on-premise Elasticsearch 9.0.1](https://discuss.elastic.co/t/rag-playground-not-available-in-on-premise-elasticsearch-9-0-1/379910)
**Author:** [@username456](https://discuss.elastic.co/u/username456)\ **Replies:** 1\ **Last updated:** [July 8, 2025, 12:12pm UTC](https://discuss.elastic.co/t/rag-playground-not-available-in-on-premise-elasticsearch-9-0-1/379910 "2025-07-08T12:12:47Z")
Hi I’m using an on-premise instance of Elasticsearch version 9.0.1, and I wanted to test out the RAG Playground feature. However, it seems not visible or accessible in the UI. Does anyone else have this problem or knows… --- ## [Field data type is 'ip' but still fielddata is load during query](https://discuss.elastic.co/t/field-data-type-is-ip-but-still-fielddata-is-load-during-query/379833)
**Author:** [@kuldeep\_gupta](https://discuss.elastic.co/u/kuldeep_gupta)\ **Replies:** 2\ **Last updated:** [July 8, 2025, 5:56am UTC](https://discuss.elastic.co/t/field-data-type-is-ip-but-still-fielddata-is-load-during-query/379833 "2025-07-08T05:56:30Z")
Hello everyone, I have data stored in elasticsearch. In documents i have multiple fields in which i have source and destination field with datatype ip.Please find below output of GET index-name/\_mapping/ Sorry can… --- ## [Synonyms with FSCrawler](https://discuss.elastic.co/t/synonyms-with-fscrawler/379785)
**Author:** [@AndreAT](https://discuss.elastic.co/u/AndreAT)\ **Replies:** 6\ **Last updated:** [July 7, 2025, 9:14pm UTC](https://discuss.elastic.co/t/synonyms-with-fscrawler/379785 "2025-07-07T21:14:50Z")
Hi, I like to use synonym\_path to assign a couple of synonyms to optimize my search. My enviroment is setup with Elasticsearch 8.15.1 and FSCrawler and after some study I figure out that I can't add mapping as done in … [Previous page](https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=24) [Next page](https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=26)