# Elasticsearch **URL:** https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=1260 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 1261 --- ## [Caching in nested aggregations?](https://discuss.elastic.co/t/caching-in-nested-aggregations/185440)
**Author:** [@henryptung](https://discuss.elastic.co/u/henryptung)\ **Replies:** 1\ **Last updated:** [June 18, 2019, 9:30am UTC](https://discuss.elastic.co/t/caching-in-nested-aggregations/185440 "2019-06-18T09:30:26Z")
Hi devs, I recently made a change to enable caching for nested filters in sorts. It seems like there may be a similar lack of caching in nested aggregations? As seen here (click the link with the diff-line, and let it … --- ## [Data too large circuit\_breaking\_exception](https://discuss.elastic.co/t/data-too-large-circuit-breaking-exception/186082)
**Author:** [@Nikhil\_Khekade](https://discuss.elastic.co/u/Nikhil_Khekade)\ **Replies:** 2\ **Last updated:** [June 18, 2019, 9:14am UTC](https://discuss.elastic.co/t/data-too-large-circuit-breaking-exception/186082 "2019-06-18T09:14:53Z")
Hi We are new to ES. We want to use it to power our hotel search feature. We have close to 80000 hotels/homes. After a lot of internal discussion, we decided to create date based indexes to properly handle our date avai… --- ## [Elasticsearch 7.1.1 on Windows Containers (1809)](https://discuss.elastic.co/t/elasticsearch-7-1-1-on-windows-containers-1809/185857)
**Author:** [@workaround](https://discuss.elastic.co/u/workaround)\ **Replies:** 2\ **Last updated:** [June 18, 2019, 8:52am UTC](https://discuss.elastic.co/t/elasticsearch-7-1-1-on-windows-containers-1809/185857 "2019-06-18T08:52:43Z")
I want to run Elasticsearch 7.1.1 on windows containers. I know windows were not supported in the past, but after fixes on the symbolic links, there have been workarounds. Is there any official update on that matter or … --- ## [Designing a massive multi-tenant elasticsearch architecture](https://discuss.elastic.co/t/designing-a-massive-multi-tenant-elasticsearch-architecture/185736)
**Author:** [@haroutk](https://discuss.elastic.co/u/haroutk)\ **Replies:** 5\ **Last updated:** [June 18, 2019, 5:21am UTC](https://discuss.elastic.co/t/designing-a-massive-multi-tenant-elasticsearch-architecture/185736 "2019-06-18T05:21:52Z")
I have done a lot of reading on the "Definitive Elastic Guide", read many of the suggestions on the web and in this community... but yet, I still have a handful of questions and concerns about the Index and sharding appr… --- ## [Generating Elastic index templates from Java business model?](https://discuss.elastic.co/t/generating-elastic-index-templates-from-java-business-model/186169)
**Author:** [@tom.r](https://discuss.elastic.co/u/tom.r)\ **Replies:** 1\ **Last updated:** [June 18, 2019, 5:14am UTC](https://discuss.elastic.co/t/generating-elastic-index-templates-from-java-business-model/186169 "2019-06-18T05:14:30Z")
Dear Elastic Community, I've been looking for some way of generating Elasticsearch index templates from Java code, and couldn't really find any out-of the-box solution for it. Do you know of any existing solution that … --- ## [Inserting data into kibana using script](https://discuss.elastic.co/t/inserting-data-into-kibana-using-script/185770)
**Author:** [@A\_google\_user](https://discuss.elastic.co/u/A_google_user)\ **Replies:** 3\ **Last updated:** [June 18, 2019, 4:48am UTC](https://discuss.elastic.co/t/inserting-data-into-kibana-using-script/185770 "2019-06-18T04:48:40Z")
I have a data file.I want to insert that data in to elastic search- kibana. Is there any automated way I can do this? --- ## [Reindexing failed - Validation Failed: 1: id is too long, must be no longer than 512 bytes but was: 672;](https://discuss.elastic.co/t/reindexing-failed-validation-failed-1-id-is-too-long-must-be-no-longer-than-512-bytes-but-was-672/185650)
**Author:** [@JinnaBalu](https://discuss.elastic.co/u/JinnaBalu)\ **Replies:** 3\ **Last updated:** [June 18, 2019, 4:37am UTC](https://discuss.elastic.co/t/reindexing-failed-validation-failed-1-id-is-too-long-must-be-no-longer-than-512-bytes-but-was-672/185650 "2019-06-18T04:37:05Z")
I am reindexing the elasticsearch with the cluster restart from 2.4.1 to 5.6.16, I have reindexed few indices successfull. Out of 23 indices 3 are getting failed duw to the Validation Failure with the id. Validation Fa… --- ## [License for base elasticsearch](https://discuss.elastic.co/t/license-for-base-elasticsearch/186041)
**Author:** [@wenchaodu](https://discuss.elastic.co/u/wenchaodu)\ **Replies:** 7\ **Last updated:** [June 18, 2019, 4:22am UTC](https://discuss.elastic.co/t/license-for-base-elasticsearch/186041 "2019-06-18T04:22:11Z")
Hi Team, As we known, the basic are free, after i install the basic version, when I install elasticsearch, kibana, it's prompt me "Elasticsearch cluster did not respond with license information." Please advise Thanks … --- ## [Installation time issue](https://discuss.elastic.co/t/installation-time-issue/183946)
**Author:** [@narendral](https://discuss.elastic.co/u/narendral)\ **Replies:** 2\ **Last updated:** [June 18, 2019, 4:32am UTC](https://discuss.elastic.co/t/installation-time-issue/183946 "2019-06-18T04:32:12Z")
Environment OS: Ubuntu 16.04 LTS ES: 6.7.1 Package: Debian package I'm facing the issue when applying step 4 from given into document. ERROR sudo dpkg --install elasticsearch-oss-6.7.1.deb (Reading database ... 6… --- ## [What are all the drawbacks of running a single node elastic cluster?](https://discuss.elastic.co/t/what-are-all-the-drawbacks-of-running-a-single-node-elastic-cluster/186171)
**Author:** [@Naseem](https://discuss.elastic.co/u/Naseem)\ **Replies:** 1\ **Last updated:** [June 18, 2019, 2:52am UTC](https://discuss.elastic.co/t/what-are-all-the-drawbacks-of-running-a-single-node-elastic-cluster/186171 "2019-06-18T02:52:00Z")
To run elasticsearch on a single node that acts as ingest, master and data node. A major advantage is the lower resource consumption. A drawback is that data will not be replicated. How dangerous is that? Another is t… --- ## [Elasticsearch cloud SAML settings errors](https://discuss.elastic.co/t/elasticsearch-cloud-saml-settings-errors/183711)
**Author:** [@ajayraghuraj](https://discuss.elastic.co/u/ajayraghuraj)\ **Replies:** 18\ **Last updated:** [June 18, 2019, 1:11am UTC](https://discuss.elastic.co/t/elasticsearch-cloud-saml-settings-errors/183711 "2019-06-18T01:11:16Z")
I am running ES version v7.1.0 on the cloud . I am not able to enter the SAML settings for OKTA integration in the "User settings overrides" box. It is throwing errors like 'xpack.security.authc.realms.cloud-saml.type'… --- ## [Need help with this curl command for bulk uploading](https://discuss.elastic.co/t/need-help-with-this-curl-command-for-bulk-uploading/186074)
**Author:** [@KathyTheGreat](https://discuss.elastic.co/u/KathyTheGreat)\ **Replies:** 2\ **Last updated:** [June 18, 2019, 1:08am UTC](https://discuss.elastic.co/t/need-help-with-this-curl-command-for-bulk-uploading/186074 "2019-06-18T01:08:13Z")
I'm doing this under windows. Here is my curl command: curl -X POST -H "Content-Type:application/x-ndjson" "http://localhost:9200/myindex/logentry/\_bulk?pretty" --data-binary @05312019.txt I'm getting the following err… --- ## [Elasticsearch isn't working with host IP](https://discuss.elastic.co/t/elasticsearch-isnt-working-with-host-ip/185969)
**Author:** [@CMonty](https://discuss.elastic.co/u/CMonty)\ **Replies:** 11\ **Last updated:** [June 18, 2019, 12:37am UTC](https://discuss.elastic.co/t/elasticsearch-isnt-working-with-host-ip/185969 "2019-06-18T00:37:06Z")
I am setting up Elasticsearch but it only seems to work with local host. When I go into elasticsearch.yml I uncomment out only network.host & http.port as the tutorial states. It works when I leave network.host as "loca… --- ## [Search API returns zero hits](https://discuss.elastic.co/t/search-api-returns-zero-hits/185963)
**Author:** [@elk11](https://discuss.elastic.co/u/elk11)\ **Replies:** 3\ **Last updated:** [June 17, 2019, 9:47pm UTC](https://discuss.elastic.co/t/search-api-returns-zero-hits/185963 "2019-06-17T21:47:57Z")
Hi, I have been witnessing a weird behavior when trying to query elasticsearch. Ex: GET my\_logs\*/\_search { "query": {"bool": {"must": \[ {"range": {"timestamp": {"gt": "now-1M"… --- ## [PUT index working despite action.auto\_create\_index=false?](https://discuss.elastic.co/t/put-index-working-despite-action-auto-create-index-false/186086)
**Author:** [@heiko.dietze](https://discuss.elastic.co/u/heiko.dietze)\ **Replies:** 3\ **Last updated:** [June 17, 2019, 9:18pm UTC](https://discuss.elastic.co/t/put-index-working-despite-action-auto-create-index-false/186086 "2019-06-17T21:18:41Z")
Hello all, I got a question regarding the "action.auto\_create\_index" setting. I have started with documentation in the reference https://www.elastic.co/guide/en/elasticsearch/reference/7.1/docs-index\_.html Reading thi… --- ## [How to read only filenames in filbeat without reading log file content](https://discuss.elastic.co/t/how-to-read-only-filenames-in-filbeat-without-reading-log-file-content/186139)
**Author:** [@Nagarjun4](https://discuss.elastic.co/u/Nagarjun4)\ **Replies:** 1\ **Last updated:** [June 17, 2019, 8:13pm UTC](https://discuss.elastic.co/t/how-to-read-only-filenames-in-filbeat-without-reading-log-file-content/186139 "2019-06-17T20:13:32Z")
Someone help me in understanding ,how to read log file names without reading file content in file beat. Thanks in advance.. --- ## [Inconsistencies between DSL queries and Java REST client](https://discuss.elastic.co/t/inconsistencies-between-dsl-queries-and-java-rest-client/186137)
**Author:** [@emilg02](https://discuss.elastic.co/u/emilg02)\ **Replies:** 0\ **Last updated:** [June 17, 2019, 6:39pm UTC](https://discuss.elastic.co/t/inconsistencies-between-dsl-queries-and-java-rest-client/186137 "2019-06-17T18:39:26Z")
Hi all, I'm trying to perform a simple query using the Java High Level REST API. I'm seeing differences in the results I get. DSL Query: {"\_source":{"includes":\["space","transaction"\],"excludes":\[\]}} Response: { … --- ## [Elasticsearch Sql and json files](https://discuss.elastic.co/t/elasticsearch-sql-and-json-files/185823)
**Author:** [@aeljazouli](https://discuss.elastic.co/u/aeljazouli)\ **Replies:** 3\ **Last updated:** [June 17, 2019, 5:05pm UTC](https://discuss.elastic.co/t/elasticsearch-sql-and-json-files/185823 "2019-06-17T17:05:16Z")
Hey there ! Can Elasticsearch sql be used to query json files ? --- ## [Perform query within Suggesters? It's possible](https://discuss.elastic.co/t/perform-query-within-suggesters-its-possible/186119)
**Author:** [@EliuFlorez](https://discuss.elastic.co/u/EliuFlorez)\ **Replies:** 0\ **Last updated:** [June 17, 2019, 5:03pm UTC](https://discuss.elastic.co/t/perform-query-within-suggesters-its-possible/186119 "2019-06-17T17:03:22Z")
Hi guys, do you know I would like to establish a query to the suggesters that is possible? The reason is because the suggesters must be either for the country or type of module where the user is located. Example: GET m… --- ## [restHighLevelClient connection refused](https://discuss.elastic.co/t/resthighlevelclient-connection-refused/183626)
**Author:** [@paklei](https://discuss.elastic.co/u/paklei)\ **Replies:** 5\ **Last updated:** [June 17, 2019, 4:51pm UTC](https://discuss.elastic.co/t/resthighlevelclient-connection-refused/183626 "2019-06-17T16:51:06Z")
I'm trying to implement a Spring Boot app that makes a bulk insert to an Elasticsearch instance installed on a local CentOS server. The problem that appears on app log is the following: "java.net.ConnectException: Cone… --- ## [DSL Query and multi\_match](https://discuss.elastic.co/t/dsl-query-and-multi-match/186117)
**Author:** [@acantepie](https://discuss.elastic.co/u/acantepie)\ **Replies:** 0\ **Last updated:** [June 17, 2019, 4:50pm UTC](https://discuss.elastic.co/t/dsl-query-and-multi-match/186117 "2019-06-17T16:50:27Z")
Hi, I have created an index with multiple field, each field is used for search but with different boost. For exemple, if i want to search "green mouse". i want a better score for document that contains "green" and "mou… --- ## [Value of docFreq is wrong (using single shard)](https://discuss.elastic.co/t/value-of-docfreq-is-wrong-using-single-shard/185846)
**Author:** [@fsommer](https://discuss.elastic.co/u/fsommer)\ **Replies:** 1\ **Last updated:** [June 17, 2019, 3:54pm UTC](https://discuss.elastic.co/t/value-of-docfreq-is-wrong-using-single-shard/185846 "2019-06-17T15:54:11Z")
Hello, we are using Elasticsearch for a search application and are experiencing weird scoring behaviour. I used "explain: true" to understand the scoring and it seems to me that the "docFreq" (number of documents a term… --- ## [Choose what to be indexed](https://discuss.elastic.co/t/choose-what-to-be-indexed/186091)
**Author:** [@Fabio\_Kobuti\_Cavalca](https://discuss.elastic.co/u/Fabio_Kobuti_Cavalca)\ **Replies:** 1\ **Last updated:** [June 17, 2019, 2:50pm UTC](https://discuss.elastic.co/t/choose-what-to-be-indexed/186091 "2019-06-17T14:50:00Z")
Hi, I have start now with elastic and was searching but with no results on the web.. I have the following payload { "name": "John Doe", "email": "johndoe@company.com" "phone": "55115552891365" "content": "Lorem ip… --- ## [Nested aggregation - access "parent" values](https://discuss.elastic.co/t/nested-aggregation-access-parent-values/186084)
**Author:** [@kluvi](https://discuss.elastic.co/u/kluvi)\ **Replies:** 0\ **Last updated:** [June 17, 2019, 2:14pm UTC](https://discuss.elastic.co/t/nested-aggregation-access-parent-values/186084 "2019-06-17T14:14:07Z")
I have following index: PUT /nested { "settings": { "number\_of\_shards": 1, "number\_of\_replicas": 0 }, "mappings": { "\_doc": { "properties": { "name": {"type": "keyword"}, "my\_pri… --- ## [Certificate for \ doesn't match any of the subject alternative names](https://discuss.elastic.co/t/certificate-for-localhost-doesnt-match-any-of-the-subject-alternative-names/185903)
**Author:** [@ehcar](https://discuss.elastic.co/u/ehcar)\ **Replies:** 3\ **Last updated:** [June 17, 2019, 2:07pm UTC](https://discuss.elastic.co/t/certificate-for-localhost-doesnt-match-any-of-the-subject-alternative-names/185903 "2019-06-17T14:07:01Z")
I'm running Elasticsearch 7.01 on Ubuntu 18.04 LTS with SSL and security enabled. I'm having trouble configuring the input section of a new Watcher event on a cluster that uses SSL certs that were generated by the bin/e… --- ## [Term query fails to returns no result when I can see the data with a different query](https://discuss.elastic.co/t/term-query-fails-to-returns-no-result-when-i-can-see-the-data-with-a-different-query/185730)
**Author:** [@cjokinen](https://discuss.elastic.co/u/cjokinen)\ **Replies:** 2\ **Last updated:** [June 17, 2019, 1:54pm UTC](https://discuss.elastic.co/t/term-query-fails-to-returns-no-result-when-i-can-see-the-data-with-a-different-query/185730 "2019-06-17T13:54:53Z")
I can not figure out why this is not working in es6.4 query { "version":"2017-02-28", "operation":"GET", "path":"/articlesnew1/json/\_search", "params":{ "body": { "from": 0, "size": 50, … --- ## [Improve accuracy of ML model](https://discuss.elastic.co/t/improve-accuracy-of-ml-model/186056)
**Author:** [@Bharath\_Kumar\_R](https://discuss.elastic.co/u/Bharath_Kumar_R)\ **Replies:** 6\ **Last updated:** [June 17, 2019, 1:52pm UTC](https://discuss.elastic.co/t/improve-accuracy-of-ml-model/186056 "2019-06-17T13:52:53Z")
Hey, is there any way to improve the accuracy of my ML model? What parameters need to be tuned in order to increase its accuracy? --- ## [How to increase efficiency of search queries in Elasticsearch](https://discuss.elastic.co/t/how-to-increase-efficiency-of-search-queries-in-elasticsearch/184951)
**Author:** [@avinash9999](https://discuss.elastic.co/u/avinash9999)\ **Replies:** 37\ **Last updated:** [June 17, 2019, 12:45pm UTC](https://discuss.elastic.co/t/how-to-increase-efficiency-of-search-queries-in-elasticsearch/184951 "2019-06-17T12:45:21Z")
I have made a Elasticsearch setup on a server with configuration - 64 GB RAM and 16 cores. I have created three nodes on this server. One node is both master and data and other two are data nodes. They all are using hea… --- ## [How to get latest document in multiple indices](https://discuss.elastic.co/t/how-to-get-latest-document-in-multiple-indices/186014)
**Author:** [@himberjack](https://discuss.elastic.co/u/himberjack)\ **Replies:** 2\ **Last updated:** [June 17, 2019, 12:37pm UTC](https://discuss.elastic.co/t/how-to-get-latest-document-in-multiple-indices/186014 "2019-06-17T12:37:17Z")
We have several document types across several indices (each type in its own index). We are querying all indices which works great. However, we want to be able to do top\_hits and to get the latest document but from spec… --- ## [Elasticsearch logs are getting piled up in /var/log/elasticsearch path. How to cater to this problem?](https://discuss.elastic.co/t/elasticsearch-logs-are-getting-piled-up-in-var-log-elasticsearch-path-how-to-cater-to-this-problem/186039)
**Author:** [@Sujata\_Yadav](https://discuss.elastic.co/u/Sujata_Yadav)\ **Replies:** 3\ **Last updated:** [June 17, 2019, 12:11pm UTC](https://discuss.elastic.co/t/elasticsearch-logs-are-getting-piled-up-in-var-log-elasticsearch-path-how-to-cater-to-this-problem/186039 "2019-06-17T12:11:42Z")
Hi, I am using elasticsearch to analyze my jenkins console data. I have observed that the /var/log/elasticsearch directory is piled up with elasticsearch-2019-XX-YY-1.log.gz logs. Where XX-month, YY-Day. Can you pleas… [Previous page](https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=1259) [Next page](https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=1261)