# Elastic Search

**URL:** https://discuss.elastic.co/c/search/84.md?page=62

[Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md)

**Page:** 63

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## [Multi Level Grouping](https://discuss.elastic.co/t/multi-level-grouping/221866)

<div class="topic-metadata">

**Author:** [@malik\_aditya](https://discuss.elastic.co/u/malik_aditya)\
**Replies:** 1\
**Last updated:** [March 3, 2020, 11:35am UTC](https://discuss.elastic.co/t/multi-level-grouping/221866 "2020-03-03T11:35:13Z")

</div>

Hi is it possible to get multi-level grouping information. As right now we are able to group based on one field but instead group on multiple fields simultaneously. "group\_key1":{ "sub\_group\_key1":{ }, "sub\_group\_k…

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## [Can you search for swagger files](https://discuss.elastic.co/t/can-you-search-for-swagger-files/221322)

<div class="topic-metadata">

**Author:** [@bhavyarm](https://discuss.elastic.co/u/bhavyarm)\
**Replies:** 2\
**Last updated:** [March 2, 2020, 8:46pm UTC](https://discuss.elastic.co/t/can-you-search-for-swagger-files/221322 "2020-03-02T20:46:54Z")

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Hey team, At confoo MTL here. An attendee has this question on sitesearch. We want to ingest swagger and markdown files in our developer portal and use elastic to enable searching. Is that possible? smacdona@adobe.com …

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## [Default Query](https://discuss.elastic.co/t/default-query/221536)

<div class="topic-metadata">

**Author:** [@DickyKwok](https://discuss.elastic.co/u/DickyKwok)\
**Replies:** 2\
**Last updated:** [March 2, 2020, 11:32am UTC](https://discuss.elastic.co/t/default-query/221536 "2020-03-02T11:32:09Z")

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Hi all, I am a Hong Kong developer who are making a online shopping platform and if I want to set some default result, how can I get it done by using search ui, does it support it? I know we can set "AND" "OR" query, bu…

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## [java.lang.OutOfMemoryError: unable to create native thread](https://discuss.elastic.co/t/java-lang-outofmemoryerror-unable-to-create-native-thread/221619)

<div class="topic-metadata">

**Author:** [@The-Big-K](https://discuss.elastic.co/u/The-Big-K)\
**Replies:** 0\
**Last updated:** [March 2, 2020, 5:31am UTC](https://discuss.elastic.co/t/java-lang-outofmemoryerror-unable-to-create-native-thread/221619 "2020-03-02T05:31:36Z")

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My app-search self-hosted console is throwing following error on the login page. I've no clue what exactly is going wrong (and what's the root cause of it). Yes, it does indicate that it could be out of memory OR running…

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## [Error: \[400\] Filters contains an invalid set of keys for object inside of field: filters root; can only have clauses or a single field name](https://discuss.elastic.co/t/error-400-filters-contains-an-invalid-set-of-keys-for-object-inside-of-field-filters-root-can-only-have-clauses-or-a-single-field-name/221124)

<div class="topic-metadata">

**Author:** [@Hayden-NTW](https://discuss.elastic.co/u/Hayden-NTW)\
**Replies:** 1\
**Last updated:** [February 27, 2020, 12:26pm UTC](https://discuss.elastic.co/t/error-400-filters-contains-an-invalid-set-of-keys-for-object-inside-of-field-filters-root-can-only-have-clauses-or-a-single-field-name/221124 "2020-02-27T12:26:35Z")

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I'm trying to get filtered result from elastic/app-search. Below is facets data from first search. \<h3\>Brand\</h3\> \<input type="checkbox" name="brand1" value="brand1"\> \<input type="checkbox" name="brand2" value="brand2"\>…

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## [App search app logs loco togo production - Too Large In Size (~55 Gb!) - How to fix?](https://discuss.elastic.co/t/app-search-app-logs-loco-togo-production-too-large-in-size-55-gb-how-to-fix/219761)

<div class="topic-metadata">

**Author:** [@The-Big-K](https://discuss.elastic.co/u/The-Big-K)\
**Replies:** 4\
**Last updated:** [February 27, 2020, 4:07pm UTC](https://discuss.elastic.co/t/app-search-app-logs-loco-togo-production-too-large-in-size-55-gb-how-to-fix/219761 "2020-02-27T16:07:07Z")

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Is there any way to manage app-search analytics indices automatically? They are growing too large in size. For example, This index .app-search-app-logs-loco\_togo\_production-7.1.0-2020.02.14 is currently at 54 Gb! My SSDs…

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## [Document Size limit change](https://discuss.elastic.co/t/document-size-limit-change/220197)

<div class="topic-metadata">

**Author:** [@rafatz](https://discuss.elastic.co/u/rafatz)\
**Replies:** 1\
**Last updated:** [February 21, 2020, 3:55pm UTC](https://discuss.elastic.co/t/document-size-limit-change/220197 "2020-02-21T15:55:02Z")

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Hello, currently the only thing that is holding the implementation of appsearch is the document size limit. Do you have any plans to allow self-hosted users to modify this limit? Thanks! -- BR, Rafael $ cd /pub $…

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## [Unable to login to app-search dashboard (self-hosted) after upgrading to 7.6.0](https://discuss.elastic.co/t/unable-to-login-to-app-search-dashboard-self-hosted-after-upgrading-to-7-6-0/219586)

<div class="topic-metadata">

**Author:** [@The-Big-K](https://discuss.elastic.co/u/The-Big-K)\
**Replies:** 3\
**Last updated:** [February 21, 2020, 5:02am UTC](https://discuss.elastic.co/t/unable-to-login-to-app-search-dashboard-self-hosted-after-upgrading-to-7-6-0/219586 "2020-02-21T05:02:49Z")

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I recently upgraded to ES and App-Search 7.6.0. During install I chose to use the maintainers version for config files. Turns out that while everything else seems to be working fine, I'm unable to login to the app-search…

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## [Extraction of text to index](https://discuss.elastic.co/t/extraction-of-text-to-index/219548)

<div class="topic-metadata">

**Author:** [@Zane\_D](https://discuss.elastic.co/u/Zane_D)\
**Replies:** 2\
**Last updated:** [February 19, 2020, 2:40pm UTC](https://discuss.elastic.co/t/extraction-of-text-to-index/219548 "2020-02-19T14:40:33Z")

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Another question, do you have a module(s) that support the extraction of text from PDFs, office documents, jpg that feeds into app search? Not from a URL like your site product, but just through API?

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## [Relevance Score Threshold](https://discuss.elastic.co/t/relevance-score-threshold/219765)

<div class="topic-metadata">

**Author:** [@uklft](https://discuss.elastic.co/u/uklft)\
**Replies:** 1\
**Last updated:** [February 19, 2020, 1:15pm UTC](https://discuss.elastic.co/t/relevance-score-threshold/219765 "2020-02-19T13:15:16Z")

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Hey there, is there a way to apply a threshold to the relevance score? We'd like to exclude results with a score lower than a defined value. Also, it would be nice to see the score value per field in the query preview…

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## [Is there any way to get client.search and client.querySuggestion' data at once?](https://discuss.elastic.co/t/is-there-any-way-to-get-client-search-and-client-querysuggestion-data-at-once/219695)

<div class="topic-metadata">

**Author:** [@Hayden-NTW](https://discuss.elastic.co/u/Hayden-NTW)\
**Replies:** 1\
**Last updated:** [February 18, 2020, 12:06pm UTC](https://discuss.elastic.co/t/is-there-any-way-to-get-client-search-and-client-querysuggestion-data-at-once/219695 "2020-02-18T12:06:03Z")

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I'm so new for elastic/app-searce. I'm using @elastic/app-search-javascript@7.6.0. I need client.search results and client.querySuggestion's result at once, so I wrote code like this. client.querySuggestion(keywor…

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## [Enterprise-search failes to load](https://discuss.elastic.co/t/enterprise-search-failes-to-load/219341)

<div class="topic-metadata">

**Author:** [@manosmustang](https://discuss.elastic.co/u/manosmustang)\
**Replies:** 4\
**Last updated:** [February 17, 2020, 2:39pm UTC](https://discuss.elastic.co/t/enterprise-search-failes-to-load/219341 "2020-02-17T14:39:23Z")

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Hello, I am trying to start an enterprise-search at an existing elasticsearch cluster while starting the enterprise-search i get the below error \> \[root@elasticlogs bin\]# ./enterprise-search \> Found java executable in…

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## [Change order to return web pages first](https://discuss.elastic.co/t/change-order-to-return-web-pages-first/216090)

<div class="topic-metadata">

**Author:** [@elitzur\_e](https://discuss.elastic.co/u/elitzur_e)\
**Replies:** 3\
**Last updated:** [February 17, 2020, 12:45pm UTC](https://discuss.elastic.co/t/change-order-to-return-web-pages-first/216090 "2020-02-17T12:45:45Z")

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HI, is there a way to change the weight (or some other method) so that all web pages typs get a higher score? thanks

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## [Multi-tenant app search](https://discuss.elastic.co/t/multi-tenant-app-search/219544)

<div class="topic-metadata">

**Author:** [@Zane\_D](https://discuss.elastic.co/u/Zane_D)\
**Replies:** 0\
**Last updated:** [February 16, 2020, 10:39pm UTC](https://discuss.elastic.co/t/multi-tenant-app-search/219544 "2020-02-16T22:39:19Z")

</div>

We're investigating Elastic and App search in an AWS environment. Our app is multi-tenant, so I'll need to create an engine/index per customer on the fly, with "guaranteed" segregation. Every customer will have the same…

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## [Search Relevance](https://discuss.elastic.co/t/search-relevance/219521)

<div class="topic-metadata">

**Author:** [@stevetso](https://discuss.elastic.co/u/stevetso)\
**Replies:** 0\
**Last updated:** [February 16, 2020, 2:17pm UTC](https://discuss.elastic.co/t/search-relevance/219521 "2020-02-16T14:17:11Z")

</div>

I am now evaluating the app search and ingested some data into the Swiftype engine for my evaluation. There is a feature called search relevance which could let Swiftype return some relevant results based on its model. …

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## [Search Weighting (URL)](https://discuss.elastic.co/t/search-weighting-url/219304)

<div class="topic-metadata">

**Author:** [@stevetso](https://discuss.elastic.co/u/stevetso)\
**Replies:** 3\
**Last updated:** [February 14, 2020, 7:36pm UTC](https://discuss.elastic.co/t/search-weighting-url/219304 "2020-02-14T19:36:31Z")

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Our URLs contains the keywords and would like to adjust the weighting. For example: Now E - 404 Page This content is indexed into the site search but unable to search with keyword "parasite". I tried to adjust the wei…

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## [Sort on multiple fields with Site search API](https://discuss.elastic.co/t/sort-on-multiple-fields-with-site-search-api/217831)

<div class="topic-metadata">

**Author:** [@JeromeKaliop](https://discuss.elastic.co/u/JeromeKaliop)\
**Replies:** 1\
**Last updated:** [February 14, 2020, 11:25am UTC](https://discuss.elastic.co/t/sort-on-multiple-fields-with-site-search-api/217831 "2020-02-14T11:25:14Z")

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Hi, We are using the Swiftype Site search API and we would like to sort documents on multiple fields (of the same document type). The documentation page (Sorting | Swiftype Documentation) suggests that we can only sort …

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## [Results per Page limit](https://discuss.elastic.co/t/results-per-page-limit/217643)

<div class="topic-metadata">

**Author:** [@uklft](https://discuss.elastic.co/u/uklft)\
**Replies:** 5\
**Last updated:** [February 14, 2020, 9:13am UTC](https://discuss.elastic.co/t/results-per-page-limit/217643 "2020-02-14T09:13:25Z")

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Hey there, When i try to list documents with a page size of 1000, the server always returns only 100 documents. Tested with curl and python client: curl -s -X GET 'http://server/api/as/v1/engines/gap/documents/list' \\…

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## [Field character restriction](https://discuss.elastic.co/t/field-character-restriction/217645)

<div class="topic-metadata">

**Author:** [@uklft](https://discuss.elastic.co/u/uklft)\
**Replies:** 2\
**Last updated:** [February 14, 2020, 9:12am UTC](https://discuss.elastic.co/t/field-character-restriction/217645 "2020-02-14T09:12:05Z")

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Hey again, Although the server explicitely forbids this, we would really like to use german umlauts in our field names. Is there any chance that this is possible in the future? Kind regards, Fabian

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## [AppSearch Synonyms management](https://discuss.elastic.co/t/appsearch-synonyms-management/218732)

<div class="topic-metadata">

**Author:** [@seblg](https://discuss.elastic.co/u/seblg)\
**Replies:** 1\
**Last updated:** [February 13, 2020, 12:10pm UTC](https://discuss.elastic.co/t/appsearch-synonyms-management/218732 "2020-02-13T12:10:27Z")

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Hi We're working with AppSearch solution and need to manage a large list of synonyms, which is regularly updated. We have simple scripts to put all synonyms to an engine, and to delete all of them. Is there an impact …

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## [Rename Engine via API endpoint](https://discuss.elastic.co/t/rename-engine-via-api-endpoint/219128)

<div class="topic-metadata">

**Author:** [@malik\_aditya](https://discuss.elastic.co/u/malik_aditya)\
**Replies:** 1\
**Last updated:** [February 13, 2020, 7:38am UTC](https://discuss.elastic.co/t/rename-engine-via-api-endpoint/219128 "2020-02-13T07:38:15Z")

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Hi is it possible to rename an engine via a REST request

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## [Redirect to /welcome gives 404 error](https://discuss.elastic.co/t/redirect-to-welcome-gives-404-error/218692)

<div class="topic-metadata">

**Author:** [@elliottecton](https://discuss.elastic.co/u/elliottecton)\
**Replies:** 1\
**Last updated:** [February 12, 2020, 11:45pm UTC](https://discuss.elastic.co/t/redirect-to-welcome-gives-404-error/218692 "2020-02-12T23:45:49Z")

</div>

I have modified app-search.yaml to reflect the following: ------------------------------- Hosting & Network --------------------------- app\_search.external\_url: http://10.216.29.52 app\_search.listen\_host: 10.216.29.5…

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## [Document size limitations in Sitesearch](https://discuss.elastic.co/t/document-size-limitations-in-sitesearch/219073)

<div class="topic-metadata">

**Author:** [@documentsize](https://discuss.elastic.co/u/documentsize)\
**Replies:** 0\
**Last updated:** [February 12, 2020, 7:35pm UTC](https://discuss.elastic.co/t/document-size-limitations-in-sitesearch/219073 "2020-02-12T19:35:00Z")

</div>

Starting investigation to determine if sitesearch will work in our environment. We have approx. 6000 pdf documents that vary in size. Looking at the document limitations in the API limitations, it indicates that the do…

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## [Fallback in highlight\_fields not working as documented](https://discuss.elastic.co/t/fallback-in-highlight-fields-not-working-as-documented/218669)

<div class="topic-metadata">

**Author:** [@Ben\_Walding](https://discuss.elastic.co/u/Ben_Walding)\
**Replies:** 1\
**Last updated:** [February 11, 2020, 1:10pm UTC](https://discuss.elastic.co/t/fallback-in-highlight-fields-not-working-as-documented/218669 "2020-02-11T13:10:42Z")

</div>

(basically the same issue as reported here - Highlight fields not matching multiple words - #2 by JasonStoltz) When querying using highlight\_fields, for a non-exact match, I would expect that setting fallback=true would…

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## [What's the difference between Elastic App Search and Elastic Site Search](https://discuss.elastic.co/t/whats-the-difference-between-elastic-app-search-and-elastic-site-search/218227)

<div class="topic-metadata">

**Author:** [@DickyKwok](https://discuss.elastic.co/u/DickyKwok)\
**Replies:** 2\
**Last updated:** [February 6, 2020, 10:13pm UTC](https://discuss.elastic.co/t/whats-the-difference-between-elastic-app-search-and-elastic-site-search/218227 "2020-02-06T22:13:27Z")

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Hello guys, may I ask a silly question, what's the difference between Elastic App Search and Elastic Site Search? When I create an instance in elastic cloud, I could only use the service of elasticsearch and elastic app …

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## [Formatting response](https://discuss.elastic.co/t/formatting-response/218146)

<div class="topic-metadata">

**Author:** [@malik\_aditya](https://discuss.elastic.co/u/malik_aditya)\
**Replies:** 1\
**Last updated:** [February 6, 2020, 11:18am UTC](https://discuss.elastic.co/t/formatting-response/218146 "2020-02-06T11:18:23Z")

</div>

Hi I'm trying to get data directly via API call. Is there any way to format result field. Like currently:- "fieldName": { "raw": "value" } to:- "fieldName":"value"

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## [Exporting and Importing relevance settings?](https://discuss.elastic.co/t/exporting-and-importing-relevance-settings/218151)

<div class="topic-metadata">

**Author:** [@Iconeer](https://discuss.elastic.co/u/Iconeer)\
**Replies:** 1\
**Last updated:** [February 6, 2020, 11:15am UTC](https://discuss.elastic.co/t/exporting-and-importing-relevance-settings/218151 "2020-02-06T11:15:46Z")

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Hi! How can I export relevance settings and import them into another engine? (Something similar to the /synonyms endpoint).

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## [Tokenizers, stop words and query analysis in App Search](https://discuss.elastic.co/t/tokenizers-stop-words-and-query-analysis-in-app-search/218066)

<div class="topic-metadata">

**Author:** [@pc\_user](https://discuss.elastic.co/u/pc_user)\
**Replies:** 1\
**Last updated:** [February 6, 2020, 12:11am UTC](https://discuss.elastic.co/t/tokenizers-stop-words-and-query-analysis-in-app-search/218066 "2020-02-06T00:11:43Z")

</div>

Does App Search allow using custom tokenizers and stop words? How do I introduce new stop words to the indexer? Also, is there a way to see how the score is calculated, like a query analyzer? I'm new to App Search and El…

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## [Crawler results report?](https://discuss.elastic.co/t/crawler-results-report/217858)

<div class="topic-metadata">

**Author:** [@elepine](https://discuss.elastic.co/u/elepine)\
**Replies:** 0\
**Last updated:** [February 4, 2020, 5:43pm UTC](https://discuss.elastic.co/t/crawler-results-report/217858 "2020-02-04T17:43:20Z")

</div>

Is it possible to view a list of the pages the crawler has found on my site? I can see that it's found 645 pages on one of my domains, but I know there should be 1000+, so I want to figure out what it's NOT finding so I …

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## [Retrieving Documents @elastic/app-search-node](https://discuss.elastic.co/t/retrieving-documents-elastic-app-search-node/216920)

<div class="topic-metadata">

**Author:** [@Jonathan\_Gautier](https://discuss.elastic.co/u/Jonathan_Gautier)\
**Replies:** 6\
**Last updated:** [February 4, 2020, 12:43pm UTC](https://discuss.elastic.co/t/retrieving-documents-elastic-app-search-node/216920 "2020-02-04T12:43:23Z")

</div>

Hi i got problem with this npm, When i want to retrieve documents. My Code I got this : Package doesnt send any Body and request was empty and result 400 bad request Seem Request package doesn't add JSON or Par…

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