elasticsearch/docs/reference/how-to.asciidoc

[[how-to]]
= Optimizations

Elasticsearch's default settings provide a good out-of-box experience for basic operations like full text search, highlighting, aggregations, and indexing. 

However, there are a number of optimizations you can make to improve performance for your use case.

This section provides recommendations for various use cases.

* <<general-recommendations>>
* <<tune-for-indexing-speed>>
* <<tune-for-search-speed>>
* <<tune-knn-search>>
* <<tune-for-disk-usage>>
* <<size-your-shards>>
* <<use-elasticsearch-for-time-series-data>>

include::how-to/general.asciidoc[]

include::how-to/indexing-speed.asciidoc[]

include::how-to/search-speed.asciidoc[]

include::how-to/knn-search.asciidoc[]

include::how-to/disk-usage.asciidoc[]

include::how-to/size-your-shards.asciidoc[]

include::how-to/use-elasticsearch-for-time-series-data.asciidoc[]
Add a how-to section to the docs. #18998 This moves the "Performance Considerations for Elasticsearch Indexing" blog post to the reference guide and adds similar recommendations for tuning disk usage and search speed. 2016-06-21 22:31:44 +08:00			`[[how-to]]`
[DOCS] Rename how-to subsection, move recipes to search relevance (#117044) 2024-11-20 01:27:05 +08:00			`= Optimizations`
Add a how-to section to the docs. #18998 This moves the "Performance Considerations for Elasticsearch Indexing" blog post to the reference guide and adds similar recommendations for tuning disk usage and search speed. 2016-06-21 22:31:44 +08:00
[DOCS] Rename how-to subsection, move recipes to search relevance (#117044) 2024-11-20 01:27:05 +08:00			`Elasticsearch's default settings provide a good out-of-box experience for basic operations like full text search, highlighting, aggregations, and indexing.`
Add a how-to section to the docs. #18998 This moves the "Performance Considerations for Elasticsearch Indexing" blog post to the reference guide and adds similar recommendations for tuning disk usage and search speed. 2016-06-21 22:31:44 +08:00
[DOCS] Rename how-to subsection, move recipes to search relevance (#117044) 2024-11-20 01:27:05 +08:00			`However, there are a number of optimizations you can make to improve performance for your use case.`
Add a how-to section to the docs. #18998 This moves the "Performance Considerations for Elasticsearch Indexing" blog post to the reference guide and adds similar recommendations for tuning disk usage and search speed. 2016-06-21 22:31:44 +08:00
[DOCS] Rename how-to subsection, move recipes to search relevance (#117044) 2024-11-20 01:27:05 +08:00			`This section provides recommendations for various use cases.`
Add a how-to section to the docs. #18998 This moves the "Performance Considerations for Elasticsearch Indexing" blog post to the reference guide and adds similar recommendations for tuning disk usage and search speed. 2016-06-21 22:31:44 +08:00
[DOCS] Rename how-to subsection, move recipes to search relevance (#117044) 2024-11-20 01:27:05 +08:00			`* <<general-recommendations>>`
			`* <<tune-for-indexing-speed>>`
			`* <<tune-for-search-speed>>`
			`* <<tune-knn-search>>`
			`* <<tune-for-disk-usage>>`
			`* <<size-your-shards>>`
			`* <<use-elasticsearch-for-time-series-data>>`
Add notes about sparsity. 2016-07-07 15:12:09 +08:00
[DOCS] Rename how-to subsection, move recipes to search relevance (#117044) 2024-11-20 01:27:05 +08:00			`include::how-to/general.asciidoc[]`
Add support for `quote_field_suffix` to `simple_query_string`. (#21060) Closes #18641 2016-10-28 15:11:57 +08:00
Add a how-to section to the docs. #18998 This moves the "Performance Considerations for Elasticsearch Indexing" blog post to the reference guide and adds similar recommendations for tuning disk usage and search speed. 2016-06-21 22:31:44 +08:00			`include::how-to/indexing-speed.asciidoc[]`

			`include::how-to/search-speed.asciidoc[]`

Add guide for tuning kNN search (#89782) This 'how to' guide explains performance considerations specific to kNN search. It takes inspiration from the 'tune for search speed' guide. 2022-10-13 05:53:53 +08:00			`include::how-to/knn-search.asciidoc[]`

Add a how-to section to the docs. #18998 This moves the "Performance Considerations for Elasticsearch Indexing" blog post to the reference guide and adds similar recommendations for tuning disk usage and search speed. 2016-06-21 22:31:44 +08:00			`include::how-to/disk-usage.asciidoc[]`
[DOCS] Add 'how to' doc about avoiding oversharding (#55480) 2020-04-22 22:22:19 +08:00
[DOCS] Add how-to guide for time series data (#71195) 2021-04-06 01:00:06 +08:00			`include::how-to/size-your-shards.asciidoc[]`

			`include::how-to/use-elasticsearch-for-time-series-data.asciidoc[]`
How-to docs for increasing the total number of shards per node (#86214) Co-authored-by: Lee Hinman <dakrone@users.noreply.github.com> Co-authored-by: Leaf-Lin <39002973+Leaf-Lin@users.noreply.github.com> 2022-05-10 16:13:27 +08:00