IntenseWebs/grafana
3
0
Fork 0
mirror of https://github.com/grafana/grafana.git synced 2025-02-25 18:55:37 -06:00
Code Issues Packages Projects Releases Wiki Activity

Docs: Add docs for caching timeouts (#39672)

Browse Source 
Co-authored-by: Stephanie Hingtgen <stephanie.hingtgen@grafana.com>
This commit is contained in:
Todd Treece 2021-11-18 02:36:10 -05:00 committed by GitHub
parent 837e268395
commit c3f1cc6c75
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 31 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
docs/sources/enterprise/enterprise-configuration.md
View File

@ -353,7 +353,15 @@ This value is `true` by default.
### ttl
_Time to live_ (TTL) is the time that a query result is stored in the caching system before it is deleted or refreshed. This setting defines the time to live for query caching, when TTL is not configured in data source settings. The default value is `5m` (5 minutes).
_Time to live_ (TTL) is the time that a query result is stored in the caching system before it is deleted or refreshed. This setting defines the time to live for query caching, when TTL is not configured in data source settings. The default value is `1m` (1 minute).
### max_ttl
The max duration that a query result is stored in the caching system before it is deleted or refreshed. This value will override `ttl` config option or data source setting if the `ttl` value is greater than `max_ttl`. To disable this constraint, set this value to `0s`.
The default is `0s` (disabled).
> **Note:** Disabling this constraint is not recommended in production environments.
### max_value_mb
@ -361,6 +369,28 @@ This value limits the size of a single cache value. If a cache value (or query r
The default is `1`.
### connection_timeout
This setting defines the duration to wait for a connection to the caching backend.
The default is `5s`.
### read_timeout
This setting defines the duration to wait for the caching backend to return a cached result. To disable this timeout, set this value to `0s`.
The default is `0s` (disabled).
> **Note:** Disabling this timeout is not recommended in production environments.
### write_timeout
This setting defines the number of seconds to wait for the caching backend to store a result. To disable this timeout, set this value to `0s`.
The default is `0s` (disabled).
> **Note:** Disabling this timeout is not recommended in production environments.
## [caching.encryption]
### enabled