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FT.CONFIG SET Deprecated

As of Search version 8.0.0, this command is regarded as deprecated.

It can be replaced by CONFIG SET when migrating or writing new code.

Syntax

FT.CONFIG SET option value

Available in:: Redis Open Source / Search 1.0.0
Time complexity:: O(1)
ACL categories:: @admin, @search,
Compatibility:: Redis Enterprise and Redis Cloud compatibility

Set the value of a RediSearch configuration parameter.

Values set using FT.CONFIG SET are not persisted after server restart.

RediSearch configuration parameters are detailed in Configuration parameters.

Note:

As detailed in the link above, not all RediSearch configuration parameters can be set at runtime.

Required arguments

option

is name of the configuration option, or '*' for all.

value

is value of the configuration option.

Examples

Set runtime configuration options

127.0.0.1:6379> FT.CONFIG SET TIMEOUT 42
OK

Redis Enterprise and Redis Cloud compatibility

Redis Enterprise	Redis Cloud Flexible & Annual	Redis Cloud Free & Fixed	Notes
⚠️ Not supported¹	⚠️ Not supported²	❌ Not supported

Use rladmin or the REST API to change search and query configuration for Redis Enterprise Software. See search and query configuration compatibility with Redis Enterprise for more information and examples.
Contact support to view the current configuration values or request configuration changes for Flexible or Annual Redis Cloud subscriptions.

Return information

RESP2 RESP3

One of the following:

Simple string reply: OK if executed correctly.
Simple error reply in these cases: invalid option, invalid value.

See also

FT.CONFIG GET | FT.CONFIG HELP