Redis Server: CONFIG SET

CONFIG SET parameter value

Redis CONFIG SET command is used in order to reconfigure the server at run time without the need to restart Redis. Both the trivial parameters or switch from one to another persistence option can be changed using this command.

All the configuration parameters set using this command are immediately loaded by Redis and will take effect starting with the next command executed.

Syntax:

CONFIG SET parameter value 

Available since

2.0.0.

Return Value

String reply: OK when the configuration was set properly. Otherwise, an error is returned.

Return Value Type

String

Example: Redis CONFIG SET

redis 127.0.0.1:6379> CONFIG Get "requirePass" 
""
redis 127.0.0.1:6379> CONFIG Set "requirePass" "pass1" 
OK

Previous: CONFIG REWRITE
Next: CONFIG RESETSTAT