Redis-cli not able to change the redis.conf?

Question

I am learning redis, and I am trying to modify the persistence setting via redis-cli.

redis 127.0.0.1:6379> CONFIG get save
1) "save"
2) "3600 1 300 100 60 10000"

When I execute this command,

CONFIG set save "60 1"

I am able to change the save parameter, but it is not reflecting in redis.conf file.

Answer 1

如果要保留配置更改，则需要致电CONFIG REWRITE