New Feature: Delete keys only after it reached it's expiry time

[jairaj-jaisankar]

Hi,
we were looking for a new feature in Redis like adding one more option while adding a key to a Redis server.
The feature description:-
Adding an option should restrict the Redis from deleting the key until it reached its TTL value.
So, whenever the Redis reaches its maximum memory usage, we need to avoid cleaning these keys until it reaches its TTL.
Thanks

[trevor211]

What's your POV? @oranagra

[oranagra]

@jairaj-jaisankar are you saying redis should prefer evicting non-volatile keys rather than volatile keys?
Whats the use case for that?