Can the cacheloader process stay alive and keep rebuilding or updating the cache metadata?

[rnmx18]

Hi,

As I understand, during startup, the cache loader process scans the files in
the defined proxy-cache-path directories, and builds up the
in-memory-metadata. Once the metadata is built-up, the cache loader process
exits.

Is there any mechanism by which, this cache loader process can be made to
stay alive, so that it can maybe periodically rebuild/update the in-memory
metadata by monitoring files in the corresponding directory?

Thanks
Rajesh

Posted at Nginx Forum: https://forum.nginx.org/read.php?2,276624,276624#msg-276624