From the documentation I understand that preload does fill the cache with objects right after starting the service that is usually at boot time. Does preload drop objects that have been served? Like starting a huge binary application means it gets served by preload's cache. But after that the binary object could be dropped from preload's cache to free some memory, until the process is closed. Is that already done in the implementation of preload?
I installed preload on Gentoo and wondered about the default setting of memcached = 0. That doesn't do anything I learned from the logs after setting PRELOAD_VERBOSITY=10. But setting memcached to something like 30 make preload start to work. Is there any reason for the default setting 0?
Typos "precentage" and "exectuable" in src/preload.conf.in