Config optimisations and tweaks for speed.

Hi folks.

I have been using the software for a while now but due to the large size of its reach the performances are acceptable at most. Our infra is terribly large therefore every tips, trick and tweak is welcome to help us speed up the process.

Please let me know if you have any performance tweaks for FESS configuration thanks.

Performance tuning depends on where is a bottleneck.
Fess has a lot of settings, and examples are as below:

Is there a way to disable or enable file types? I want to only store html filetypes.