The example is how we use it and it works good enough, you would need to test different settings with different circumstances to see what works for you, you may have to switch to xcache which deals much better with frequently changing files then opcache does.
It also depends HOW a file is updated, "newfile->newname->delete old file->rename" is a big nono.
Overwrite the file or truncate and refill it works best with any cache.
It also depends HOW a file is updated, "newfile->newname->delete old file->rename" is a big nono.
Overwrite the file or truncate and refill it works best with any cache.