I've been importing mail into piler and for the most part everything has gone well. I'm seeing a large number of files in the root /var/piler directory. While I've seen these before, they have always disappeared after the messages are actually archived. Is this a two-step process where the messages are imported first (I'm using IMAP import) and then encrypted and stored, and these are just leftover errors or something? They all seem to be blank so are they safe to delete?
Steve
