David Dyer-Bennet writes: >Sorry it's taking so long to resolve this. It didn't start at a >well-defined time, but "nothing had changed" (really, so far as I can >tell) when it became serious, and nothing I can track down yet seems >to show any clue to what's happening. It still happens on some other >mail arriving here as well. I've by now made dozens of changes, >without learning anything about the underlying cause. FWIW, if you want to just move the list for a while, I can host it on labcats.org (as a mailman list). >The examples I've examined appear to be duplicated in the process of >transit from ns2 (also primary MX) and gw. One thing I'm trying is >dropping ns2 as the primary MX for dragaera.info, so all the mail >comes in direct. Perhaps that will at least reduce the incidence. >I've completely changed the protocol used to refer mail from ns2 to >gw, with no change I can find in duplicates. *sigh* I think you need to examine the qmail logs, though I'm not sure exactly what to look for -- retry loops, presumably, but I'm far from a qmail expert. -- Joshua Kronengold (mneme@(io.com, labcats.org)) |\ _,,,--,,_ ,) --^-- "Get your mind right and you can make a stick /,`.-'`' -, ;-;;' /\\ your wand and the sky your hat and a puddle |,4- ) )-,_ ) /\ /-\\\ your magic..." -- Granny Weatherwax '---''(_/--' (_/-'