On 10/10/16 18:24, Didier 'OdyX' Raboud wrote: > Control: tags -1 +moreinfo > > Hi Daniel, > > Le lundi, 10 octobre 2016, 18.15:15 h CEST Daniel Pocock a écrit : >> hpcups[16590]: prnt/hpcups/HPCupsFilter.cpp 707: First raster data plane.. >> hp[16592]: io/hpmud/jd.c 820: mdns lookup ABC123DEF.local retry 1... >> (…) >> hp[16592]: io/hpmud/jd.c 820: mdns lookup ABC123DEF.local retry 20... >> hp[16592]: io/hpmud/jd.c 816: error timeout mdns lookup ABC123DEF.local > > It looks like you have experienced some ZeroConf hiccup, wich your mdns > failing to resolve 'ABC123DEF.local' for some time, and letting the address > resolution timeout. >
Yes, the same log entries appeared each time I re-enabled the printer. It tried for 20 seconds and then gave up and disabled the printer again. > I don't really see how a complex backend/networking(/WiFi > ?)/autoconfiguration > bug could be better handled. If it's misterious for you and me, I don't see > how CUPS is supposed to handle and interpret HPLIP-specific stderror > daemon.log > output. > > This really looks like a one-time network hiccup; it could also be a problem > in HPLIP, or in avahi. > I'm guessing that the problem will probably go away after a reboot, but I don't like telling users that they need to reboot Debian to fix things. I did try rebooting the printer though and that didn't help. I'm not familiar with HPLIP or avahi, would you know anybody who could comment on this or suggest further details I should obtain from the system before it is rebooted? Regards, Daniel
