On 08/19/2013 08:55 PM, Jeff Meyer wrote: > Adding dev@ to a thread already in progress...
tile-serving@ might be another option for a list. > > I think this may have been related to mucking around in the tile > directory and having some file and directory ownership change from > www-data to root. > > Sound plausible? I am not sure, as I think this gives a different error. File permissions was also my first thought, but at least for me, renderd gives an explicit "permission denied" error message in that case and does not exit. The exit appears to be caused by a C++ level exception in the metatile serialisation code. > > We'll keep our eyes open for other possible sources of failure. Please do. Hopefully the added error reporting I included in renderd might give a hint as to which exception is actually thrown which should give a clue to why. Kai > > On Sat, Aug 17, 2013 at 1:47 PM, Kai Krueger <kakrue...@gmail.com > <mailto:kakrue...@gmail.com>> wrote: > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA512 > > Hi Jeff, > > This looks like there is some form of error / exception while trying > to write a metatile to disk. Renderd is designed to shutdown in this > case. > > I am not sure though what could throw that exception on a regular > basis though. I have tried to increase the information it spits out > about why this is happening and if it is a "normal exception", it > should now also no longer exit. > > Can you try out the latest code and see if this helps figure out what > is going on? > > Kai > > On 08/13/2013 12:05 AM, Jeff Meyer wrote: > > Hi Kai - > > > > I'm seeing this on a fairly regular basis on a server I'm working > > with. Renderd works fine for a while and then mysteriously exits. > > I'm highly suspect that it's anything with renderd, but I wanted to > > check in to see if you've seen this one before... > > > > Aug 12 22:14:18 hackercoop renderd[26814]: Received error when > > writing metatile to disk, requesting exit. Aug 12 23:53:48 > > hackercoop renderd[8859]: Received error when writing metatile to > > disk, requesting exit. > > > > Thanks, Jeff > > > > > > > > > > - > > > -- > Jeff Meyer > Global World History Atlas > www.gwhat.org <http://www.gwhat.org> > j...@gwhat.org <mailto:j...@gwhat.org> > 206-676-2347 > > OpenStreetMap: Mapping with a Human Touch > osm: Open Historical Map (OHM) > <http://wiki.openstreetmap.org/wiki/Open_Historical_Map> / my OSM user > page <http://www.openstreetmap.org/user/jeffmeyer> > t: @GWHAThistory <https://twitter.com/GWHAThistory> > f: GWHAThistory <https://www.facebook.com/GWHAThistory> > > > _______________________________________________ dev mailing list dev@openstreetmap.org http://lists.openstreetmap.org/listinfo/dev
