check the output of `dmesg' to see if it segfaulted and/or ulimit -c unlimited so that you will find a core file
On Thu, Jun 18, 2015 at 03:45:18PM -0700, Peter Drake wrote: > Nope, we're still getting these crashes with more memory in the system. It > still looks like it's always GNU Go that's crashing, and it always happens > some way into a ladder that Orego shouldn't really be playing out. > > On Thu, Jun 18, 2015 at 3:24 PM, Peter Drake <dr...@lclark.edu> wrote: > > > I have no idea what GNU Go does for memory management, but that does offer > > up a possibility: maybe the machine in question (a Google Compute Engine > > instance) is running out of memory. I've been using the highcpu machine > > types; I'll try a standard one (which has more memory) and see if the same > > thing happens. > > > > > > On Thu, Jun 18, 2015 at 1:41 PM, uurtamo . <uurt...@gmail.com> wrote: > > > >> What does it do for memory management? Is it ungracefully failing while > >> evaluating the ladder itself due to ram issues? > >> > >> steve > >> On Jun 18, 2015 12:15 PM, "Peter Drake" <dr...@lclark.edu> wrote: > >> > >>> This list may not be able to help, but I'm running out of clues on this > >>> one. > >>> > >>> I'm trying to run an experiment playing Orego against GNU Go in many > >>> games. Some of the games don't end properly. As far as I can tell, here's > >>> what happens: > >>> > >>> 1) Orego plays out a losing ladder. (That needs to be fixed, but that's > >>> another problem.) > >>> 2) At some point in the ladder, GNU Go quietly dies without responding > >>> to the move request. > >>> > >>> Has anyone else encountered this? > >>> > >>> -- > >>> Peter Drake > >>> https://sites.google.com/a/lclark.edu/drake/ > >>> > >>> _______________________________________________ > >>> Computer-go mailing list > >>> Computer-go@computer-go.org > >>> http://computer-go.org/mailman/listinfo/computer-go > >>> > >> > >> _______________________________________________ > >> Computer-go mailing list > >> Computer-go@computer-go.org > >> http://computer-go.org/mailman/listinfo/computer-go > >> > > > > > > > > -- > > Peter Drake > > https://sites.google.com/a/lclark.edu/drake/ > > > > > > -- > Peter Drake > https://sites.google.com/a/lclark.edu/drake/ > _______________________________________________ > Computer-go mailing list > Computer-go@computer-go.org > http://computer-go.org/mailman/listinfo/computer-go Folkert van Heusden -- Ever wonder what is out there? Any alien races? Then please support the seti@home project: setiathome.ssl.berkeley.edu ---------------------------------------------------------------------- Phone: +31-6-41278122, PGP-key: 1F28D8AE, www.vanheusden.com _______________________________________________ Computer-go mailing list Computer-go@computer-go.org http://computer-go.org/mailman/listinfo/computer-go
