On Mon, Apr 11, 2016 at 12:42:47AM -0500, Wes Turner <wes.tur...@gmail.com> wrote: > On Sun, Apr 10, 2016 at 10:50 PM, Oleg Broytman <p...@phdru.name> wrote: > > > On Mon, Apr 11, 2016 at 01:09:19PM +1000, Steven D'Aprano < > > st...@pearwood.info> wrote: > > > On Sun, Apr 10, 2016 at 08:12:30PM -0400, Jonathan Goble wrote: > > > > On Sun, Apr 10, 2016 at 7:02 PM, Oscar Benjamin > > > > <oscar.j.benja...@gmail.com> wrote: > > > > > I haven't looked at your sandbox but for a different approach try > > this one: > > > > > > > > > > L = [None] > > > > > L.extend(iter(L)) > > > > > > > > > > On my Linux machine that doesn't just crash Python. > > > > > > > > For the record: don't try this if you have unsaved files open on your > > > > computer, because you will lose them. When I typed these two lines > > > > into the Py3.5 interactive prompt, it completely and totally froze > > > > Windows to the point that nothing would respond and I had to resort to > > > > the old trick of holding the power button down for five seconds to > > > > forcibly shut the computer down. > > > > > > > > > I think this might improve matters: > > > > > > http://bugs.python.org/issue26351 > > > > > > although I must admit I don't understand why the entire OS is effected. > > > > Memory exhaustion? > > * > https://docs.docker.com/compose/compose-file/#cpu-shares-cpu-quota-cpuset-domainname-hostname-ipc-mac-address-mem-limit-memswap-limit-privileged-read-only-restart-stdin-open-tty-user-working-dir > > * https://github.com/jupyter/dockerspawner/blob/master/systemuser/Dockerfile
I think memory control groups in Linux can be used to limit memory usage. I have mem. c. g. configured and I'll try to find time to experiment with the code above. > > > -- > > > Steve Oleg. -- Oleg Broytman http://phdru.name/ p...@phdru.name Programmers don't die, they just GOSUB without RETURN. _______________________________________________ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com