On Sun, Mar 20, 2016 at 4:55 PM, Larry Martell <larry.mart...@gmail.com> wrote:
> On Sun, Mar 20, 2016 at 4:47 PM, Joel Goldstick > <joel.goldst...@gmail.com> wrote: > > On Sun, Mar 20, 2016 at 4:32 PM, Larry Martell <larry.mart...@gmail.com> > > wrote: > > > >> I have a script that I run a lot - at least 10 time every day. Usually > >> it works fine. But sometime it just stops running with nothing output > >> to stdout or stderr. I've been trying to debug this for a while, and > >> today I looked in the system logs and saw this: > >> > >> abrt: detected unhandled Python exception in > >> '/home/prod_user/python/make_workitem_list.py' > >> abrtd: Directory 'pyhook-2016-03-19-22:20:43-26461' creation detected > >> abrt-server[3688]: Saved Python crash dump of pid 26461 to > >> /var/spool/abrt/pyhook-2016-03-19-22:20:43-26461 > >> abrtd: Executable '/home/prod_user/python/make_workitem_list.py' > >> doesn't belong to any package and ProcessUnpackaged is set to 'no' > >> abrtd: 'post-create' on > >> '/var/spool/abrt/pyhook-2016-03-19-22:20:43-26461' exited with 1 > >> abrtd: Deleting problem directory > >> '/var/spool/abrt/pyhook-2016-03-19-22:20:43-26461' > >> abrtd: make_workitem_list: page allocation failure. order:1, mode:0x20 > >> abrtd: Pid: 31870, comm: make_workitem_list Not tainted > >> 2.6.32-573.12.1.el6.x86_64 #1 > >> > >> I have never seen anything like this before. Usually, if there is an > >> unhandled exception something is dumped to stderr. Anyone have any > >> idea what is going on? How can I get it to not delete this crash dump > >> it mentioned? I guess I can put a big exception handler around the > >> enter script with a traceback. > >> > >> This is on Red Hat Enterprise Linux Server release 6.7 (Santiago). > > > > Googling I found this: > > > http://stackoverflow.com/questions/2628901/interpreting-kernel-message-page-allocation-failure-order1 > > > > It seems that the kernel can't allocate memory is a likely cause. > > Yes, I was thinking that as well about the "page allocation failure" > message, but it's almost like there were 2 errors, the first being the > unhandled exception. But why would it not output something to stderr? > -- > https://mail.python.org/mailman/listinfo/python-list > Others may know. Not my area of expertise. I gleaned that it couldn't create 2 pages of memory for the kernel. Some of the google links show ways to look at log files. It was over my head! -- Joel Goldstick http://joelgoldstick.com/ <http://joelgoldstick.com/stats/birthdays> http://cc-baseballstats.info/ -- https://mail.python.org/mailman/listinfo/python-list
