[EMAIL PROTECTED] /etc/issue Welcome to openSUSE 10.2 (X86-64) - Kernel \r (\l).
It happens every time, the clisp processes last for ever (if I forget for a few days there may be lots which I have to use kilall to get rid of). More worrying: they are *not* idle processes. they use 100% of a CPU if it is available... John [EMAIL PROTECTED] -bi top - 20:59:15 up 56 days, 9:11, 5 users, load average: 0.99, 0.97, 0.98 Tasks: 149 total, 2 running, 144 sleeping, 1 stopped, 2 zombie Cpu(s): 13.5%us, 0.4%sy, 0.0%ni, 86.0%id, 0.1%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 16505556k total, 14946004k used, 1559552k free, 1293796k buffers Swap: 2104472k total, 427040k used, 1677432k free, 11811432k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 11464 jec 25 0 38692 23m 2088 R 101 0.1 2:30.97 lisp.run 11687 jec 15 0 8740 1160 808 R 0 0.0 0:00.00 top top - 20:59:18 up 56 days, 9:11, 5 users, load average: 0.99, 0.97, 0.98 Tasks: 149 total, 2 running, 144 sleeping, 1 stopped, 2 zombie Cpu(s): 24.8%us, 0.3%sy, 0.0%ni, 74.6%id, 0.3%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 16505556k total, 14945844k used, 1559712k free, 1293800k buffers Swap: 2104472k total, 427040k used, 1677432k free, 11811448k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 11464 jec 25 0 38692 23m 2088 R 100 0.1 2:33.98 lisp.run 11687 jec 15 0 8748 1268 892 R 0 0.0 0:00.01 top top - 20:59:21 up 56 days, 9:11, 5 users, load average: 0.99, 0.97, 0.98 Tasks: 149 total, 2 running, 144 sleeping, 1 stopped, 2 zombie Cpu(s): 24.8%us, 0.2%sy, 0.0%ni, 75.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 16505556k total, 14945844k used, 1559712k free, 1293800k buffers Swap: 2104472k total, 427040k used, 1677432k free, 11811448k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 11464 jec 25 0 38692 23m 2088 R 100 0.1 2:36.99 lisp.run 11687 jec 15 0 8748 1268 892 R 0 0.0 0:00.01 top 2008/5/31 William Stein <[EMAIL PROTECTED]>: > > On Sat, May 31, 2008 at 11:04 AM, John Cremona <[EMAIL PROTECTED]> wrote: >> >> Sorry for delay... >> >> 2008/5/31 William Stein <[EMAIL PROTECTED]>: >>> >>> On Sat, May 31, 2008 at 9:47 AM, John Cremona <[EMAIL PROTECTED]> wrote: >>>> >>>> 2008/5/31 William Stein <[EMAIL PROTECTED]>: >>>>> >>>>> On Sat, May 31, 2008 at 7:09 AM, John Cremona <[EMAIL PROTECTED]> wrote: >>>>>> >>>>>> This behavour (lisp.run processes not getting killed on exit) is still >>>>>> being trac'ed at #2518. It still happens to me on 3.0.2 on a 64-bit >>>>>> Suse linux system. >>>>>> >>>>> >>>>> I've "fixed" that problem several times. Each time some aspect of >>>>> the problem is fixed. It used to be that there were easy reproducible >>>>> ways of causing the problem, but currently there are no known reproducible >>>>> ways to cause the lisp.run zombie process problem. If anybody knows >>>>> of one please do tell. >>>>> >>>>> Note that for me on sage.math (a linux box) running the OP's >>>>> derivative.sage >>>>> does not lead to a lisp.run zombie. >>>> >>>> Here's what happens exactly for me. >>>> >>>> 1. Check there are no lisp.run processesleft over from earlier >>>> sessions. There is one: kill it. >>>> 2. run "sage derivative.sage" from command line; no problem >>>> 3. Check again, and there is a new lisp.run zombie process. >>>> >>>> If there is any kind of diagnostic I can run to dig into this, let me know. >>>> >>> >>> On what precisely what computer? operating system? Sage version? >>> >> >> >> [EMAIL PROTECTED] -a >> Linux host-57-71 2.6.18.8-0.3-default #1 SMP Tue Apr 17 08:42:35 UTC >> 2007 x86_64 x86_64 x86_64 GNU/Linux >> > > That doesn't tell me the operating system. You might try > cat /etc/issue > >> sage 3.0.2 >> >> >>> And how long do you wait from step 2 to step 3? >> >> just a couple of seconds. > > And it happens every time? > > Does the clisp process stay running forever, even if you restart sage? > > This sounds like very helpful debugging information. Thanks for your > patience. > >>> >>> Thanks! >>> >>> -- william >>> >>> > >>> >> >> > >> > > > > -- > William Stein > Associate Professor of Mathematics > University of Washington > http://wstein.org > > > > --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
