[TransWarp] Segfault in Once.c:473 (after modifications for thread-safety)

Ulrich Eck ueck at net-labs.de
Tue Mar 4 09:21:40 EST 2003


hmmmmm

on my other linux-box (running debian/python2.2.2/gcc-3.2) there is no
segfault.
when i use the precomiled modules from that box my suse-8.0 linux-box
works with current peak as well ..

very strange ..

so it's probably a problem with my suse-linux box



--On Dienstag, 4. März 2003 14:29 +0100 Ulrich Eck <ueck at net-labs.de> wrote:

> hi Phillip,
>
> i just checked out the latest cvs files and now i get a segfault
> when running the tests:
>
> I'm using linux-2.4 with python-2.2.2
>
> gdb says the following:
> not copying src/peak/peak.ini (output up-to-date)
> not copying src/peak/running/tests/test_cluster.txt (output up-to-date)
> not copying src/peak/metamodels/tests/MetaMeta.xml (output up-to-date)
>
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 1024 (LWP 6025)]
> __pyx_f_21__attrName_Descriptor___get__ (__pyx_v_self=0x8317498, __pyx_arg_obj=0x838e214, __pyx_arg_typ=0x835913c)
>     at src/peak/binding/_once.c:473
> 473       Py_INCREF(__pyx_2);
> (gdb)
>
> as i'm absolutly no C-coder .. i'll probably not able to find the reason of
> this segfault.
>
> can you look into this .. or tell me if you  need more detailed information ??
>
> thanks
>
> Ulrich Eck
> ------------------------------------------------------------------------
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Ulrich Eck
------------------------------------------------------------------------
net-labs Systemhaus GmbH
Ebersberger Str. 46
85570 Markt Schwaben
fon:   +49-8121-4747-11
fax:   +49-8121-4747-77
email: ueck at net-labs.de
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