clpy at snakefarm
Feb 12, 2002, 12:29 PM
Post #1 of 2
(316 views)
Permalink
|
|
SystemError: unknown opcode
|
|
Hi there,
I just got an exception from a script that is regularly run via cron.
The script is supposed to choose a random signature file, which it
does perfectly well. Just every now an then I receive the following
error. I'd be glad if anyone could explain what's happening. It's
Python 2.2, the script is run every 20 seconds.
XXX lineno: 454, opcode: 0
Traceback (most recent call last):
File "/home/cg/bin/sigrotate.py", line 5, in ?
sigs = glob.glob("/home/cg/.sig[0-9]*")
File "/usr/local/python-2.2/lib/python2.2/glob.py", line 37, in glob
sublist = glob1(dirname, basename)
File "/usr/local/python-2.2/lib/python2.2/glob.py", line 50, in
glob1
return fnmatch.filter(names,pattern)
File "/usr/local/python-2.2/lib/python2.2/fnmatch.py", line 47, in
filter
_cache[pat] = re.compile(res)
File "/usr/local/python-2.2/lib/python2.2/sre.py", line 178, in
compile
return _compile(pattern, flags)
File "/usr/local/python-2.2/lib/python2.2/sre.py", line 226, in
_compile
p = sre_compile.compile(pattern, flags)
File "/usr/local/python-2.2/lib/python2.2/sre_compile.py", line 430,
in compile
p = sre_parse.parse(p, flags)
File "/usr/local/python-2.2/lib/python2.2/sre_parse.py", line 623,
in parse
p = _parse_sub(source, pattern, 0)
File "/usr/local/python-2.2/lib/python2.2/sre_parse.py", line 318,
in _parse_sub
if source.match("|"):
File "/usr/local/python-2.2/lib/python2.2/sre_parse.py", line 454,
in _parse
min, max = 0, MAXREPEAT
SystemError: unknown opcode
And this is the script:
[cg[at]cg cg]$ cat bin/sigrotate.py
#! /usr/bin/python -S
import glob, whrandom, os
sigs = glob.glob("/home/cg/.sig[0-9]*")
sig = whrandom.choice(sigs)
open("/home/cg/.sigtemp", "w").write(open(sig, "r").read())
os.rename("/home/cg/.sigtemp", "/home/cg/.signature")
Regards
Carsten.
--
'In iteger arithetric divsion is no the oposite of multiplication.'
-- scenes from comp.lang.python
|
