[issue17350] Use STAF call python script will case 1124861 issue in 2.7.2 version
Terry J. Reedy added the comment: In in absence of the information needed to consider this a current Python bug, I am closing it as either out-of-date (already fixed) or invalid (a third-party problem). -- resolution: - out of date stage: test needed - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17350 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17350] Use STAF call python script will case 1124861 issue in 2.7.2 version
Terry J. Reedy added the comment: (Peter, the OP claims this issue is similar to a subprocess issue you fixed. I hope you can comment.) Nearly identical versions of your example run from IDLE on both 2.7.3 and 3.3.0. Please rerun on 2.7.3 to make sure you have the problem with current Python. And if you do, try again when 2.7.4 comes out (date uncertain). I have no idea what STAF is, but we on this tracker are not responsible for 3rd party environments. It looks like STAF manipulates i/o streams# in a way that subprocess cannot handle*. The error has nothing to do with the particular command you tried to run. I suggest you present your problem to the STAF people. We can only handles identified problems within our code and we need a reproducible example that runs independent of such 3rd party environments. Without that, we will have to close this. # IDLE also manipulates the i/o streams and it has had i/o replacement stream bugs that we only fixed within the last 6 months. * For instance, I tried to run subprocess with stdout= StringIO object, to avoid writing to disk, but that failed, also within _get_handles(stdin, stdout, stderr), because StringIO objects do not have a fileno attribute. An error traceback is a graceful shutdown. A crash is an exit with no traceback and, on Windows, a popup or worse, a 'blue screen of death' and a reboot. (If you have never seen the latter, good for you and your system ;-). -- nosy: +astrand, terry.reedy stage: - test needed type: crash - behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17350 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17350] Use STAF call python script will case 1124861 issue in 2.7.2 version
New submission from Tomgu:
Here I get one problem use STAF call python and need help.
In python 2.7.2 version I write a script test.py as below
###
import subprocess
fileID=file('test1.log','w')
process_response = subprocess.call('netsh wlan show\
interface',stdout=fileID,shell=True)
fileID.flush()
fileID.close()
###
It run in windows7 os MSDOS console is OK
and I try to run it in STAF command
C:\ STAF local PROCESS START COMMAND python C:\test.py WAIT STDERRTOSTDOUT
RETURNSTDOUT
Response
{
Return Code: 1
Key: None
Files : [
{
Return Code: 0
Data : Traceback (most recent call last):
File C:\test.py, line 3, in module
process_response = subprocess.call('netsh wlan show interface',stdout=fileID
,shell=True)
File C:\Python27\lib\subprocess.py, line 493, in call
return Popen(*popenargs, **kwargs).wait()
File C:\Python27\lib\subprocess.py, line 672, in __init__
errread, errwrite) = self._get_handles(stdin, stdout, stderr)
File C:\Python27\lib\subprocess.py, line 784, in _get_handles
p2cread = self._make_inheritable(p2cread)
File C:\Python27\lib\subprocess.py, line 823, in _make_inheritable
_subprocess.DUPLICATE_SAME_ACCESS)
WindowsError: [Error 6] The handle is invalid
}
]
Like known issue 1124861. I just start to learn python, I dont know how to
resolve, need help.
--
messages: 183444
nosy: gwtking
priority: normal
severity: normal
status: open
title: Use STAF call python script will case 1124861 issue in 2.7.2 version
type: crash
versions: Python 2.7
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