[ python-Bugs-1199282 ] subprocess _active.remove(self) self not in list _active

[SourceForge.net]

Bugs item #1199282, was opened at 2005-05-10 14:24
Message generated for change (Settings changed) made by akuchling
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1199282&group_id=5470

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
>Category: Python Library
Group: Python 2.4
Status: Open
Resolution: None
Priority: 5
Submitted By: cheops (atila-cheops)
>Assigned to: Peter Åstrand (astrand)
Summary: subprocess _active.remove(self) self not in list _active

Initial Comment:
I start a subprocess in a seperate thread (25 concurrent 
threads)
in some of the threads the following error occurs
 
Exception in thread Thread-4:
Traceback (most recent call last):
  File "C:\Python24\lib\threading.py", line 442, in 
__bootstrap
    self.run()
  File "upgrade.py", line 45, in run
    returncode = p.wait()
  File "C:\Python24\lib\subprocess.py", line 765, in wait
    _active.remove(self)
ValueError: list.remove(x): x not in list
 
this is the code that starts the subprocess and where I 
wait for the result
 
p = subprocess.Popen('command',                              stdin=None, 
stdout=subprocess.PIPE,                              stderr=subprocess.STDOUT, 
universal_newlines=True)
returncode = p.wait()
errormessage = p.stdout.readlines()

----------------------------------------------------------------------

Comment By: cheops (atila-cheops)
Date: 2005-05-12 06:17

Message:
Logged In: YES 
user_id=1276121

this might be related to bug 1183780

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1199282&group_id=5470