test_multiprocess.py works unpackaged
test_multiprocess.py does not work when built with --onedir
PS C:\Users\b\p\tst\d\pyinstaller-r1641> .\_test_multiprocess\dist
\_test_multiprocess\_test_multiprocess.exe
pyb
pyb
PS C:\Users\b\p\tst\d\pyinstaller-r1641> SendeventProcess
SendeventProcess
Traceback (most recent call last):
File "C:\Users\b\p\tst\d\pyinstaller-r1641\_test_multiprocess\build
\pyi.win32\_test_multiprocess\outPYZ1.pyz\multiprocessing.queues",
line 238, in _feed
IOError: [Errno 6] The handle is invalid
PS C:\Users\b\p\tst\d\pyinstaller-r1641> .\_test_multiprocess\dist
\_test_multiprocess\_test_multiprocess.exe
pyb
pyb
PS C:\Users\b\p\tst\d\pyinstaller-r1641> SendeventProcess
Process SendeventProcess-1:
Traceback (most recent call last):
File "C:\Users\b\p\tst\d\pyinstaller-r1641\_test_multiprocess\build
\pyi.win32\_test_multiprocess\outPYZ1.pyz\multiprocessing.process",
line 232, in _bootstrap
File "<string>", line 13, in run
File "C:\Users\b\p\tst\d\pyinstaller-r1641\_test_multiprocess\build
\pyi.win32\_test_multiprocess\outPYZ1.pyz\multiprocessing.queues",
line 75, in put
WindowsError: [Error 5] Access is denied
test_multiprocess.py does not work when built with --onefile
PS C:\Users\b\p\tst\d\pyinstaller-r1641> .\_test_multiprocess\dist
\_test_multiprocess.exe
pyb
pyb
PS C:\Users\b\p\tst\d\pyinstaller-r1641> SendeventProcess
SendeventProcess
Traceback (most recent call last):
File "C:\Users\b\p\tst\d\pyinstaller-r1641\_test_multiprocess\build
\pyi.win32\_test_multiprocess\outPYZ1.pyz\multiprocessing.queues",
line 238, in _feed
IOError: [Errno 6] The handle is invalid
PS C:\Users\b\p\tst\d\pyinstaller-r1641> .\_test_multiprocess\dist
\_test_multiprocess.exe
pyb
pyb
PS C:\Users\b\p\tst\d\pyinstaller-r1641> SendeventProcess
Process SendeventProcess-1:
Traceback (most recent call last):
File "C:\Users\b\p\tst\d\pyinstaller-r1641\_test_multiprocess\build
\pyi.win32\_test_multiprocess\outPYZ1.pyz\multiprocessing.process",
line 232, in _bootstrap
File "<string>", line 13, in run
File "C:\Users\b\p\tst\d\pyinstaller-r1641\_test_multiprocess\build
\pyi.win32\_test_multiprocess\outPYZ1.pyz\multiprocessing.queues",
line 75, in put
WindowsError: [Error 5] Access is denied
test_multiprocess_2.2.py works unpackaged
test_multiprocess_2.2.py does not work when packaged with --onedir
PS C:\Users\b\p\tst\d\pyinstaller-r1641> .\_test_multiprocess_22\dist
\_test_multiprocess_22\_test_multiprocess_22.exe
pyb
pyb
PS C:\Users\b\p\tst\d\pyinstaller-r1641> Traceback (most recent call
last):
File "<string>", line 3, in <module>
File "C:\Users\b\p\tst\d\pyinstaller-r1641\PyInstaller\iu.py", line
424, in importHook
mod = _self_doimport(nm, ctx, fqname)
File "C:\Users\b\p\tst\d\pyinstaller-r1641\PyInstaller\iu.py", line
493, in doimport
mod = director.getmod(nm)
File "C:\Users\b\p\tst\d\pyinstaller-r1641\PyInstaller\iu.py", line
285, in getmod
mod = owner.getmod(nm)
File "C:\Users\b\p\tst\d\pyinstaller-r1641\PyInstaller\archive.py",
line 439, in getmod
localpath:ExtInPkgImporter(localpath, nm)},
File "C:\Users\b\p\tst\d\pyinstaller-r1641\PyInstaller\archive.py",
line 456, in __init__
iu.DirOwner.__init__(self, path)
File "C:\Users\b\p\tst\d\pyinstaller-r1641\PyInstaller\iu.py", line
71, in __init__
raise OwnerError("%s is not a directory" % path)
iu.OwnerError: <OwnerError --dummy- is not a directory>
When I change the line in test_multiprocess_2.2.py containing 'dummy'
to this:
os.putenv('_MEIPASS2', os.path.dirname(os.path.abspath(__file__)) + '
')
the executable works with --onedir, but this message appears with --
onefile:
PS C:\Users\b\p\tst\d\pyinstaller-r1641> .\_test_multiprocess_22b\dist
\_test_multiprocess_22b.exe
pyb
pyb
Error loading Python DLL: C:\Users\b\p\tst\d\pyinstaller-r1641
python27.dll (error code 126)
When I change the line to this:
os.putenv('_MEIPASS2', os.path.dirname(os.path.abspath(__file__)))
the --onefile build fails like this:
PS C:\Users\b\p\tst\d\pyinstaller-r1641> .\_test_multiprocess_22c\dist
\_test_multiprocess_22c.exe
pyb
pyb
Error loading Python DLL: C:\Users\b\p\tst\d\pyinstaller-
r1641python27.dll (error code 126)
Notice the presence of a space between "pyinstaller-r1641" and
"python27.dll" and the lack of one in the error message of the second
build.
I have not been able to reproduce the error about the key.
On Oct 9, 1:15 pm, Hartmut Goebel <[email protected]> wrote:
> Hi Brain,
>
> > I changed the code to this:
>
> Thanks, but I'm still missing quite a lot of information:
>
> * Is Martins code (test_multiprocess.py) a vailid testcase? (This
> is:works unpackaged, works packages as --onedir, but fails
> packages as --onfile)
> * Does my code (test_multiprocess_2.2.py) works if run unpackaged?
> Does is run when packages as --onedir?
> * If not: what are the exact error messages?
>
> > Doing so caused an error (from PyInstaller code, IIRC) about a key not
>
> This is quite a difference! You should first make the code running
> unpackaged. There is no use in packaging code which does not even work
> unpackaged.
>
> > being in a dictionary ('_Popen' being the key, and the class the
> > dictionary?)
>
> I plain do not understand this. Please post the exact error message.
>
> > I don't know what value of _MEIPASS2 should be used. Notice that I
>
> The value is not of any matter. The boadloader code just checks for the
> existence of this environment variable.
>
> --
> Schönen Gruß - Regards
> Hartmut Goebel
> Dipl.-Informatiker (univ.), CISSP, CSSLP
>
> Goebel Consult
> Spezialist für IT-Sicherheit in komplexen
> Umgebungenhttp://www.goebel-consult.de
>
> Monatliche Kolumne:http://www.cissp-gefluester.de/
> Goebel Consult ist Mitglied beihttp://www.7-it.de
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