CP300beta, OSError: [Errno 45] Operation not supported

[Markus]

Hello,
I am traing to update my existing CP2.2.1 application to work with
CP300beta and seem to have a problem with the new autoreload feature.
The application so far seems to run fine, but anytime the autoreload of
the development mode is hit, I get an OSError:

os.execv(sys.executable, args)
OSError: [Errno 45] Operation not supported

I am running python2.4 on an OSX Intel macbook. Might this be a
specific Apple w/Intel problem? I had no oppertunity to test the
application under linux or windows (I will try and report this
tomorrow).

Any help greatly appreciated.

Thanks,
Markus

-----
Traceback (most recent call last):
File "start_server.py", line 123, in ?
cherrypy.engine.start()
File
"/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/cherrypy/_cpengine.py",
line 78, in start
self.block()
File
"/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/cherrypy/_cpengine.py",
line 88, in block
self.autoreload()
File
"/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/cherrypy/_cpengine.py",
line 150, in autoreload
self.reexec()
File
"/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/cherrypy/_cpengine.py",
line 115, in reexec
os.execv(sys.executable, args)
OSError: [Errno 45] Operation not supported
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
File
"/Library/Frameworks/Python.framework/Versions/2.4//lib/python2.4/atexit.py",
line 24, in _run_exitfuncs
func(*targs, **kargs)
File
"/Library/Frameworks/Python.framework/Versions/2.4//lib/python2.4/logging/__init__.py",
line 1333, in shutdown
h.close()
File
"/Library/Frameworks/Python.framework/Versions/2.4//lib/python2.4/logging/__init__.py",
line 674, in close
del _handlers[self]
KeyError: <logging.StreamHandler instance at 0x13192b0>
Error in sys.exitfunc:
Traceback (most recent call last):
File
"/Library/Frameworks/Python.framework/Versions/2.4//lib/python2.4/atexit.py",
line 24, in _run_exitfuncs
func(*targs, **kargs)
File
"/Library/Frameworks/Python.framework/Versions/2.4//lib/python2.4/logging/__init__.py",
line 1333, in shutdown
h.close()
File
"/Library/Frameworks/Python.framework/Versions/2.4//lib/python2.4/logging/__init__.py",
line 674, in close
del _handlers[self]
KeyError: <logging.StreamHandler instance at 0x13192b0>

[Christian Wyglendowski]

Hi Markus,

This is an open issue with CP3 beta 2.
http://www.cherrypy.org/ticket/581

If you can figure out anything or provide any info that is not already on the ticket, please feel free to login as a guest and update the ticket.

Christian
http://www.dowski.com

On 10/23/06, Markus <wix...@googlemail.com > wrote:

Hello,
I am traing to update my existing CP2.2.1 application to work with
CP300beta and seem to have a problem with the new autoreload feature.
The application so far seems to run fine, but anytime the autoreload of
the development mode is hit, I get an OSError:

os.execv(sys.executable , args)

[Markus]

Thanks Christian,
its exactly what I experience.
Do you know if respawning happens in production mode too?
If not one could at least deploy the application already.

Markus

[Christian Wyglendowski]

On 10/23/06, Markus <wix...@googlemail.com> wrote:

No, respawning does not happen in production mode.   Autoreload is off by default in that mode.

Christian
http://www.dowski.com