>From the documentation (https://developers.google.com/appengine/docs/python/tools/libraries27):
"Note: The experimental release of matplotlib is not supported on the development server. You can still add matplotlib to the libraries list, but it will raise an exception when imported." Cheers, Brian On Sat, Dec 29, 2012 at 7:30 AM, Xin Meng <mengxin891...@gmail.com> wrote: > > Hi guys, > > I was testing out the new GAE sdk 1.7.4 python version with the matplotlib > support, and I have encountered the following error: > > WARNING 2012-12-28 20:27:55,009 py_zipimport.py:139] Can't open zipfile > D:\Python27\lib\site-packages\python_memcached-1.48-py2.7.egg: IOError: > [Errno 13] file not accessible: > 'D:\\Python27\\lib\\site-packages\\python_memcached-1.48-py2.7.egg' > WARNING 2012-12-28 20:27:55,025 py_zipimport.py:139] Can't open zipfile > D:\Python27\lib\site-packages\setuptools-0.6c12dev_r88846-py2.7.egg: > IOError: [Errno 13] file not accessible: > 'D:\\Python27\\lib\\site-packages\\setuptools-0.6c12dev_r88846-py2.7.egg' > WARNING 2012-12-28 20:27:55,976 dev_appserver_import_hook.py:557] Blocking > access to skipped file "d:\nus\quality control sms > system\webapp5\.matplotlibrc" > WARNING 2012-12-28 20:27:55,976 dev_appserver_import_hook.py:557] Blocking > access to skipped file "d:\nus\quality control sms > system\webapp5\~\.matplotlibrc" > WARNING 2012-12-28 20:27:55,976 dev_appserver_import_hook.py:557] Blocking > access to skipped file "d:\nus\quality control sms > system\webapp5\~\.matplotlib" > ERROR 2012-12-28 20:27:55,976 wsgi.py:219] > Traceback (most recent call last): > File "E:\Program > Files\Google\google_appengine\google\appengine\runtime\wsgi.py", line 196, > in Handle > handler = _config_handle.add_wsgi_middleware(self._LoadHandler()) > File "E:\Program > Files\Google\google_appengine\google\appengine\runtime\wsgi.py", line 255, > in _LoadHandler > handler = __import__(path[0]) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 692, in Decorate > return func(self, *args, **kwargs) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 1766, in load_module > return self.FindAndLoadModule(submodule, fullname, search_path) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 692, in Decorate > return func(self, *args, **kwargs) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 1630, in FindAndLoadModule > description) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 692, in Decorate > return func(self, *args, **kwargs) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 1577, in LoadModuleRestricted > description) > File "D:\NUS\Quality Control SMS System\Webapp5\main.py", line 15, in > <module> > import Qualitics_Logic > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 692, in Decorate > return func(self, *args, **kwargs) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 1766, in load_module > return self.FindAndLoadModule(submodule, fullname, search_path) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 692, in Decorate > return func(self, *args, **kwargs) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 1630, in FindAndLoadModule > description) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 692, in Decorate > return func(self, *args, **kwargs) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 1577, in LoadModuleRestricted > description) > File "D:\NUS\Quality Control SMS System\Webapp5\Qualitics_Logic.py", line > 4, in <module> > import matplotlib.mlab as mlab > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 692, in Decorate > return func(self, *args, **kwargs) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 1766, in load_module > return self.FindAndLoadModule(submodule, fullname, search_path) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 692, in Decorate > return func(self, *args, **kwargs) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 1630, in FindAndLoadModule > description) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 692, in Decorate > return func(self, *args, **kwargs) > File "E:\Program > Files\Google\google_appengine\google\appengine\tools\dev_appserver_import_hook.py", > line 1577, in LoadModuleRestricted > description) > File "D:\Python27\lib\site-packages\matplotlib\__init__.py", line 772, in > <module> > rcParams = rc_params() > File "D:\Python27\lib\site-packages\matplotlib\__init__.py", line 690, in > rc_params > fname = matplotlib_fname() > File "D:\Python27\lib\site-packages\matplotlib\__init__.py", line 602, in > matplotlib_fname > fname = os.path.join(get_configdir(), 'matplotlibrc') > File "D:\Python27\lib\site-packages\matplotlib\__init__.py", line 253, in > wrapper > ret = func(*args, **kwargs) > File "D:\Python27\lib\site-packages\matplotlib\__init__.py", line 480, in > _get_configdir > os.mkdir(p) > AttributeError: 'module' object has no attribute 'mkdir' > INFO 2012-12-28 20:27:55,993 dev_appserver.py:3103] "GET / HTTP/1.1" 500 > - > INFO 2012-12-28 20:27:56,055 dev_appserver.py:3103] "GET /favicon.ico > HTTP/1.1" 304 - > > I have no idea how this happened. I have tried to import the matplotlib in > normal python environment and it worked OK. It somehow doesn't get along > with GAE :s > > Any thoughts? > > Thx > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/google-appengine/-/hVjbQnyYfxgJ. > To post to this group, send email to google-appengine@googlegroups.com. > To unsubscribe from this group, send email to > google-appengine+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
