I guess my question is that I'm wondering if this kind of thing cause paster/pylons to hang threads, leak memory, etc. I'm looking for a cause right now of a problem where I have a very stable system for a long time and then see CPU percentage steadily creep up and hold until that instance becomes extremely slow or non-responsive... and I don't see necessarily a correlation with memory creep so, it doesn't look like a classic memory leak; more like hung/stuck code. More research required for sure.
On Mon, Oct 12, 2009 at 2:26 AM, Diez B. Roggisch <[email protected]> wrote: > > On Monday 12 October 2009 06:32:02 John Lorance wrote: > > Running TG 2.0.3 on Ubuntu 9.x with Python 2.6 and getting this > > following error message in my paster output log periodically. Nothing > > else before or after is displaying as anomalous. Thoughts? > > > > ---------------------------------------- > > Exception happened during processing of request from ('127.0.0.1', > > 53845) > > Traceback (most recent call last): > > File "/usr/local/lib/python2.6/dist-packages/Paste-1.7.2-py2.6.egg/ > > paste/httpserver.py", line 1062, in process_request_in_thread > > self.finish_request(request, client_address) > > File "/usr/lib/python2.6/SocketServer.py", line 320, in > > finish_request > > self.RequestHandlerClass(request, client_address, self) > > File "/usr/lib/python2.6/SocketServer.py", line 615, in __init__ > > self.handle() > > File "/usr/local/lib/python2.6/dist-packages/Paste-1.7.2-py2.6.egg/ > > paste/httpserver.py", line 436, in handle > > BaseHTTPRequestHandler.handle(self) > > File "/usr/lib/python2.6/BaseHTTPServer.py", line 329, in handle > > self.handle_one_request() > > File "/usr/local/lib/python2.6/dist-packages/Paste-1.7.2-py2.6.egg/ > > paste/httpserver.py", line 431, in handle_one_request > > self.wsgi_execute() > > File "/usr/local/lib/python2.6/dist-packages/Paste-1.7.2-py2.6.egg/ > > paste/httpserver.py", line 287, in wsgi_execute > > self.wsgi_start_response) > > File "/usr/local/lib/python2.6/dist-packages/Paste-1.7.2-py2.6.egg/ > > paste/cascade.py", line 130, in __call__ > > return self.apps[-1](environ, start_response) > > File "/usr/local/lib/python2.6/dist-packages/Paste-1.7.2-py2.6.egg/ > > paste/registry.py", line 350, in __call__ > > app_iter = self.application(environ, start_response) > > File "/usr/local/lib/python2.6/dist-packages/Pylons-0.9.7-py2.6.egg/ > > pylons/middleware.py", line 214, in __call__ > > self.app, new_environ, catch_exc_info=True) > > File "/usr/local/lib/python2.6/dist-packages/Pylons-0.9.7-py2.6.egg/ > > pylons/util.py", line 94, in call_wsgi_application > > app_iter = application(environ, start_response) > > File "/usr/local/lib/python2.6/dist-packages/WebError-0.10.1- > > py2.6.egg/weberror/errormiddleware.py", line 156, in __call__ > > return self.application(environ, start_response) > > File "/usr/local/lib/python2.6/dist-packages/TurboGears2-2.0.3- > > py2.6.egg/tg/configuration.py", line 655, in wrapper > > return app(environ, start_response) > > File "/usr/local/lib/python2.6/dist-packages/TurboGears2-2.0.3- > > py2.6.egg/tg/configuration.py", line 555, in remover > > return app(environ, start_response) > > File "/usr/local/lib/python2.6/dist-packages/repoze.tm2-1.0a4- > > py2.6.egg/repoze/tm/__init__.py", line 19, in __call__ > > result = self.application(environ, save_status_and_headers) > > File "/usr/local/lib/python2.6/dist-packages/repoze.who-1.0.15- > > py2.6.egg/repoze/who/middleware.py", line 107, in __call__ > > app_iter = app(environ, wrapper.wrap_start_response) > > File "/usr/local/lib/python2.6/dist-packages/ToscaWidgets-0.9.7.2- > > py2.6.egg/tw/core/middleware.py", line 36, in __call__ > > return self.wsgi_app(environ, start_response) > > File "/usr/local/lib/python2.6/dist-packages/ToscaWidgets-0.9.7.2- > > py2.6.egg/tw/core/middleware.py", line 59, in wsgi_app > > resp = req.get_response(self.application) > > File "build/bdist.linux-x86_64/egg/webob/__init__.py", line 1325, in > > get_response > > application, catch_exc_info=False) > > File "build/bdist.linux-x86_64/egg/webob/__init__.py", line 1293, in > > call_application > > app_iter = application(self.environ, start_response) > > File "/usr/local/lib/python2.6/dist-packages/ToscaWidgets-0.9.7.2- > > py2.6.egg/tw/core/resource_injector.py", line 67, in _injector > > resp = req.get_response(app) > > File "build/bdist.linux-x86_64/egg/webob/__init__.py", line 1325, in > > get_response > > application, catch_exc_info=False) > > File "build/bdist.linux-x86_64/egg/webob/__init__.py", line 1293, in > > call_application > > app_iter = application(self.environ, start_response) > > File "/usr/local/lib/python2.6/dist-packages/Beaker-1.4.3dev- > > py2.6.egg/beaker/middleware.py", line 73, in __call__ > > return self.app(environ, start_response) > > File "/usr/local/lib/python2.6/dist-packages/Beaker-1.4.3dev- > > py2.6.egg/beaker/middleware.py", line 152, in __call__ > > return self.wrap_app(environ, session_start_response) > > File "/usr/local/lib/python2.6/dist-packages/Routes-1.10.3-py2.6.egg/ > > routes/middleware.py", line 130, in __call__ > > response = self.app(environ, start_response) > > File "/usr/local/lib/python2.6/dist-packages/Pylons-0.9.7-py2.6.egg/ > > pylons/wsgiapp.py", line 125, in __call__ > > response = self.dispatch(controller, environ, start_response) > > File "/usr/local/lib/python2.6/dist-packages/Pylons-0.9.7-py2.6.egg/ > > pylons/wsgiapp.py", line 324, in dispatch > > return controller(environ, start_response) > > File "/var/www/preg/prod/aha2/lib/base.py", line 32, in __call__ > > return TGController.__call__(self, environ, start_response) > > File "/usr/local/lib/python2.6/dist-packages/Pylons-0.9.7-py2.6.egg/ > > pylons/controllers/core.py", line 221, in __call__ > > response = self._dispatch_call() > > File "/usr/local/lib/python2.6/dist-packages/Pylons-0.9.7-py2.6.egg/ > > pylons/controllers/core.py", line 172, in _dispatch_call > > response = self._inspect_call(func) > > File "/usr/local/lib/python2.6/dist-packages/Pylons-0.9.7-py2.6.egg/ > > pylons/controllers/core.py", line 107, in _inspect_call > > result = self._perform_call(func, args) > > File "/usr/local/lib/python2.6/dist-packages/TurboGears2-2.0.3- > > py2.6.egg/tg/controllers.py", line 857, in _perform_call > > self, controller, params, remainder=remainder) > > File "/usr/local/lib/python2.6/dist-packages/TurboGears2-2.0.3- > > py2.6.egg/tg/controllers.py", line 182, in _perform_call > > response = self._render_response(controller, output) > > File "/usr/local/lib/python2.6/dist-packages/TurboGears2-2.0.3- > > py2.6.egg/tg/controllers.py", line 294, in _render_response > > controller.decoration.lookup_template_engine(request) > > File "/usr/local/lib/python2.6/dist-packages/TurboGears2-2.0.3- > > py2.6.egg/tg/decorators.py", line 140, in lookup_template_engine > > engine, template, exclude_names = self.engines[content_type] > > KeyError: '' > > Looks like a malformed HTTP-request to me. We have a sanitize-middleware > hooked into our app that cleans these out. > > Diez > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "TurboGears" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/turbogears?hl=en -~----------~----~----~----~------~----~------~--~---
