1

我正在测试我的 Flask 应用程序中的异常如何记录到 Sentry，并注意到相同的异常总是被记录两次，堆栈跟踪略有不同。为什么会发生这种情况，我应该如何预防？

对于第一个条目，我得到以下堆栈跟踪：

  File "raven/middleware.py", line 35, in __call__
    iterable = self.application(environ, start_response)
  File "flask/app.py", line 1820, in wsgi_app
    response = self.make_response(self.handle_exception(e))
  File "flask/app.py", line 1403, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "app/api_1_0/security/decorators.py", line 52, in decorated
    self._process(permission)
  File "app/api_1_0/security/decorators.py", line 27, in _process
    raise FooException('foo exception in _process')

对于第二个条目，堆栈跟踪如下：

  File "flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "app/api_1_0/security/decorators.py", line 52, in decorated
    self._process(permission)
  File "app/api_1_0/security/decorators.py", line 27, in _process
    raise FooException('foo exception in _process')
4

1 回答 1

3

将烧瓶调试设置为 False

例如

app.run(debug=True)
to 
app.run(debug=False)

github上的相关问题：https ://github.com/getsentry/raven-python/issues/412

于 2014-10-18T02:25:56.753 回答