Question

我在CherryPy上有纯项目，并希望AuthTool使用bcrypt模块进行密码处理。

但是当我把＆＃34;导入bcrypt＆＃34;换成AuthTool.py，CherryPy告诉我：

[17/Nov/2017:17:55:57] ENGINE Error in background task thread function <bound method Autoreloader.run of <cherrypy.process.plugins.Autoreloader object at 0x0000026948C82E80>>.
AttributeError: cffi library '_bcrypt' has no function, constant or global variable named '__loader__'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\site-packages\cherrypy\process\plugins.py", line 519, in run
    self.function(*self.args, **self.kwargs)
  File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\site-packages\cherrypy\process\plugins.py", line 651, in run
    for filename in self.sysfiles() | self.files:
  File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\site-packages\cherrypy\process\plugins.py", line 635, in sysfiles
    hasattr(m, '__loader__') and
SystemError: <built-in function hasattr> returned a result with an error set

Exception in thread Autoreloader:
AttributeError: cffi library '_bcrypt' has no function, constant or global variable named '__loader__'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\threading.py", line 916, in _bootstrap_inner
    self.run()
  File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\site-packages\cherrypy\process\plugins.py", line 519, in run
    self.function(*self.args, **self.kwargs)
  File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\site-packages\cherrypy\process\plugins.py", line 651, in run
    for filename in self.sysfiles() | self.files:
  File "C:\Users\Serge\AppData\Local\Programs\Python\Python36\lib\site-packages\cherrypy\process\plugins.py", line 635, in sysfiles
    hasattr(m, '__loader__') and
SystemError: <built-in function hasattr> returned a result with an error set

在那之后，everithing工作正常，但Autoloader。我有bcrypt（3.1.4）和CherryPy（11.1.0）。

我可以做些什么来解决这个问题这个自动重载程序吗？的Merci。

Answer 1

您可以停用自动加载器。设置＆＃39; engine.autoloader.on＆＃39;为假。当然，当监视文件发生更改时，您将失去自动加载，因此您需要在每次更改时手动重新启动服务器。另一种方法是将服务器置于生产模式。查看可用模式及其执行的操作：http://docs.cherrypy.org/en/latest/config.html#id14

BTW：我看到类似的问题与cherrypy（13.0.0）和密码学（2.1.4）

CherryPy Autoloader死于bcrypt

1 个答案: