Python ImportError:没有名为“sysmon”的模块

这是我在生产服务器上首次发布新的Django应用程序。在本地，它工作正常，但在我的生产服务器上，我得到以下500个内部错误。我也搞不懂什么是系统论裁判

从我的日志文件：

    [Thu Jun 25 06:49:11.415601 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480] mod_wsgi (pid=6066): Target WSGI script '/home/ymorin007/webapps/hoozdis_com/src/hoozdis/wsgi.py' cannot be loaded as Python module.
[Thu Jun 25 06:49:11.415680 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480] mod_wsgi (pid=6066): Exception occurred processing WSGI script '/home/ymorin007/webapps/hoozdis_com/src/hoozdis/wsgi.py'.
[Thu Jun 25 06:49:11.415717 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480] Traceback (most recent call last):
[Thu Jun 25 06:49:11.415869 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]   File "/home/ymorin007/webapps/hoozdis_com/src/hoozdis/wsgi.py", line 31, in <module>
[Thu Jun 25 06:49:11.415883 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]     application = get_wsgi_application()
[Thu Jun 25 06:49:11.415971 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]   File "/home/ymorin007/webapps/hoozdis_com/lib/python3.4/Django-1.8.2-py3.4.egg/django/core/wsgi.py", line 14, in get_wsgi_application
[Thu Jun 25 06:49:11.415978 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]     django.setup()
[Thu Jun 25 06:49:11.416060 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]   File "/home/ymorin007/webapps/hoozdis_com/lib/python3.4/Django-1.8.2-py3.4.egg/django/__init__.py", line 18, in setup
[Thu Jun 25 06:49:11.416067 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]     apps.populate(settings.INSTALLED_APPS)
[Thu Jun 25 06:49:11.416220 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]   File "/home/ymorin007/webapps/hoozdis_com/lib/python3.4/Django-1.8.2-py3.4.egg/django/apps/registry.py", line 85, in populate
[Thu Jun 25 06:49:11.416227 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]     app_config = AppConfig.create(entry)
[Thu Jun 25 06:49:11.416341 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]   File "/home/ymorin007/webapps/hoozdis_com/lib/python3.4/Django-1.8.2-py3.4.egg/django/apps/config.py", line 86, in create
[Thu Jun 25 06:49:11.416348 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]     module = import_module(entry)
[Thu Jun 25 06:49:11.416455 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]   File "/usr/local/lib/python3.4/importlib/__init__.py", line 109, in import_module
[Thu Jun 25 06:49:11.416462 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]     return _bootstrap._gcd_import(name[level:], package, level)
[Thu Jun 25 06:49:11.416479 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]   File "<frozen importlib._bootstrap>", line 2254, in _gcd_import
[Thu Jun 25 06:49:11.416494 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]   File "<frozen importlib._bootstrap>", line 2237, in _find_and_load
[Thu Jun 25 06:49:11.416508 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480]   File "<frozen importlib._bootstrap>", line 2224, in _find_and_load_unlocked
[Thu Jun 25 06:49:11.416615 2015] [wsgi:error] [pid 6066:tid 140229352871680] [remote 127.0.0.1:52480] ImportError: No module named 'sysmon'

我还注意到，当重新启动服务器时，会出现以下错误RuntimeError:populate不可重入 :

冻结模块是用Python编写的模块，其编译字节码 对象被合并到定制的Python解释器中 Python的冻结实用程序。请参阅工具/冻结/以了解更多信息

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好像有人在某处冻结了一些python代码，而没有包括所有必需的位？之后诊断起来有点棘手。尝试在本地查找名为sysmon的东西。

是否需要安装sysmon库/软件包？？Django的初始设置在较新的Django版本中，不再是无状态的。如果在初始加载过程中发生错误（由于sysmon模块问题而发生），则在同一进程中重新初始化Django的后续尝试将失败。这就是“填充不可重入”错误的含义。修复该系统问题，另一个问题将消失。当我重新启动服务器时，我得到RuntimeError:populate不可重入try this或

[Thu Jun 25 08:01:43.556475 2015] [wsgi:error] [pid 6066:tid 140229247973120] [remote 127.0.0.1:160] mod_wsgi (pid=6066): Target WSGI script '/home/ymorin007/webapps/hoozdis_com/src/hoozdis/wsgi.py' cannot be loaded as Python module.
[Thu Jun 25 08:01:43.556561 2015] [wsgi:error] [pid 6066:tid 140229247973120] [remote 127.0.0.1:160] mod_wsgi (pid=6066): Exception occurred processing WSGI script '/home/ymorin007/webapps/hoozdis_com/src/hoozdis/wsgi.py'.
[Thu Jun 25 08:01:43.556611 2015] [wsgi:error] [pid 6066:tid 140229247973120] [remote 127.0.0.1:160] Traceback (most recent call last):
[Thu Jun 25 08:01:43.556685 2015] [wsgi:error] [pid 6066:tid 140229247973120] [remote 127.0.0.1:160]   File "/home/ymorin007/webapps/hoozdis_com/src/hoozdis/wsgi.py", line 31, in <module>
[Thu Jun 25 08:01:43.556695 2015] [wsgi:error] [pid 6066:tid 140229247973120] [remote 127.0.0.1:160]     application = get_wsgi_application()
[Thu Jun 25 08:01:43.556748 2015] [wsgi:error] [pid 6066:tid 140229247973120] [remote 127.0.0.1:160]   File "/home/ymorin007/webapps/hoozdis_com/lib/python3.4/Django-1.8.2-py3.4.egg/django/core/wsgi.py", line 14, in get_wsgi_application
[Thu Jun 25 08:01:43.556757 2015] [wsgi:error] [pid 6066:tid 140229247973120] [remote 127.0.0.1:160]     django.setup()
[Thu Jun 25 08:01:43.556799 2015] [wsgi:error] [pid 6066:tid 140229247973120] [remote 127.0.0.1:160]   File "/home/ymorin007/webapps/hoozdis_com/lib/python3.4/Django-1.8.2-py3.4.egg/django/__init__.py", line 18, in setup
[Thu Jun 25 08:01:43.556818 2015] [wsgi:error] [pid 6066:tid 140229247973120] [remote 127.0.0.1:160]     apps.populate(settings.INSTALLED_APPS)
[Thu Jun 25 08:01:43.556861 2015] [wsgi:error] [pid 6066:tid 140229247973120] [remote 127.0.0.1:160]   File "/home/ymorin007/webapps/hoozdis_com/lib/python3.4/Django-1.8.2-py3.4.egg/django/apps/registry.py", line 78, in populate
[Thu Jun 25 08:01:43.556870 2015] [wsgi:error] [pid 6066:tid 140229247973120] [remote 127.0.0.1:160]     raise RuntimeError("populate() isn't reentrant")
[Thu Jun 25 08:01:43.556903 2015] [wsgi:error] [pid 6066:tid 140229247973120] [remote 127.0.0.1:160] RuntimeError: populate() isn't reentrant
[Thu Jun 25 08:01:43.846673 2015] [wsgi:error] [pid 6067:tid 140229178517248] [remote 127.0.0.1:172] mod_wsgi (pid=6067): Target WSGI script '/home/ymorin007/webapps/hoozdis_com/src/hoozdis/wsgi.py' cannot be loaded as Python module.
[Thu Jun 25 08:01:43.846748 2015] [wsgi:error] [pid 6067:tid 140229178517248] [remote 127.0.0.1:172] mod_wsgi (pid=6067): Exception occurred processing WSGI script '/home/ymorin007/webapps/hoozdis_com/src/hoozdis/wsgi.py'.
[Thu Jun 25 08:01:43.846787 2015] [wsgi:error] [pid 6067:tid 140229178517248] [remote 127.0.0.1:172] Traceback (most recent call last):
[Thu Jun 25 08:01:43.846843 2015] [wsgi:error] [pid 6067:tid 140229178517248] [remote 127.0.0.1:172]   File "/home/ymorin007/webapps/hoozdis_com/src/hoozdis/wsgi.py", line 31, in <module>
[Thu Jun 25 08:01:43.846850 2015] [wsgi:error] [pid 6067:tid 140229178517248] [remote 127.0.0.1:172]     application = get_wsgi_application()
[Thu Jun 25 08:01:43.846881 2015] [wsgi:error] [pid 6067:tid 140229178517248] [remote 127.0.0.1:172]   File "/home/ymorin007/webapps/hoozdis_com/lib/python3.4/Django-1.8.2-py3.4.egg/django/core/wsgi.py", line 14, in get_wsgi_application
[Thu Jun 25 08:01:43.846888 2015] [wsgi:error] [pid 6067:tid 140229178517248] [remote 127.0.0.1:172]     django.setup()
[Thu Jun 25 08:01:43.846914 2015] [wsgi:error] [pid 6067:tid 140229178517248] [remote 127.0.0.1:172]   File "/home/ymorin007/webapps/hoozdis_com/lib/python3.4/Django-1.8.2-py3.4.egg/django/__init__.py", line 18, in setup
[Thu Jun 25 08:01:43.846920 2015] [wsgi:error] [pid 6067:tid 140229178517248] [remote 127.0.0.1:172]     apps.populate(settings.INSTALLED_APPS)
[Thu Jun 25 08:01:43.846946 2015] [wsgi:error] [pid 6067:tid 140229178517248] [remote 127.0.0.1:172]   File "/home/ymorin007/webapps/hoozdis_com/lib/python3.4/Django-1.8.2-py3.4.egg/django/apps/registry.py", line 78, in populate
[Thu Jun 25 08:01:43.846952 2015] [wsgi:error] [pid 6067:tid 140229178517248] [remote 127.0.0.1:172]     raise RuntimeError("populate() isn't reentrant")
[Thu Jun 25 08:01:43.846973 2015] [wsgi:error] [pid 6067:tid 140229178517248] [remote 127.0.0.1:172] RuntimeError: populate() isn't reentrant