readthedocs應用程序不會以apache和django開頭

Question

我試圖讓readthedocs作為apache應用程序運行。 我按照所有說明進行操作，但我將其歸結為我的apache日志中的此錯誤。

mod_wsgi (pid=2372): Target WSGI script '/opt/readthedocs.org/readthedocs/wsgi.py' cannot be loaded as Python module.
mod_wsgi (pid=2372): Exception occurred processing WSGI script '/opt/readthedocs.org/readthedocs/wsgi.py'.
Traceback (most recent call last):
  File "/opt/readthedocs.org/readthedocs/wsgi.py", line 8, in <module>
    from django.core.wsgi import get_wsgi_application
  File "/usr/local/lib/python2.7/site-packages/django/__init__.py", line 1, in <module>
    from django.utils.version import get_version
  File "/usr/local/lib/python2.7/site-packages/django/utils/version.py", line 7, in <module>
    from django.utils.lru_cache import lru_cache
  File "/usr/local/lib/python2.7/site-packages/django/utils/lru_cache.py", line 28
     fasttypes = {int, str, frozenset, type(None)},
                     ^
 SyntaxError: invalid syntax

我對該系統了解不足，無法知道我是否應該搜索服務器配置錯誤，或者我是否正在處理應用程序此分支中的錯誤。

我一直遵循這些說明，並且由於這是在專用服務器上進行的，因此我不使用virtualenv

https://docs.djangoproject.com/zh-CN/1.8/howto/deployment/wsgi/modwsgi/

https://read-the-docs.readthedocs.org/en/latest/install.html

我的包裹文件夾：

alabaster                                  django_filters                        lazr.uri-1.0.3-nspkg.pth         pytz-2013b0.egg-info
alabaster-0.7.6.dist-info                  django_formtools-1.0.dist-info        livereload                       queries
allauth                                    django_gravatar                       livereload-2.4.0.dist-info       README
amqp                                       django_gravatar2-1.0.6.egg-info       markdown                         recommonmark
amqp-1.4.6.dist-info                       django_guardian-1.3.egg-info          Markdown-2.6.2.dist-info         recommonmark-0.1.1.dist-info
anyjson                                    django_haystack-2.1.0.egg-info        mimeparse-0.1.3.egg-info         redis
anyjson-0.3.3.egg-info                     django_kombu-0.9.4.egg-info           mimeparse.py                     redis-2.7.1.egg-info
appconf                                    django_pagination-1.0.7.egg-info      mimeparse.pyc                    requests
babel                                      djangorestframework-3.0.4.dist-info   mkdocs                           requests-2.3.0.dist-info
Babel-2.0.egg-info                         djangosecure                          mkdocs-0.14.0.dist-info          requests_oauthlib
beautifulsoup4-4.1.3.egg-info              django_secure-0.1.2.egg-info          mock-1.0.1.egg-info              requests_oauthlib-0.5.0.dist-info
bs4                                        django_taggit-0.17.1.egg-info         mock.py                          rest_framework
celery                                     django_tastypie-0.12.2.dev0.egg-info  mock.pyc                         slumber
celery-3.1.18.dist-info                    djcelery                              nilsimsa                         slumber-0.6.0.dist-info
celery_haystack                            djcelery_transactions                 nilsimsa-0.3.7.egg-info          snowballstemmer
celery_haystack-0.7.2.egg-info             djkombu                               oauth                            snowballstemmer-1.2.0.egg-info
certifi                                    dns                                   oauth-1.0.1.egg-info             sphinx
certifi-2015.9.6.2.dist-info               dnspython-1.11.0.egg-info             oauthlib                         Sphinx-1.3.1.dist-info
click                                      doc2dash                              oauthlib-1.0.3.egg-info          sphinx_http_domain
click-5.1.dist-info                        doc2dash-1.1.0.egg-info               openid                           sphinx_http_domain-0.2.egg-info
CommonMark                                 docker                                packaging                        sphinx_rtd_theme
CommonMark-0.5.4.egg-info                  docker_py-1.3.1.egg-info              packaging-15.2.dist-info         sphinx_rtd_theme-0.1.8.dist-info
copyright                                  easy-install.pth                      pagination                       stripe
corsheaders                                elasticsearch                         pip                              stripe-1.20.2.egg-info
cssselect                                  elasticsearch-1.5.0.dist-info         pip-7.1.0.dist-info              taggit
cssselect-0.9.1.egg-info                   formtools                             py                               tastypie
ddf_setup                                  guardian                              py-1.4.30.dist-info              test
distutils2                                 haystack                              pyelasticsearch                  testresources
Distutils2-1.0a3.egg-info                  httplib2                              pyelasticsearch-0.7.1.egg-info   testresources-0.2.7.egg-info
django                                     httplib2-0.7.7.egg-info               pygments                         unipath
Django-1.8.3.dist-info                     keyring                               Pygments-2.0.2.dist-info         Unipath-0.2.1.egg-info
django_allauth-0.21.0.egg-info             keyring-5.4.egg-info                  pyquery                          VERSION
django_appconf-1.0.1.dist-info             kombu                                 pyquery-1.2.2.egg-info           virtualenv-13.1.0.dist-info
django_celery-3.1.16.dist-info             kombu-3.0.26.dist-info                _pytest                          virtualenv.py
django_celery_transactions-0.3.2.egg-info  launchpadlib                          pytest-2.7.2.dist-info           virtualenv.pyc
django_copyright-1.0.0.egg-info            launchpadlib-1.10.2.egg-info          pytest_django                    virtualenv_support
django_cors_headers-0.13.egg-info          lazr                                  pytest_django-2.8.0.dist-info    wadllib
django_dynamic_fixture                     lazr.authentication-0.1.3.egg-info    pytest.py                        wadllib-1.3.2.egg-info
django_dynamic_fixture-1.8.5.egg-info      lazr.authentication-0.1.3-nspkg.pth   pytest.pyc                       websocket
django_extensions                          lazr.restfulclient-0.13.1.egg-info    python_mimeparse-0.1.4.egg-info  websocket_client-0.32.0.egg-info
django_extensions-1.3.8.dist-info          lazr.restfulclient-0.13.1-nspkg.pth   python_openid-2.2.5.egg-info     wsgi_intercept
django_filter-0.11.0.egg-info              lazr.uri-1.0.3.egg-info               pytz                             wsgi_intercept-0.10.3.egg-info

Answer 1

當編譯mod_wsgi的Python版本與使用的Django版本不兼容時，通常會發生此錯誤。

看來您使用的是Django 1.8。 現在，Django 1.8與Python 2.7或更高版本兼容。 顯然，用來編譯mod_wsgi的Python版本是<2.7。

mod_wsgi軟件包針對特定的Python版本進行編譯，並通過共享庫鏈接。

從mod_wsgi文檔中：

當mod_wsgi建成后， 'mod_wsgi.so'文件應該對Python的通過共享庫鏈接。 如果不是，並且它與靜態庫鏈接，則會出現各種問題。

你需要做什么？

您需要檢查編譯mod_wsgi Python版本。 如果鏈接了mod_wsgi Python版本<2.7，則需要使用Python版本> = 2.7重新編譯mod_wsgi 。

如何檢查mod_wsgi編譯的Python版本？

您可以嘗試運行ldd命令並檢查輸出。

樣本輸出：

$ ldd mod_wsgi.so
 linux-vdso.so.1 =>  (0x00007fffeb3fe000)
 libpython2.5.so.1.0 => /usr/local/lib/libpython2.5.so.1.0 (0x00002adebf94d000)
 libpthread.so.0 => /lib/libpthread.so.0 (0x00002adebfcba000)
 libdl.so.2 => /lib/libdl.so.2 (0x00002adebfed6000)
 libutil.so.1 => /lib/libutil.so.1 (0x00002adec00da000)
 libc.so.6 => /lib/libc.so.6 (0x00002adec02dd000)
 libm.so.6 => /lib/libm.so.6 (0x00002adec0635000)
 /lib64/ld-linux-x86-64.so.2 (0x0000555555554000)

另外，這里是檢查您的mod_wsgi安裝的官方鏈接 。