在apache和mod_wsgi中的django中使用scipy [英] using scipy in django with apache and mod_wsgi

问题描述

我已经定义了使用scipy.optimize.curve_fit的django视图.使用django开发服务器可以正常工作，但是当我使用Apache和mod_wsgi部署Django应用程序时，导入curve_fit时，视图函数卡住了:

I have defined a django view that uses scipy.optimize.curve_fit. This works without problems using the django development server, but when I deploy the Django application with Apache and mod_wsgi the view function gets stuck importing curve_fit:

from scipy.optimize import curve_fit

删除此行后，该应用程序的其余部分将在Apache服务器上正常运行.为什么此行不适用于Apache和mod_wsgi?

When this line is removed the rest of the app works well on the Apache server. Why does this line not work with Apache and mod_wsgi?

推荐答案

在WSGI文件中，您将看到类似以下内容的文件:

In your WSGI file you will have something that looks like this:

<VirtualHost>
    ...
    WSGIScriptAlias / /somepath/deployment/wsgi/yoursite.wsgi
</VirtualHost>

您需要添加以下行:

<VirtualHost>
    ...
    WSGIScriptAlias / /somepath/deployment/wsgi/yoursite.wsgi
    WSGIApplicationGroup %{GLOBAL}
</VirtualHost>

对此的解释可以在这里找到:

The explanation for that can be found here:

http://mail.scipy.org/pipermail/scipy-user/2011 -November/031014.html

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