python – 执行格式错误：Mac OS X Lion上的apache mod_wsgi

我下载并安装了mod_wsgi v.3.3(./configure; make; sudo make install)

它安装在/usr/libexec / apache2中.一切看起来都很明智：

07:49 PM ~ [541] otool -L /usr/libexec/apache2/mod_wsgi.so 
/usr/libexec/apache2/mod_wsgi.so:
    /Library/Frameworks/Python.framework/Versions/2.7/Python (compatibility version 2.7.0,current version 2.7.0)
    /usr/lib/libSystem.B.dylib (compatibility version 1.0.0,current version 159.1.0)
    /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation (compatibility version 150.0.0,current version 635.19.0)

07:55 PM ~ [542] file /usr/libexec/apache2/mod_wsgi.so 
/usr/libexec/apache2/mod_wsgi.so: Mach-O universal binary with 2 architectures
/usr/libexec/apache2/mod_wsgi.so (for architecture x86_64): Mach-O 64-bit bundle x86_64
/usr/libexec/apache2/mod_wsgi.so (for architecture i386):   Mach-O bundle i386

我在所有LoadModule指令之后向/private/etc/apache2/httpd.conf添加了几个配置指令.

LoadModule wsgi_module libexec/apache2/mod_wsgi.so
WSGIScriptAlias / /Library/WebServer/Documents

我重新启动了apache守护进程. apache日志看起来很好：

[Thu Feb 09 19:19:15 2012] [通知] Apache / 2.2.21(Unix)mod_ssl / 2.2.21 OpenSSL / 0.9.8r DAV / 2 mod_wsgi / 3.3配置Python / 2.7.2 – 恢复正常操作

我把这个文件放到/ Library / WebServer / Documents文件夹中：

def application(environ,start_response):
    status = '200 OK'
    output = 'Hello World!'

    response_headers = [('Content-type','text/plain'),('Content-Length',str(len(output)))]

    start_response(status,response_headers)

    return [output]

我用我的浏览器执行了它：http://192.168.1.2/test.py

我收到了“500内部服务器错误”的回复.

我的服务器日志说：

[Thu Feb 09 20:12:10 2012] [error] [client 192.168.1.2] (8)Exec format error: exec of '/Library/WebServer/Documents/test.py' failed
[Thu Feb 09 20:12:10 2012] [error] [client 192.168.1.2] Premature end of script headers: test.py
[Thu Feb 09 20:12:10 2012] [error][client 192.168.1.2] mod_wsgi (pid=4251): Target WSGI script '/Library/WebServer/Documents/favicon.ico' does not contain WSGI application 'application'.

经过多次搜索,我无法找到原因.我甚至在文件夹中粘贴了一个favicon.ico.这导致记录：

[Thu Feb 09 19:15:44 2012] [error] [client 192.168.1.2] (8)Exec format error: exec of '/Library/WebServer/Documents/test.py' failed
[Thu Feb 09 19:15:44 2012] [error] [client 192.168.1.2] Premature end of script headers: test.py
[Thu Feb 09 19:15:46 2012] [error] [client 192.168.1.2] mod_wsgi (pid=4135): Target WSGI script '/Library/WebServer/Documents/favicon.ico' does not contain WSGI application 'application'.

任何帮助,将不胜感激.