【发布时间】:2017-08-06 13:26:58
【问题描述】:
我正在尝试在 apache2 中运行 mod_python.publisher。我想做的只是打印“Hello World”
当我运行我的程序时,我得到一个空白屏幕。 我的 .py 程序如下所示:
def index():
print ("Hello World")
index()
但是当我运行程序时:
def index(req):
print ("Hello World")
index()
我收到这条错误消息,上面写着 index() 需要和参数,并且给出了 0:
MOD_PYTHON ERROR
ProcessId: 23348
Interpreter: 'test.com'
ServerName: 'test.com'
DocumentRoot: '/var/www'
URI: '/modPythonTest.py'
Location: None
Directory: '/var/www/'
Filename: '/var/www/modPythonTest.py'
PathInfo: ''
Phase: 'PythonHandler'
Handler: 'mod_python.publisher'
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 1537, in HandlerDispatch
default=default_handler, arg=req, silent=hlist.silent)
File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 1229, in _process_target
result = _execute_target(config, req, object, arg)
File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 1128, in _execute_target
result = object(arg)
File "/usr/lib/python2.7/dist-packages/mod_python/publisher.py", line 204, in handler
module = page_cache[req]
File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 1059, in __getitem__
return import_module(req.filename)
File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 296, in import_module
log, import_path)
File "/usr/lib/python2.7/dist-packages/mod_python/importer.py", line 680, in import_module
execfile(file, module.__dict__)
File "/var/www/modPythonTest.py", line 5, in <module>
index()
TypeError: index() takes exactly 1 argument (0 given)
因此,基于此,我看起来正在编译我的代码。我收到错误代码的错误,但没有输出好代码。有什么想法吗?
【问题讨论】:
-
您将参数
req添加到索引函数中,但您对index()的调用未提供参数,例如index(1)
标签: python apache2 mod-python