你知道我在pythonanywhere上部署的flask应用程序有什么问题吗? 当我试图访问endpoint browser时,返回错误:
Internal Server Error The server encountered an internal error and was unable to complete your request. Either the server is overloaded or there is an error in the application.
错误日志:
2018-05-02 18:06:51,507: File "/home/jobad/.virtualenvs/deploy/lib/python3.6/site-packages/flask/app.py", line 1598, in dispatch_request
2018-05-02 18:06:51,507: return self.view_functions[rule.endpoint](**req.view_args)
2018-05-02 18:06:51,507: File "/home/jobad/scrapping/app.py", line 75, in antal
2018-05-02 18:06:51,507: antal_export('Antal')
2018-05-02 18:06:51,507: File "/home/jobad/scrapping/antalpl.py", line 100, in antal_export
2018-05-02 18:06:51,507: with open( 'export/%s.csv' %company_name, 'w', newline='', encoding='utf-8' ) as csvfile:
2018-05-02 18:06:51,508: FileNotFoundError: [Errno 2] No such file or directory: 'export/Antal.csv'
此处为功能代码:
^{pr2}$和文件夹树:
(deploy) 18:06 ~/scrapping (master)$ ls
Procfile antal2.py experispl.py graftonpl.py infopracapl.py pracapl.py requirements.txt
__pycache__ antalpl.py export hayspl.py manpower.py pracujpl.py static
all.py app.py goldenlinepl.py hrkpl.py michaelpagepl.py randstadpl.py templates
在heroku上一切都很好,但我不能使用它-这是一个抓取应用程序和一些请求超过30秒。在
对于PythonAnyWhere,请确保提供}文件)。根据您提供的回溯和文件夹树,它应该是:
.csv
文件的完整路径(您将需要为您正在使用的任何文件指定完整路径,例如.db
或{它又可以用于所有需要该文件的操作:
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