Question

我正在使用 AppEngine 制作一个Web应用程序，该应用程序使用 Spotify 和 Reddit API，并使其在{{1} }，但是当我上传项目并在网站版本上尝试完全相同的操作时，出现错误：

dev_appserver.py

我在提交表单后收到此错误，然后该表单应该运行网络抓取程序，但只是立即出错。我发现很多人在自己制作的文件上存在相同的Traceback (most recent call last): File "/base/alloc/tmpfs/dynamic_runtimes/python27g/350d926c06a7e859/python27/python27_lib/versions/third_party/webapp2-2.5.2/webapp2.py", line 1535, in __call__ rv = self.handle_exception(request, response, e) File "/base/alloc/tmpfs/dynamic_runtimes/python27g/350d926c06a7e859/python27/python27_lib/versions/third_party/webapp2-2.5.2/webapp2.py", line 1529, in __call__ ... ... File "/base/data/home/apps/s~kabloombox-219016/20190116t005128.415435515961651480/main.py", line 274, in post scan_subreddit(language, access_token) File "/base/data/home/apps/s~kabloombox-219016/20190116t005128.415435515961651480/main.py", line 190, in scan_subreddit reddit = praw.Reddit(client_id=CLIENT_ID_REDDIT, client_secret=CLIENT_SECRET_REDDIT, user_agent=USER_AGENT) ... ... File "/base/alloc/tmpfs/dynamic_runtimes/python27g/350d926c06a7e859/python27/python27_dist/lib/python2.7/platform.py", line 165, in libc_ver f = open(executable,'rb') IOError: [Errno 2] No such file or directory: '/base/alloc/tmpfs/dynamic_runtimes/python27g/350d926c06a7e859/python27/python27_dist/python'错误，只需要更改app.yaml，但是No such file or directory是随机的/base/alloc/tmpfs/dynamic_runtimes/python27g/350d926c06a7e859/python27/python27_dist/python，我绝对没有知道我应该怎么做。

Answer 1

您可以更改Praw初始化，以防止其调用platform.platform（）：

r = praw.Reddit(user_agent='...', disable_update_check=True)

或修补platform.platform（）以在 appengine_config.py 中返回字符串文字：

import platform

def patch(module):
    def decorate(func):
        setattr(module, func.func_name, func)
        return func
    return decorate

@patch(platform)
def platform():
    return 'AppEngine'

AppEngine-IOError：[错误2]没有此类文件或目录：

1 个答案: