相关疑难解决方法(0)

我有一个通过端口5000运行的Flask服务器,它很好.我可以访问http://example.com:5000

但是可以在http://example.com上简单地访问它吗？我假设这意味着我必须将端口从5000更改为80.但是当我在Flask上尝试时,我在运行它时收到此错误消息.

Traceback (most recent call last):
  File "xxxxxx.py", line 31, in <module>
app.run(host="0.0.0.0", port=int("80"), debug=True)
   File "/usr/local/lib/python2.6/dist-packages/flask/app.py", line 772, in run
run_simple(host, port, self, **options)
  File "/usr/local/lib/python2.6/dist-packages/werkzeug/serving.py", line 706, in run_simple
    test_socket.bind((hostname, port))
  File "<string>", line 1, in bind
socket.error: [Errno 98] Address already in use

运行lsof -i :80回报

COMMAND   PID     USER   FD   TYPE   DEVICE SIZE/OFF NODE NAME
apache2   467     root    3u  IPv4 92108840      0t0  TCP *:www (LISTEN)
apache2  4413 www-data    3u  IPv4 92108840 …