โดยผมใส่ host ตรง app.run(host=[ ip ของ server ], port=5000,debug=True)root@ubuntu-2gb-sgp1-01:/# cd htmltoPdfImage2
root@ubuntu-2gb-sgp1-01:/htmltoPdfImage2# python index.py
* Serving Flask app "index" (lazy loading)
* Environment: production
WARNING: This is a development server. Do not use it in a production deployment.
Use a production WSGI server instead.
* Debug mode: on
Traceback (most recent call last):
File "index.py", line 390, in <module>
app.run(debug=True,host=config['options']['ip'], port='5000')
File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 944, in run
run_simple(host, port, self, **options)
File "/usr/local/lib/python2.7/dist-packages/werkzeug/serving.py", line 968, in run_simple
s.bind(server_address)
File "/usr/lib/python2.7/socket.py", line 224, in meth
return getattr(self._sock,name)(*args)
socket.error: [Errno 99] Cannot assign requested address
root@ubuntu-2gb-sgp1-01:/htmltoPdfImage2#
โค้ด: เลือกทั้งหมด
if __name__ == '__main__':
app.run(host=ip, port=port, debug=True)