python – Flask,无法分配请求的地址

参见英文答案 > socket.error:[errno 99] cannot assign requested address and namespace in python????????????????????????????????????2个
我正在尝试在远程服务器上运行一个烧瓶应用程序,因此我可以从其他计算机访问它.服务器有一个公共IP,我配置烧瓶在该IP上运行.但是当我运行脚本时,我得到以下回溯

注意：我已从traceback和我的代码中删除了公共IP.

* Running on **public ip** 
Traceback (most recent call last):
  File "testServer.py",line 14,in <module>
    app.run(host='62.60.19.189',port=5000)
  File "/usr/lib/python2.6/site-packages/flask/app.py",line 772,in run
    run_simple(host,port,self,**options)
  File "/usr/lib/python2.6/site-packages/werkzeug/serving.py",line 710,in run_simple
    inner()
  File "/usr/lib/python2.6/site-packages/werkzeug/serving.py",line 692,in inner
    passthrough_errors,ssl_context).serve_forever()
  File "/usr/lib/python2.6/site-packages/werkzeug/serving.py",line 486,in make_server
    passthrough_errors,ssl_context)
  File "/usr/lib/python2.6/site-packages/werkzeug/serving.py",line 410,in __init__
    HTTPServer.__init__(self,(host,int(port)),handler)
  File "/usr/lib64/python2.6/SocketServer.py",line 402,in __init__
    self.server_bind()
  File "/usr/lib64/python2.6/BaseHTTPServer.py",line 108,in server_bind
    SocketServer.TCPServer.server_bind(self)
  File "/usr/lib64/python2.6/SocketServer.py",line 413,in server_bind
    self.socket.bind(self.server_address)
  File "<string>",line 1,in bind
socket.error: [Errno 99] Cannot assign requested address

这是我的代码

import flask

app = flask.Flask("My app")

@app.route('/myroute',methods=['POST'])
def foobar():
        print flask.request.form
        return '<br>'.join('{0}: {1}'.format(*pair) for pair in flask.request.form.items())




if __name__ == '__main__':
    app.run(host='public IP',port=5000)