ConnectionError与信使僵尸

Question

我使用messenger bot与pymessenger（这里的链接https://github.com/davidchua/pymessenger）。 有时候，当我尝试使用bot.send_text_message（）或其他功能一个送Python包的讯息传送给用户，我得到了以下错误：

File "C:\Python27\lib\site-packages\pymessenger\bot.py", line 29, in send_text_message 
    return self._send_payload(payload) 
    File "C:\Python27\lib\site-packages\pymessenger\bot.py", line 76, in _send_payload 
    result = requests.post(self.base_url, json=payload).json() 
    File "C:\Python27\lib\site-packages\requests\api.py", line 111, in post 
    return request('post', url, data=data, json=json, **kwargs) 
    File "C:\Python27\lib\site-packages\requests\api.py", line 57, in request 
    return session.request(method=method, url=url, **kwargs) 
    File "C:\Python27\lib\site-packages\requests\sessions.py", line 475, in request 
    resp = self.send(prep, **send_kwargs) 
    File "C:\Python27\lib\site-packages\requests\sessions.py", line 585, in send 
    r = adapter.send(request, **kwargs) 
    File "C:\Python27\lib\site-packages\requests\adapters.py", line 467, in send 
    raise ConnectionError(e, request=request) 
ConnectionError: HTTPSConnectionPool(host='graph.facebook.com', port=443): Max retries exceeded with url: /v2.6/me/messages?access_token=<my_token> (Caused by NewConnectionError('<requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x00000000422A40B8>: Failed to establish a new connection: [Errno 10060] A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond',)) 

我想，也许我向Facebook做了太多的请求，但这只是我使用机器人而我正在做的请求的数量是正常聊天的数量，所以我想它应该是别的东西，但我没有得到什么。 我使用ngrok进行回调。

Answer 1

试图赶上HTTPSConnectionPool异常，看看它的参数传递给看到我的意思是这样

except HTTPSConnectionPool as e: 
    e.args