尝试通过Docker API与VM交谈时发生连接错误

我迎接社区！ 我试图连接到一个IP使用dockerAPI（Python库），当它产生这个错误：

File "docker_launcher.py", line 12, in <module> response = [line for line in cli.build(fileobj = f, path='C:\Users\atrestis\ptest')] File "C:\Python27\lib\site-packages\docker\api\build.py", line 97, in build timeout=timeout, File "C:\Python27\lib\site-packages\docker\utils\decorators.py", line 47, in inner return f(self, *args, **kwargs) File "C:\Python27\lib\site-packages\docker\client.py", line 108, in _post return self.post(url, **self._set_request_timeout(kwargs)) File "C:\Python27\lib\site-packages\requests\sessions.py", line 511, in post return self.request('POST', url, data=data, json=json, **kwargs) File "C:\Python27\lib\site-packages\requests\sessions.py", line 468, in request resp = self.send(prep, **send_kwargs) File "C:\Python27\lib\site-packages\requests\sessions.py", line 576, in send r = adapter.send(request, **kwargs) File "C:\Python27\lib\site-packages\requests\adapters.py", line 437, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPConnectionPool(host='192.168.99.1', port=2376): Max retries exceeded with url: /v1.21/build?q=False&pull=False&nocache=False&forcerm=False&rm=False (Caused by strong textNewConnectionError('<requests.packages.urllib3.connection.HTTPConnection object at 0x02BDEC70>: Failed to establish a new connection: [Errno 10061] No connection could be made because the target machine actively refused it',)) 

这是我的代码：

 from io import BytesIO from docker import Client dockerfile = ''' # Shared Volume FROM python:2-onbuild CMD ["python", "./demo.py" ] ''' f = BytesIO(dockerfile.encode('utf-8')) cli = Client(base_url='tcp://192.168.99.1:2376') response = [line for line in cli.build(fileobj = f, path='C:\User\atrestis\ptest')] 

这似乎是TCP-IP的一个问题。 任何帮助将非常感激。