Python我应该在一台机器上运行但不在另一台机器上运行时会改进的程序都使用ubuntu 18.04 LTS

如何解决Python我应该在一台机器上运行但不在另一台机器上运行时会改进的程序都使用ubuntu 18.04 LTS

从错误消息中，我认为第二台计算机只是缺少某个软件包或某些内容，但是最明显的可疑“ httplib”已经安装。消息本身有点多，我很难避免迷失在巨大的音量中。有什么引起你们所有人的注意吗？有人更有经验吗？

  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/urllib3/connectionpool.py",line 670,in urlopen
    httplib_response = self._make_request(
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/urllib3/connectionpool.py",line 392,in _make_request
    conn.request(method,url,**httplib_request_kw)
  File "/usr/lib/python3.8/http/client.py",line 1230,in request
    self._send_request(method,body,headers,encode_chunked)
  File "/usr/lib/python3.8/http/client.py",line 1276,in _send_request
    self.endheaders(body,encode_chunked=encode_chunked)
  File "/usr/lib/python3.8/http/client.py",line 1225,in endheaders
    self._send_output(message_body,line 1004,in _send_output
    self.send(msg)
  File "/usr/lib/python3.8/http/client.py",line 944,in send
    self.connect()
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/docker/transport/unixconn.py",line 43,in connect
    sock.connect(self.unix_socket)
FileNotFoundError: [Errno 2] No such file or directory

During handling of the above exception,another exception occurred:

Traceback (most recent call last):
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/requests/adapters.py",line 439,in send
    resp = conn.urlopen(
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/urllib3/connectionpool.py",line 726,in urlopen
    retries = retries.increment(
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/urllib3/util/retry.py",line 403,in increment
    raise six.reraise(type(error),error,_stacktrace)
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/urllib3/packages/six.py",line 734,in reraise
    raise value.with_traceback(tb)
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/urllib3/connectionpool.py",in connect
    sock.connect(self.unix_socket)
urllib3.exceptions.ProtocolError: ('Connection aborted.',FileNotFoundError(2,'No such file or directory'))

During handling of the above exception,another exception occurred:

Traceback (most recent call last):
  File "./MetagenApp.py",line 38,in <module>
    Metagen_net = start_network(dockerclient)
  File "/home/Boxursa/Desktop/Metagenapp-master/MetagenApp/network.py",line 15,in start_network
    Metagen_net = client.networks.create("Metagen_net",File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/docker/models/networks.py",line 156,in create
    resp = self.client.api.create_network(name,*args,**kwargs)
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/docker/api/network.py",line 152,in create_network
    res = self._post_json(url,data=data)
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/docker/api/client.py",line 289,in _post_json
    return self._post(url,data=json.dumps(data2),**kwargs)
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/docker/utils/decorators.py",line 46,in inner
    return f(self,**kwargs)
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/docker/api/client.py",line 226,in _post
    return self.post(url,**self._set_request_timeout(kwargs))
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/requests/sessions.py",line 578,in post
    return self.request('POST',data=data,json=json,**kwargs)
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/requests/sessions.py",line 530,in request
    resp = self.send(prep,**send_kwargs)
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/requests/sessions.py",line 643,in send
    r = adapter.send(request,**kwargs)
  File "/home/Boxursa/.local/share/virtualenvs/Metagenapp-master-cR0L49Yy/lib/python3.8/site-packages/requests/adapters.py",line 498,in send
    raise ConnectionError(err,request=request)
requests.exceptions.ConnectionError: ('Connection aborted.','No such file or directory'))```

解决方法

程序试图连接到Unix套接字，但是该文件不存在。

为什么不呢？另一个程序应该已经在Unix套接字的另一端运行并正在监听。