远程主机（10054）强行关闭现有连接：paramiko

Question

我正在运行一个自动化套件，它在一些迭代后给出了这个错误

stdin,stdout,stderr = self.ssh.exec_command('uname')
  File "C:\Python\Python36-32\lib\site-packages\paramiko\client.py", line 472, in exec_command

    chan = self._transport.open_session(timeout=timeout)
  File "C:\Python\Python36-32\lib\site-packages\paramiko\transport.py", line 765, in open_session
    timeout=timeout)

  File "C:\Python\Python36-32\lib\site-packages\paramiko\transport.py", line 852, in open_channel
    raise SSHException('SSH session not active')

paramiko.ssh_exception.SSHException: SSH session not active