sshTunnelForwarder : gaierror [Error -2]名称或服务未知gaierror

Question

下面的代码给出了-2 \f25 gaierror Error -2\f6名称或服务-2\f25 not known -2\f6

self.server=sshtunnel.SSHTunnelForwarder(
                        ('abc.int.net', 22),
                        ssh_username="sshuser",
                        ssh_password="sshpassword",
                        remote_bind_address=('remote.address.host', 4040)
                        )

它在windows中运行良好。

Answer 1

也尝试传递local_bind_address参数。最好是显式地声明远程端口映射到哪个本地端口。

self.server=sshtunnel.SSHTunnelForwarder(
                    ('abc.int.net', 22),
                    ssh_username="sshuser",
                    ssh_password="sshpassword",
                    remote_bind_address=('remote.address.host', 4040),
                    local_bind_address=('127.0.0.1', 3331)
                    )