Python Pysftp 错误
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Python Pysftp Error
提问by Gavin Hinfey
My code:
我的代码：
import pysftp
s = pysftp.Connection(host='test.rebex.net', username='demo', password='password')
data = s.listdir()
s.close()
for i in data:
print i
I'm getting an error trying to connect to a SFTP server using pysftp.
我在尝试使用 pysftp 连接到 SFTP 服务器时遇到错误。
This should be straight forward enough but I get the error below:
这应该足够直截了当，但我收到以下错误：
Traceback (most recent call last):
File "/Users/gavinhinfey/Documents/Python Files/sftp_test.py", line 3, in <module>
s = pysftp.Connection(host='test.rebex.net', username='demo', password='password')
File "build/bdist.macosx-10.6-intel/egg/pysftp.py", line 55, in __init__
File "build/bdist.macosx-10.5-intel/egg/paramiko/transport.py", line 303, in __init__
paramiko.SSHException: Unable to connect to test.rebex.net: [Errno 60] Operation timed out
Exception AttributeError: "'Connection' object has no attribute '_tranport_live'" in <bound method Connection.__del__ of <pysftp.Connection object at 0x101a5a810>> ignored
I've tried using different versions of python (mostly 2.7), I have all dependencies installed and I tried numerous sftp connections. I'm using OS X 10.9.1.
我尝试使用不同版本的 python（主要是 2.7），我安装了所有依赖项，并尝试了许多 sftp 连接。我使用的是 OS X 10.9.1。
采纳答案by Dundee MT
That initial error appears to be a problem connecting with the remote server (SSHException). The second (AttributeError), is from a bug in the code that occurs when the connection fails. It is fixed in the latest version of pysftp
该初始错误似乎是与远程服务器连接的问题 (SSHException)。第二个 (AttributeError) 来自连接失败时发生的代码错误。它在最新版本的pysftp中得到修复
https://pypi.python.org/pypi/pysftp
https://pypi.python.org/pypi/pysftp
pip install -U pysftp
is your friend.
是你的朋友。
回答by Maviles
updating the package didn't work for me, as it was already up-to-date (latest for python 2.7 at least)
更新包对我不起作用，因为它已经是最新的（至少对于 python 2.7 来说是最新的）
Found a better aproach here.
在这里找到了更好的方法。
1) You can manualy add the ssh key to the known_hosts file
1) 您可以手动将 ssh 密钥添加到 known_hosts 文件中
ssh test.rebex.net
2) Or you can set a flag to ignore it
2）或者你可以设置一个标志来忽略它
import pysftp
cnopts = pysftp.CnOpts()
cnopts.hostkeys = None # disable host key checking.
with pysftp.Connection('host', username='me',private_key=private_key,
private_key_pass=private_key_password,
cnopts=cnopts) as sftp
# do stuff here
