【发布时间】:2021-04-26 04:18:59
【问题描述】:
无法让pysftp.connection.cd() 工作 - 不确定我做错了什么或问题是什么。我可以通过将完整的远程路径传递给相关方法来实现我所需要的。但是,如果尝试更改远程活动目录,我会收到错误消息。相关代码如下:
with ps.Connection('hostname or IP address', username='username', password='secret', cnopts=cnopts) as conn:
print("Connection successful....")
print(conn.listdir()) # this works
print(conn.listdir(remote_location)) # this works
with conn.cd(remote_location): # this throws an error
print(conn.listdir())
我得到的错误如下:
File "C:\Users\username\.conda\envs\data_wrangling\lib\site-packages\pysftp\__init__.py", line 508, in cd
self.cwd(remotepath)
File "C:\Users\username\.conda\envs\data_wrangling\lib\site-packages\pysftp\__init__.py", line 524, in chdir
self._sftp.chdir(remotepath)
File "C:\Users\username\.conda\envs\data_wrangling\lib\site-packages\paramiko\sftp_client.py", line 659, in chdir
if not stat.S_ISDIR(self.stat(path).st_mode):
OverflowError: mode out of range
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "c:\Users\username\my_code\python\mears_to_er_interface\sftp_chdir_test.py", line 41, in <module>
with conn.cd("remote_location"):
File "C:\Users\username\.conda\envs\data_wrangling\lib\contextlib.py", line 112, in __enter__
return next(self.gen)
File "C:\Users\username\.conda\envs\data_wrangling\lib\site-packages\pysftp\__init__.py", line 511, in cd
self.cwd(original_path)
File "C:\Users\username\.conda\envs\data_wrangling\lib\site-packages\pysftp\__init__.py", line 524, in chdir
self._sftp.chdir(remotepath)
File "C:\Users\username\.conda\envs\data_wrangling\lib\site-packages\paramiko\sftp_client.py", line 659, in chdir
if not stat.S_ISDIR(self.stat(path).st_mode):
OverflowError: mode out of range
conn.stat(remote_location).st_mode 的输出是 83448。
【问题讨论】: