pysftp is a thin wrapper over paramiko's SFTPClient.
pysftp is a thin wrapper over paramiko's SFTPClient.
Questions tagged [pysftp]
372 questions
2
votes
2 answers
Read CSV/Excel files from SFTP file, make some changes in those files using Pandas, and save back
I want to read some CSV/Excel files on a secure SFTP folder, make some changes (fixed changes in each file like remove column 2) in those files, upload them to a Postgre DB and also the upload them to a different SFTP path in Python
What's the best…
Sanchit
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2
votes
1 answer
Download the latest file according to timestamp in file name from SFTP server
I'm trying to get latest new file in a directory of remote Linux server. The file in SFTP server is created every 4 hours and the file have specific name start with filegen_date_hour.json as per example below. In this case latest file…
chenoi
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2
votes
1 answer
OSError: size mismatch in put! 4628344 != 330596
I was trying to send a file using SFTP python library pysftp to a remote mailbox server. But when I try to put the file I get this Error:
I'm using python 3.7.4
Traceback (most recent call last):
File "SFTP.py", line 54, in
…
Amrouane
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2
votes
2 answers
Connect FTP server with pysftp
I have the following code to download from 4 different FTP servers. It works on my local machine, but on server "ftp4" is not connecting. It is weird that I can connect to "ftp4" with FileZilla without any problem on the server. Here is the…
Dexter py
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2
votes
2 answers
Can AWS Glue connect to a remote server via SFTP?
I am trying to establish a connection from AWS Glue to a remote server via SFTP using Python 3.7. I tried using the pysftp library for this task.
But pysftp uses a library named bcrypt that has python and c code. As of this moment, AWS Glue only…
Amlan Alok
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2
votes
1 answer
Download large files using pysftp
I have a file >500 MB to download using sftp connection, I tried using pysptp and getting error SSHException: Server connection dropped:
import pysftp
import sys
myHostname = "dbfiles.xyz.org"
myUsername = "XXXX"
myPassword = "YYYY"
cnopts =…
Hari_pb
- 7,088
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2
votes
1 answer
paramiko.ssh_exception.SSHException: No hostkey for host xx.xx.xx.xxx found
I am trying to use pysftp and gets the same error as many others. That there is no hostkey for host. I have tried many fixes, but none of them seem to work.
When I try to set hostname I get these errors:
cnopts =…
Magne Moe
- 21
- 2
2
votes
1 answer
Define transfer mode when trying to SFTP files using Python
We are trying to transfer text files from a Linux server to a Windows server using a python script (which resides on the SFTP server).
It is necessary for us to ensure the files are transferred using text mode. I don't see this possibility in…
Yamini
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2
votes
2 answers
Obtaining attributes of files and folders iterated with pysftp Connection.walktree?
I am trying to list files and its modification time recursively under a directory using pysftp. The problem is, it shows file doesn't exist for all files, but not for directories.
Here is my code:
class SftpOps:
def __init__(self):
…
defiant
- 3,161
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2
votes
3 answers
Paramiko/pysftp connection fails with "Negotiation failed/invalid DH value", however GUIs and sftp connects
I'm trying to connect to a remote SFTP server using Python, specifically pysftp. I can connect with no problems using FileZilla or WinSCP on Windows, or sftp on Linux (specifically AWS Linux). The connection fails with the error
SSHException:…
Mark
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2
votes
1 answer
Getting PermissionError while downloading files to local machine from SFTP server using pysftp
I'm unable to copy files from SFTP server. I'm getting the permission error.
I have tried changing the mode in os.mkdirs() function.
sftp = pysftp.Connection(host = myhostname, username= myusername, password= mypassword, port=22, cnopts=mycn`enter…
rahul desai
- 49
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2
votes
0 answers
Connect to sftp server with host key fingerprint using python 3.0 on Windows
I am trying to connect to an sftp server using python on Windows. I cannot connect to the server without a hostkey. A lot of options, especially with pysftp ask for hostkey files which apparently aren't generated on Windows.
From what I can see is…
mkhd
- 21
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2
votes
1 answer
Simple pysFTP was working last night, but now does not
Last night I was writing my first pySFTP Notebook, and I was able to get it to work. It was working when I went to bed, but now it does not. I get an error on the connection command....
import pysftp
cnopts = pysftp.CnOpts()
cnopts.hostkeys = None …
Russ Harris
- 23
- 6
2
votes
1 answer
How to stream from one SFTP to another SFTP using python and pysftp
I want to transfer files from one SFTP server to another.
I don't want to write locally, and I don't want to read the whole file into memory.
Pysftp has getfo and putfo methods.
But getfo doesn't give you a reader -- it gives just writes to an…
dstandish
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2
votes
1 answer
pysftp not connecting to server. No error message. python 3.7
Python 3.7.4
Idle 3.7 32-bit
I am attempting to connect to an SFTP and download a .CSV file to a local network drive. When I run my code, I get no error message, but nothing prints in the shell and nothing is being downloaded to my local…
BigZA86
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