pysftp connection not sending files, hanging on 'put'

[ykravetz89 at gmail.com]

On Saturday, January 24, 2015 at 11:32:43 AM UTC-5, Jules Stevenson wrote:
> Hi List,
> 
> 
> I'm trying to send some files via pysftp, authentication seems fine, but actually putting the file results in it hanging, doing nothing. The files are small (<200kb) so I don't believe it's an upload issue (internet access is fine). Eventually the connection times out.
> 
> 
> Code:
> 
> 
> 
> if os.listdir(ftp_path):# only do if files are there
> 	with pysftp.Connection(FTP_SERVER,
> 
> port=2222
> 
> username=FTP_USER, 
> 
> private_key=FTP_SSH_PRIVATE_KEY_PATH
> 
> ) as sftp:
> with sftp.cd(FTP_REMOTE_FOLDER):
> 
> for f in os.listdir(ftp_path):
> 
> if os.path.isfile(os.path.join(ftp_path,f)) :
> 
> # upload image to server
> 
> self.log.info("HB FTP, Start upload: "+f)
> 
> print(ftp_path+"\\"+f)
> 
> sftp.put(os.path.join(ftp_path,f))
> 
> self.log.info("HB FTP, Finished Upload: "+f)
> 
> 
> 
> Logging output here:
> 
> 
> 
> FSW_COMMS paramiko.transport 01/24/2015 04:23:58 PM: INFO: Authentication (publickey) successful!
> FSW_COMMS paramiko.transport 01/24/2015 04:23:58 PM: DEBUG: [chan 1] Max packet in: 32768 bytes
> FSW_COMMS paramiko.transport 01/24/2015 04:23:58 PM: DEBUG: [chan 1] Max packet out: 0 bytes
> FSW_COMMS paramiko.transport 01/24/2015 04:23:58 PM: DEBUG: Secsh channel 1 opened.
> FSW_COMMS paramiko.transport 01/24/2015 04:23:58 PM: DEBUG: [chan 1] Sesch channel 1 request ok
> FSW_COMMS paramiko.transport.sftp 01/24/2015 04:23:58 PM: INFO: [chan 1] Opened sftp connection (server version 3)
> FSW_COMMS paramiko.transport.sftp 01/24/2015 04:23:58 PM: DEBUG: [chan 1] normalize('.')
> FSW_COMMS paramiko.transport.sftp 01/24/2015 04:23:58 PM: DEBUG: [chan 1] stat('files')
> FSW_COMMS paramiko.transport.sftp 01/24/2015 04:23:58 PM: DEBUG: [chan 1] normalize('files')
> FSW_COMMS root 01/24/2015 04:23:58 PM: INFO: HB FTP, Start upload: 2015-01-17-19-37-07.jpg
> D:\FSW\ftp\2015-01-17-19-37-07.jpg
> FSW_COMMS paramiko.transport.sftp 01/24/2015 04:23:58 PM: DEBUG: [chan 1] open('/files/2015-01-17-19-37-07.jpg', 'wb')
> FSW_COMMS paramiko.transport.sftp 01/24/2015 04:23:58 PM: DEBUG: [chan 1] open('/files/2015-01-17-19-37-07.jpg', 'wb') -> 34613039393262343666383036653839
> 
> 
> Any help much appreciated,
> 
> 
> Jules

I am having the exact issue, have you found a solution?