how to set a time out for SFTP server connection using paramiko?
I am struggling to set timeout option for SFTP connection using paramiko library.
if i am moving 10GB file, after a period of time the process got stopped with out any error.There is no script issues. after I found the server got disconnected so only the file upload process not completed successfully.
can any one know how to set timeout parameter using paramiko SFTP client.?
script:
s3_conn = S3Connection(profile_name=dest_profile)
bucket = s3_conn.get_bucket(tgt_bucket_nm)
proxy = paramiko.proxy.ProxyCommand('/usr/bin/nc --proxy proxy_host:8080 %s %s' % (ftp_host, ftp_port) )
transport = paramiko.Transport(proxy)
transport.connect(username=ftp_username, password=ftp_password)
ftp_conn = paramiko.SFTPClient.from_transport(transport)
Could you please let me know if any one need more clarification of my question.
Thanks in advance
you can set the timeout for the channel using below line
ftp_conn.get_channel().settimeout(1000) time is in seconds
I'm afraid you have to use socket with settimeout:
with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as sock:
sock.settimeout(3) # see here
sock.connect((HOST, PORT))
with paramiko.Transport(sock) as transport:
...
it raise socket.timeout
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