this is super slow

[cirroprod]

transferring file A via standard SFTP to server A takes 5 mins.

Using StfpEx with the recommended stream syntax it takes ~85 minutes

def upload_file(conn, destination, source) do
File.stream!(source)
|> Stream.into(SftpEx.stream!(conn,destination))
|> Stream.run
end

[tolyo]

Try streaming in byte chunks as opposed to default lines. See docs for example.

[victormuramoto]

I made the changethat @tolyo suggeted, and worked like a charm. It started to be so quickly!

Just changed the File.Stream!(source) for

File.stream!(source, [], 2048)

Also, I think we can close the issue, what do you think?