Yeah looks like a similar issue. But I am not familiar with JSCH source code to 
figure out how to change that to make it work.

From: Alan Ezust <>
Sent: Friday, October 14, 2016 12:55 PM
To: Vikas Verma
Subject: Re: [JSch-users] SFTP of large file hangs

I had to google to figure out what "rekeying" means and came across this 
interesting thread
about a similar problem the paramiko client used to have at 1gb.

Transfer fails at 1GB: rekey window too small, hard-coded 
First off, thanks for the great work with paramiko. At 1GB of data transferred 
over sftp, paramiko initiates a ssh rekey request and then sets a limit on the 
number ...

Check out the vibrant tech community on one of the world's most 
engaging tech sites,!
JSch-users mailing list

Reply via email to