Hi all. I'm trying to transfer a large number of small files to a remote server (with reasonable latency) using JSch.
The code I'm using creates a Session and a ChannelSftp and then iterates over
the local files (some times thousands) to transfer them to the server, with
something like (I omitted exception handling for simplicity):
Session session=...;
ChannelSftp sftp=(ChannelSftp)session.openChannel("sftp");
for(Path path:...){
sftp.put(path.toString(),
String.format("/destination/%s",path.getFileName().toString()));
}
sftp.disconnect();
session.disconnect();
The problem is this is very slow (sometimes it takes hours) compared with the
something like:
rsync -avu /local/<some glob> server:/destination/ # takes seconds
Is there any faster way to transfer large number of small files with JSch?
Regards,
LL
signature.asc
Description: Message signed with OpenPGP using GPGMail
------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports.http://sdm.link/zohodev2dev
_______________________________________________ JSch-users mailing list JSch-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jsch-users
