curl-library
Re: Performance issue with libcurl library for SFTP upload
From: Daniel Stenberg <daniel_at_haxx.se>
Date: Thu, 16 Jun 2011 23:49:02 +0200 (CEST)
Date: Thu, 16 Jun 2011 23:49:02 +0200 (CEST)
On Thu, 16 Jun 2011, Josue Andrade Gomes wrote:
> I have interest on SFTP peformance investigation.
A fair comparison would be to build the libssh2 sfp_write_sliding[*] example
and run against the same server to see what maximum speed the current libssh2
can reach uploading SFTP. Comparing that to what libcurl can reach will give
us a clue about how much work we have.
Of course comparing with openssh or putty or similar is also useful.
It would make sense to upload a fairly large file and to use a server with
high latency (as high latency is more problematic for SFTP).
[*] = http://www.libssh2.org/examples/sftp_write_sliding.html
-- / daniel.haxx.se ------------------------------------------------------------------- List admin: http://cool.haxx.se/list/listinfo/curl-library Etiquette: http://curl.haxx.se/mail/etiquette.htmlReceived on 2011-06-16