Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Date: Mon, 13 Sep 2004 13:53:50 -0400 From: Christopher Faylor To: cygwin AT cygwin DOT com Subject: Re: 1.5.11-1: sftp performance problem Message-ID: <20040913175350.GA20923@trixie.casa.cgf.cx> Reply-To: cygwin AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com References: <4A98749C7BD0A0428CBE0B035BB469A2037688 AT exchange DOT engineering DOT scaled DOT com> <20040913174517 DOT 94866E538 AT carnage DOT curl DOT com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040913174517.94866E538@carnage.curl.com> User-Agent: Mutt/1.4.1i On Mon, Sep 13, 2004 at 01:45:17PM -0400, Bob Byrnes wrote: >On Sep 9, 1:46pm, Peter Siebold wrote: >-- Subject: 1.5.11-1: sftp performance problem >> I updated to the newest version of cygwin dll on 9/7/4 and after sftp >> suffered performance issues when issuing a get on a large file. File >> transfers now stall and do not complete. After downgrading to version >> of 1.5.10-3 of cygwin sftp then it works fine. >> >-- End of excerpt from Peter Siebold > >Hi Peter ... > >I am continuing to investigate this issue (see the cygwin-patches mailing >list for ongoing discussions if you're interested). Thanks for looking at this, Bob. Your efforts in improving this part of cygwin are much appreciated. It's not surprising that there would be a few problems given the complexity of the interface you're trying to use and just the general square pegness of the NT API that you're trying to fit into the linux round hole. cgf -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/