More pipe problems (was Re: [Fwd: 1.5.11-1: sftp performance problem])

Corinna Vinschen vinschen@redhat.com
Thu Sep 23 16:55:00 GMT 2004


On Sep 23 12:28, Bob Byrnes wrote:
> OutboundQuota is just the size of the pipe.  How do we know that the
> cygwin ssh didn't really inherit a huge pipe from the win32-native
> unison?

We don't unless checking the the source code or the strace, I guess.

> The real trouble here seems to be that WriteQuotaAvailable is so low,
> which (if that is to be believed) indicates the pipe has almost filled.
> This seems similar to the sftp problem, which I am still investigating;
> I haven't made much progress during the past week because I've been
> busy with other things at work, but I have learned a few new things
> and I'll try to send another report as soon as I can construct a
> coherent explanation.

Cool with me.  As I noted, I didn't care for debugging this issue so
far so I also might be off-track.  But at least my debugging pointed
out where something goes wrong so I hope it was useful nevertheless.


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          mailto:cygwin@cygwin.com
Red Hat, Inc.



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