[PATCH] Using TCP_NODELAY unconditionally

Nicolas Williams Nicolas.Williams at ubsw.com
Wed Jan 23 08:42:52 EST 2002


On Sun, Jan 20, 2002 at 03:23:48PM +0100, Markus Friedl wrote:
> On Sun, Jan 20, 2002 at 12:26:15AM +0100, Tobias Ringstrom wrote:
> > It is easy to theoretically
> > show how Nagle kills performance when you have a request-reply packet
> > based protocol.  
> 
> not everybody thinks like you
> 
> http://groups.google.com/groups?th=885385572a5a4219&seekm=990719183329.AA27312%40dojo.mi.org&frame=off
> 
> but i guess, it would be better if ssh implements a nagle-like
> algorithms itself.

Ok agreed.

But, in the meantime, what is the rationale for turning Nagle off for
interactive sessions and leaving it on for all others?

I would expect the reverse...

> -m


Cheers,

Nico
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