On Wednesday, November 11, 2015 04:41:27 PM Tony Finch wrote:
> Paul Vixie <p...@redbarn.org> wrote:
> 
> > yes, that's flooding the channel. you're allowed one work-stream per
> > query, in order that timeouts and other loss are only felt as
> > backpressure by those apps who caused them.
> 
> Where is that specified?

it's written in tire tracks down my backside.

> > i have no objection to multiple parallel outstanding upstream queries
> > over a TCP stream.
> 
> Why is TCP special?

because it has per-flow congestion control.

-- 
P Vixie
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