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Re: New Version Notification for draft-montenegro-httpbis-speed-mobility-02.txt

From: Poul-Henning Kamp <phk@phk.freebsd.dk>
Date: Sat, 23 Jun 2012 08:08:01 +0000
To: Gabriel Montenegro <Gabriel.Montenegro@microsoft.com>
cc: Rob Trace <Rob.Trace@microsoft.com>, "ietf-http-wg@w3.org" <ietf-http-wg@w3.org>
Message-ID: <4319.1340438881@critter.freebsd.dk>
In message <CA566BAEAD6B3F4E8B5C5C4F61710C1148057DA6@TK5EX14MBXW602.wingroup.wi
ndeploy.ntdev.microsoft.com>, Gabriel Montenegro writes:

>I'm a bit confused by your proposed tweak:
>
>> 	Once created, all requests on a given stream MUST have the
>> 	same "Host:" header.
>
>Currently, we don't reuse streams, so the assumption is that a request creates
>one and a reply tears it down.

OK, I don't know how I could have missed that bit.

I think that is a bad idea, it adds a lot of overhead-processing that
can be trivially be avoided by reusing the stream in the restricted way
I propose.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.
Received on Saturday, 23 June 2012 08:08:29 GMT

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