Re: draft-ietf-httpbis-cache-header-02 | Examples

Mark Nottingham <mnot@mnot.net> Tue, 05 November 2019 23:42 UTC

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From: Mark Nottingham <mnot@mnot.net>
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Date: Wed, 06 Nov 2019 10:39:15 +1100
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References: <157290998994.13980.12370421827199944473@ietfa.amsl.com> <20191105054810.076CE45C45@welho-filter4.welho.com>
To: Kari Hurtta <hurtta-ietf@elmme-mailer.org>
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Subject: Re: draft-ietf-httpbis-cache-header-02 | Examples
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Thanks, Kari. This is what I get for doing a draft revision right before the deadline...

Will fix for the next draft.

Cheers,

> On 5 Nov 2019, at 4:48 pm, Kari Hurtta <hurtta-ietf@elmme-mailer.org> wrote:
> 
> https://tools.ietf.org/html/draft-ietf-httpbis-cache-header-02#section-2
> 
> |   Each member of the parameterised list represents a cache that has
> |   handled the request.  The first member of the list represents the
> |   cache closest to the origin server, and the last member of the list
> |   represents the cache closest to the user agent (possibly including
> |   the user agent's cache itself, if it chooses to append a value).
> 
> but
> 
> https://tools.ietf.org/html/draft-ietf-httpbis-cache-header-02#section-3
> 
> |   Going through two layers of caching, both of which were hits, and the
> |   second collapsed with other requests:
> |
> |   Cache-Status: "CDN Company Here"; res-fresh=545,
> |                 OriginCache; cache-fresh=1100; collapse-hit=?1
> 
> 
> So "CDN Company Here" is the cache closest to the origin server ?
> 
> However name indicates that OriginCache  is the cache closest to 
> the origin server, but specification says that first member
> ("CDN Company Here") is the cache closest to the origin server.
> 
> / Kari Hurtta
> 

--
Mark Nottingham   https://www.mnot.net/