Re: [DNSOP] Mirja Kühlewind's No Objection on draft-ietf-dnsop-serve-stale-09: (with COMMENT)

2019-12-03 Thread Warren Kumari
On Tue, Dec 3, 2019 at 1:28 PM Mirja Kuehlewind  wrote:
>
> Hi Dave,
>
> Just on this point:
>
> > On 2. Dec 2019, at 23:42, Dave Lawrence  wrote:
> >
> >> 2) I find the Implementation Status section (8) actually quite
> >> interesting for this document and maybe it should be considered to
> >> keep it in the document for final publication.
> >
> > I personally am in favor of this, not just for this document but for
> > all RFCs.   RFC 6982 recommends that the section be removed, but I'd
> > be happy to help evolve that recommendation.
>
> RFC6982 recommends this because usually it's more important to have this 
> information during the life-time of a draft (to understand the maturity of 
> the protocol) but then it might quickly get out-dated after publication. 
> However, we had also drafts were we retained the section for final 
> publication because e.g. the whole draft was based on one specific 
> implementation. I think that is also the case here and there is nothing in 
> RFC6982 that permits keeping this information in the draft (if it seen as 
> still useful in future).

Note: Author hat only.

I'm not 100% sure, but I suspect you meant: "I think that is also the
case here and there is nothing in RFC6982 that **prevents** keeping
this ..."?
I'm personally in favor of keeping the information - even if it ends
up out of date, it still seems useful to me.

W


>
> Mirja
>
>


-- 
I don't think the execution is relevant when it was obviously a bad
idea in the first place.
This is like putting rabid weasels in your pants, and later expressing
regret at having chosen those particular rabid weasels and that pair
of pants.
   ---maf

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Re: [DNSOP] Mirja Kühlewind's No Objection on draft-ietf-dnsop-serve-stale-09: (with COMMENT)

2019-12-03 Thread Dave Lawrence
Dave Lawrence writes:
> We had a lot of back-and-forth in the working group about
> normative language in this document, and but for the Standards Action
> section.

Huh, I clearly had a slipping brain clutch in the middle of that
sentence when it came to the final phrase.  I think I had intended to
finish the sentence something like "... determined it was best to not
use normative keywords."  Apologies for my failure to proofread before
sending.

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Re: [DNSOP] Mirja Kühlewind's No Objection on draft-ietf-dnsop-serve-stale-09: (with COMMENT)

2019-12-03 Thread Mirja Kuehlewind
Hi Dave,

Just on this point:

> On 2. Dec 2019, at 23:42, Dave Lawrence  wrote:
> 
>> 2) I find the Implementation Status section (8) actually quite
>> interesting for this document and maybe it should be considered to
>> keep it in the document for final publication.
> 
> I personally am in favor of this, not just for this document but for
> all RFCs.   RFC 6982 recommends that the section be removed, but I'd
> be happy to help evolve that recommendation.

RFC6982 recommends this because usually it's more important to have this 
information during the life-time of a draft (to understand the maturity of the 
protocol) but then it might quickly get out-dated after publication. However, 
we had also drafts were we retained the section for final publication because 
e.g. the whole draft was based on one specific implementation. I think that is 
also the case here and there is nothing in RFC6982 that permits keeping this 
information in the draft (if it seen as still useful in future).

Mirja


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Re: [DNSOP] Mirja Kühlewind's No Objection on draft-ietf-dnsop-serve-stale-09: (with COMMENT)

2019-12-03 Thread Dave Lawrence
Thank you very much for your review, Mirja.

> 1) It seems to me that this sentence in section 7 should/could
> actually be phrased as a normative requirement in this document: "it
> is not necessary that every client request needs to trigger a new
> lookup flow in the presence of stale data, [...]"

I agree.  We had a lot of back-and-forth in the working group about
normative language in this document, and but for the Standards Action
section.  I'm personally in support of more of it, but ended up having
to strip out existing instances of normative language based on working
group consensus.

> 2) I find the Implementation Status section (8) actually quite
> interesting for this document and maybe it should be considered to
> keep it in the document for final publication.

I personally am in favor of this, not just for this document but for
all RFCs.   RFC 6982 recommends that the section be removed, but I'd
be happy to help evolve that recommendation.

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[DNSOP] Mirja Kühlewind's No Objection on draft-ietf-dnsop-serve-stale-09: (with COMMENT)

2019-12-02 Thread Mirja Kühlewind via Datatracker
Mirja Kühlewind has entered the following ballot position for
draft-ietf-dnsop-serve-stale-09: No Objection

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--
COMMENT:
--

Two comments:

1) It seems to me that this sentence in section 7 should/could actually be
phrased as a normative requirement in this document: "it is not necessary that
every client request needs to
   trigger a new lookup flow in the presence of stale data, but rather
   that a good-faith effort has been recently made to refresh the stale
   data before it is delivered to any client."
Maybe worth considering...

2) I find the Implementation Status section (8) actually quite interesting for
this document and maybe it should be considered to keep it in the document for
final publication.


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