Re: [netmod] WG Last Call: draft-ietf-netmod-revised-datastores-04
Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de> Tue, 12 September 2017 11:18 UTC
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Date: Tue, 12 Sep 2017 13:18:07 +0200
From: Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>
To: Robert Wilton <rwilton@cisco.com>
Cc: Kent Watsen <kwatsen@juniper.net>, Lou Berger <lberger@labn.net>, netmod WG <netmod@ietf.org>
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Subject: Re: [netmod] WG Last Call: draft-ietf-netmod-revised-datastores-04
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On Tue, Sep 12, 2017 at 12:09:57PM +0100, Robert Wilton wrote: > > > > There are several possible pitfalls here since (i) <operational> can > > change anytime, (ii) it might not be easy/possible to obtain a > > consistent snapshot of <operational>, and (iii) dynamic datastores can > > provide values that "overwrite" <intended> and hence comparing values > > may not really be sufficient. As long as the text is understood as > > additional explanation and not used to write naive code to determine > > how much of <intended> has been applied, it is fine. Otherwise, it > > may be a source of future problems. > One tweak could be to change "applied" to "in use": > > The contents of <intended> are related to the 'config true' > subset of <operational>, such that a client can determine to what > extent the intended configuration is currently in use by checking > whether the contents of <intended> also appear in <operational>. > > Is this better? > I think this is better but the change does not address (i)-(iii) in case someone uses this text to go and write naive code. But perhaps nobody is ever going to do that. ;-) /js -- Juergen Schoenwaelder Jacobs University Bremen gGmbH Phone: +49 421 200 3587 Campus Ring 1 | 28759 Bremen | Germany Fax: +49 421 200 3103 <http://www.jacobs-university.de/>
- [netmod] WG Last Call: draft-ietf-netmod-revised-… Lou Berger
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Martin Bjorklund
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Juergen Schoenwaelder
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Robert Wilton
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Kent Watsen
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Juergen Schoenwaelder
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Martin Bjorklund
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Robert Wilton
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Robert Wilton
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Juergen Schoenwaelder
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… t.petch
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Lou Berger
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Phil Shafer
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Ladislav Lhotka
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… t.petch
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… t.petch
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… t.petch
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Ladislav Lhotka
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Martin Bjorklund
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Juergen Schoenwaelder
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… t.petch
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Juergen Schoenwaelder
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Phil Shafer
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Andy Bierman
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Andy Bierman
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Andy Bierman
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Phil Shafer
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Juergen Schoenwaelder
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Andy Bierman
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Juergen Schoenwaelder
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Andy Bierman
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Martin Bjorklund
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Andy Bierman
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Andy Bierman
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… t.petch
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… t.petch
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Martin Bjorklund
- [netmod] <running> vs <intended> [was Re: WG Last… Robert Wilton
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Robert Wilton
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Juergen Schoenwaelder
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Lou Berger
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Martin Bjorklund
- Re: [netmod] <running> vs <intended> [was Re: WG … Andy Bierman
- Re: [netmod] <running> vs <intended> [was Re: WG … Robert Wilton
- Re: [netmod] <running> vs <intended> [was Re: WG … Andy Bierman
- Re: [netmod] <running> vs <intended> [was Re: WG … Robert Wilton
- Re: [netmod] <running> vs <intended> [was Re: WG … Juergen Schoenwaelder
- Re: [netmod] <running> vs <intended> [was Re: WG … Andy Bierman
- Re: [netmod] <running> vs <intended> Martin Bjorklund
- Re: [netmod] <running> vs <intended> Andy Bierman
- Re: [netmod] <running> vs <intended> Robert Wilton
- Re: [netmod] <running> vs <intended> Martin Bjorklund
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… t.petch
- Re: [netmod] <running> vs <intended> Robert Wilton
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Robert Wilton
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Robert Wilton
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Lou Berger
- Re: [netmod] <running> vs <intended> Robert Wilton
- Re: [netmod] <running> vs <intended> t.petch
- Re: [netmod] <running> vs <intended> Robert Wilton
- Re: [netmod] <running> vs <intended> Robert Wilton
- [netmod] RFC 2119 language [was Re: WG Last Call:… Robert Wilton
- Re: [netmod] RFC 2119 language [was Re: WG Last C… Lou Berger
- Re: [netmod] RFC 2119 language Martin Bjorklund
- Re: [netmod] RFC 2119 language [was Re: WG Last C… Juergen Schoenwaelder
- Re: [netmod] RFC 2119 language [was Re: WG Last C… Andy Bierman
- Re: [netmod] RFC 2119 language [was Re: WG Last C… Juergen Schoenwaelder
- Re: [netmod] RFC 2119 language [was Re: WG Last C… Andy Bierman
- Re: [netmod] RFC 2119 language [was Re: WG Last C… Lou Berger
- Re: [netmod] RFC 2119 language [was Re: WG Last C… Juergen Schoenwaelder
- Re: [netmod] RFC 2119 language [was Re: WG Last C… Lou Berger
- Re: [netmod] <running> vs <intended> Robert Wilton
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Robert Wilton
- Re: [netmod] <running> vs <intended> t.petch
- Re: [netmod] <running> vs <intended> Robert Wilton
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Robert Wilton
- Re: [netmod] WG Last Call: draft-ietf-netmod-revi… Robert Wilton