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Re: [netmod] some comments on revised-datastores-01

Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de> Sun, 19 March 2017 18:16 UTC

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Date: Sun, 19 Mar 2017 19:16:30 +0100
From: Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>
To: Kent Watsen <kwatsen@juniper.net>
Cc: Martin Bjorklund <mbj@tail-f.com>, "netmod@ietf.org" <netmod@ietf.org>
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Subject: Re: [netmod] some comments on revised-datastores-01
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On Sun, Mar 19, 2017 at 06:11:35PM +0000, Kent Watsen wrote:
> 
> Wait, I think you're mixing things up.  I'm not talking about using YANG Library to identify which datastores a module can be accessed in, so much as knowing which datastores are implemented in the first place.  
> 
> For instance, assuming the "ephemeral" datastore example example in the draft, a client knows a server implements it because ietf-ds-ephemeral is listed in YANG Library.   And so it is with all dynamic datastores, but not so for built-in (non-dynamic) datastores (e.g. intended) because there isn't a module to advertise for them (yet).
>

Obviously, relying on module names does not work if a module defines
multiple datastores. So either the set of datastores is identified
from reading the whole yang-library list or we provide a separate list
(and I think we should provide a separate list).

/js

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Juergen Schoenwaelder           Jacobs University Bremen gGmbH
Phone: +49 421 200 3587         Campus Ring 1 | 28759 Bremen | Germany
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