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Re: [netmod] kw review of draft-ietf-netmod-yang-instance-file-format-02 - etag/timestamp

Balázs Lengyel <balazs.lengyel@ericsson.com> Mon, 25 March 2019 21:21 UTC

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From: Balázs Lengyel <balazs.lengyel@ericsson.com>
To: Kent Watsen <kent@watsen.net>, "netmod@ietf.org" <netmod@ietf.org>
Thread-Topic: [netmod] kw review of draft-ietf-netmod-yang-instance-file-format-02 - etag/timestamp
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Date: Mon, 25 Mar 2019 21:21:06 +0000
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Subject: Re: [netmod] kw review of draft-ietf-netmod-yang-instance-file-format-02 - etag/timestamp
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Hello Kent,

Sadly you are right. So I should probably remove it.

On the other hand IMHO it is could be useful info. What would you think, if I found an alternative encoding for it. (It would be optional.)
It could be encoded as metadata on the content-data container/anydata. It could give a quick indication whether the data has changed. If config data is read/provided periodically, it could be useful.

So is it useful enough to bother? Is the encoding as metadata OK?

Or should I just remove it?

regards Balazs

On 2019. 03. 25. 8:03, Kent Watsen wrote:
Section 3 says this about Content data: “It MAY include entity-tags and timestamps as defined in [https://tools.ietf.org/html/rfc8040" title='"RESTCONF Protocol"' rel="nofollow">RFC8040]”.  How is this possible?  RFC 8040 only returns such data in HTTP headers; there’s no defined encoding for putting the data into instance data.
-- 
Balazs Lengyel                       Ericsson Hungary Ltd.
Senior Specialist
Mobile: +36-70-330-7909              email: Balazs.Lengyel@ericsson.com

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