Re: [i2rs] I2RS requirements in YANG PubSub drafts for NETCONF, RESTCONF, HTTP/2

"Alexander Clemm (alex)" <alex@cisco.com> Thu, 15 October 2015 21:00 UTC

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From: "Alexander Clemm (alex)" <alex@cisco.com>
To: "i2rs@ietf.org" <i2rs@ietf.org>
Thread-Topic: I2RS requirements in YANG PubSub drafts for NETCONF, RESTCONF, HTTP/2
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Date: Thu, 15 Oct 2015 20:59:57 +0000
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Cc: "Ambika Prasad Tripathy (ambtripa)" <ambtripa@cisco.com>, "Einar Nilsen-Nygaard (einarnn)" <einarnn@cisco.com>, "Alberto Gonzalez Prieto (albertgo)" <albertgo@cisco.com>, "Eric Voit (evoit)" <evoit@cisco.com>
Subject: Re: [i2rs] I2RS requirements in YANG PubSub drafts for NETCONF, RESTCONF, HTTP/2
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Hello all,

just as an FYI, "draft-clemm-netconf-yang-push" that we had posted in Netconf earlier this week (to cover I2RS requirements, as noted by Eric earlier) has now become "draft-ietf-netconf-yang-push-00".  The WG draft is now posted here:
https://datatracker.ietf.org/doc/draft-ietf-netconf-yang-push/

Kind regards
--- Alex


From: Eric Voit (evoit)
Sent: Tuesday, October 13, 2015 8:48 PM
To: i2rs@ietf.org
Cc: Alexander Clemm (alex) <alex@cisco.com>; Alberto Gonzalez Prieto (albertgo) <albertgo@cisco.com>; Ambika Prasad Tripathy (ambtripa) <ambtripa@cisco.com>; Einar Nilsen-Nygaard (einarnn) <einarnn@cisco.com>
Subject: I2RS requirements in YANG PubSub drafts for NETCONF, RESTCONF, HTTP/2

We just posted two drafts in NETCONF.  These drafts technology specifications aiming to cover the requirements from I2RS as per:
https://datatracker.ietf.org/doc/draft-ietf-i2rs-pub-sub-requirements/
These drafts are:

(1)  Subscribing to YANG datastore push updates (updated)
http://www.ietf.org/id/draft-clemm-netconf-yang-push-02.txt

(2) Restconf subscription and HTTP push for YANG datastores (new)
http://www.ietf.org/id/draft-voit-restconf-yang-push-00.txt
   Draft (2) is new in that it:

*     proposes Restconf subscription and push mechanisms to continuously stream information from YANG datastores over HTTP

*     provides a mechanism to support static subscriptions so that an operator can stream updates over HTTP without Restconf

*     provides YANG model extensions to leverage HTTP/2 so that individual subscriptions can get custom treatment via their own HTTP streams.

If you are interested, please come over and follow the discussions in NETCONF.  Thanks!

- Alexander Clemm, Eric Voit, Alberto Gonzalez Prieto, Ambika Prasad Tripathy, & Einar Nilsen-Nygaard