Re: [i2rs] WG Adoption call for draft-clarke-i2rs-traceability-03 from 11/24 to 12/9/14

On 11/28/14 8:24 PM, Nobo Akiya (nobo) wrote:
> Hi Sue, Jeff,
>
> The document describes a good framework which enables trace-ability of
> the interactions amongst I2RS modules, and provides data points for
> record/debugging purposes. I believe this framework provides a good
> value, thus I support the adoption of this document as a WG document.
>
> I do have one question/comment to the authors but not a blocker for its
> WG adoption.
>
> The Log Entity describe one Timestamp. What does this Timestamp describe?
>
> Realistically, I can see 4 possibilities.
>
> - Time when I2RS agent received the request from an I2RS client.
>
> - Time when I2RS agent made the request to the Routing System.
>
> - Time when I2RS agent received the reply from the Routing System.
>
> - Time when I2RS agent sent the reply to to the I2RS client.
>
> If one was attempting to make sense of a scaled number of requests being
> processed by the I2RS agent (and some processed in parallel), having
> more than one Timestamp in a Log Entry may provide more insights into
> what was happening in the system.

This is a very good observation, Nobo.  Initially, we meant for the 
timestamp to be the time at which the agent received the request from 
the client (since the request may not complete).  But we should have 
another timestamp populated upon completion so that one can gage 
performance as well.

This is the kind of feedback we want, and hopefully this will help drive 
the work forward as a working group item.  Thanks.

Joe

>
> Thanks!
>
> -Nobo
>
> *From:*i2rs [mailto:i2rs-bounces@ietf.org] *On Behalf Of *Susan Hares
> *Sent:* Tuesday, November 25, 2014 12:03 AM
> *To:* i2rs@ietf.org
> *Cc:* 'Jeffrey Haas'; 'Alia Atlas'
> *Subject:* [i2rs] WG Adoption call for draft-clarke-i2rs-traceability-03
> from 11/24 to 12/9/14
>
> This is to begin a 2 week adoption call for
> draft-clarke-i2rs-traceability-03.  Please include in your comments an
> indication of “support” or “no support.”
>
> Thank you,
>
> Sue Hares and Jeff Haas
>
>
>
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