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Re: [netmod] ietf-snmp question

Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de> Thu, 22 January 2015 09:06 UTC

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Date: Thu, 22 Jan 2015 10:06:07 +0100
From: Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>
To: Martin Bjorklund <mbj@tail-f.com>
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References: <CABCOCHTDLrTm+htoSkuhtZj61g3n4jwR6UjFG_8_2E25H0Guyg@mail.gmail.com> <20150121.222656.978148438571440598.mbj@tail-f.com>
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Subject: Re: [netmod] ietf-snmp question
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On Wed, Jan 21, 2015 at 10:26:56PM +0100, Martin Bjorklund wrote:
> Hi,
> 
> Andy Bierman <andy@yumaworks.com> wrote:
> > Hi,
> > 
> > I am working on a YANG parser bug related to "augment when".
> > I am running yangdump-pro and getting this warning for ietf-snmp.yang
> > 
> > Warning: no child nodes found in XPath expr 'snmp:v1 or snmp:v2c'
> > ietf-snmp-community.yang:220.10: warning(1032): no child node available
> 
> [...]
> 
> > Is this a bug in the RFC or am I missing something?
> 
> It is a bug :( It used to be correct, but in draft -05 (I think) the
> data model was changed.  Unfortunately, pyang doesn't have a XPath
> parser so it doesn't detect this.  (I am working on a new compiler
> that *should* have detected this, but it turns out it had a bug which
> I just fixed, and now it also detects this error.)
>

Martin,

can you file an errata?

/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/>

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