[OGSA-BES-WG] Tracker Resolution Descriptions

Ian Foster foster at mcs.anl.gov
Tue Sep 5 20:39:13 CDT 2006


Mark:

I guess that I am asking that we re-open the issue, then.

Ian.

At 07:47 PM 9/5/2006 -0400, Mark Morgan wrote:
>I'm not sure what level of "addressing" is meant here, but my
>recollection/belief was that it was addressed in the group in so much as the
>topic was discussed at the last face-to-face and that the appearance of the
>GetAttributesDocument was the result of that discussion.  We haven't as a
>group discussed the email that Peter sent out yet but it is my belief that
>doing so is essentially a rehash of discussions previously had.
>
>-Mark
>
> > -----Original Message-----
> > From: ogsa-bes-wg-bounces at ogf.org
> > [mailto:ogsa-bes-wg-bounces at ogf.org] On Behalf Of Ian Foster
> > Sent: Tuesday, September 05, 2006 1:42 PM
> > To: Mail list for ogsa-bes-wg working group; ogsa-bes-wg at ggf.org
> > Subject: Re: [OGSA-BES-WG] Tracker Resolution Descriptions
> >
> > Has Peter's comment been discussed?
> >
> > He advocates (I believe) that we should not include the
> > GetAttributesDocument operation. Instead, any particular BES
> > should choose (if they wish) to provide access to attributes
> > via an appropriate resource model-specific operations.
> >
> > * A WS-Transfer-based BES would use GET
> > * A WSRF-based BES would use WS-ResourceProperties
> > * A resource-model-free BES might define a
> > GetAttributesDocument operation
> > * etc.
> >
> > This seems a good proposal to me.
> >
> > Ian.
> >
> > At 03:09 PM 9/2/2006 -0600, Peter G. Lane wrote:
> >
> >
> >       2) Why are we still essentially advocating
> > WS-Transfer's attribute model by having the
> > GetAttributesDocument operation? In my opinion it is not
> > necessary for minimal interop, and makes WS-Transfer's Get
> > operation redundant. Is part of the problem that we haven't
> > defined any interop standards yet?
> >
> > _______________________________________________________________
> > Ian Foster -- Weblog: http://ianfoster.typepad.com
> > <http://ianfoster.typepad.com/> Computation Institute:
> > www.ci.uchicago.edu <http://www.ci.uchicago.edu/>  &
> > www.ci.anl.gov <http://www.ci.anl.gov/>
> > Argonne: MCS/221, 9700 S. Cass Ave, Argonne, IL 60439
> > Chicago: Rm 405, 5640 S. Ellis Ave, Chicago, IL 60637
> > Tel: +1 630 252 4619 --- Globus Alliance: www.globus.org
> > <http://www.globus.org/>
> >
> >
> >
> >
>
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_______________________________________________________________
Ian Foster -- Weblog: http://ianfoster.typepad.com
Computation Institute: www.ci.uchicago.edu & www.ci.anl.gov
Argonne: MCS/221, 9700 S. Cass Ave, Argonne, IL 60439
Chicago: Rm 405, 5640 S. Ellis Ave, Chicago, IL 60637
Tel: +1 630 252 4619 --- Globus Alliance: www.globus.org


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