[saga-rg] Short Strawman versions
Andre Merzky
andre at merzky.net
Thu Aug 4 02:42:56 CDT 2005
Quoting [Thilo Kielmann] (Aug 04 2005):
>
> 2. there should be a "SAGA cookbook"
> MPI failed on this respect and good books came out only late,
> delaying the uptake of MPI significantly.
>
> I would thus suggest that a SAGA cookbook gets written as soon as
> possible, maybe as part of the Wiki?
I think we should do that as soon as the API and the first
implementation stabelizes somewhat - otherwise the
maintainance effort is too high. But you are right, we
should have that ready with the first releases...
A.
> My 2 cents,
>
>
> Thilo
>
> On Thu, Aug 04, 2005 at 08:57:16AM +0200, Andre Merzky wrote:
> >
> > Well, the question is what do you want to do, really. Just
> > submit a job, just copy a file, just replicate one, just
> > open a stream... In itself the use cases are simple, if you
> > take them all together its getting a large API.
> >
> > Session handle and security are designed to have sensible
> > default values - so you don't need to touch them. We should
> > make that very clear. E.g., if there is a X509 proxy for
> > your user id lying around, the default session handle (which
> > you won't even see) should have a X509 context attached
> > automatically.
> >
> > Now, the qeustion really is: is it still too complex, or are
> > we cleverly hiding the simplicity? :-D
> >
> > I assume that I am somewhat blinkered due to my daily dose
> > of SAGA - I think its blindingly simple, and we just need
> > good examples (e.g. map API to our use cases) to make that
> > obvious. I might be wrong though...?
> >
> > Andre.
> >
> >
> >
> > Quoting [Steven Newhouse] (Aug 03 2005):
> > > Date: Wed, 03 Aug 2005 16:40:35 +0100
> > > From: Steven Newhouse <sjn5 at doc.ic.ac.uk>
> > > To: Andre Merzky <andre at merzky.net>
> > > CC: Simple API for Grid Applications WG <saga-rg at ggf.org>
> > > Subject: Re: [saga-rg] Short Strawman versions
> > >
> > > >Is it merily confusing (== not simple) because its so much,
> > >
> > > The basic entry point involves too many 'simple' interfaces. If I just
> > > want to submit a job, what do I want to deal with? The session (probably
> > > not) & security (probably yes) APIs?
> > >
> > > Steven
> > --
> > +-----------------------------------------------------------------+
> > | Andre Merzky | phon: +31 - 20 - 598 - 7759 |
> > | Vrije Universiteit Amsterdam (VU) | fax : +31 - 20 - 598 - 7653 |
> > | Dept. of Computer Science | mail: merzky at cs.vu.nl |
> > | De Boelelaan 1083a | www: http://www.merzky.net |
> > | 1081 HV Amsterdam, Netherlands | |
> > +-----------------------------------------------------------------+
--
+-----------------------------------------------------------------+
| Andre Merzky | phon: +31 - 20 - 598 - 7759 |
| Vrije Universiteit Amsterdam (VU) | fax : +31 - 20 - 598 - 7653 |
| Dept. of Computer Science | mail: merzky at cs.vu.nl |
| De Boelelaan 1083a | www: http://www.merzky.net |
| 1081 HV Amsterdam, Netherlands | |
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