On Wed, Aug 25, 2010 at 4:38 PM, Eli Barzilay wrote:
> IIUC, the intention of `execute' is to run stuff in some known
> context, where this is sometimes a temporary directory, and sometimes
> a batch job run on your cluster. So it looks easy to generalize it
> (for example, add some keyword) to d
Roughly what Noel said, but with an addition.
IIUC, the intention of `execute' is to run stuff in some known
context, where this is sometimes a temporary directory, and sometimes
a batch job run on your cluster. So it looks easy to generalize it
(for example, add some keyword) to do either kind o
On Wed, Aug 25, 2010 at 9:11 AM, Frederick Ross wrote:
> Someone pointed out serializable continuations in the stateless
> servlets code to me, which seem like just about the perfect solution,
> but they seem to be tied into that framework.
I don't think so. If you
(require web-server/lang/abor
On Tue, Aug 24, 2010 at 7:08 PM, Richard Cleis wrote:
> Can you provide an example? (At this point, one of the profs around here
> asserts, "Code, please." :)
You're right, code will clarify this. I should have started out
asking what people would recommend to do something. My users end up
writ
Can you provide an example? (At this point, one of the profs around
here asserts, "Code, please." :)
RAC
On Aug 24, 2010, at 1:02 AM, Frederick Ross wrote:
On Sat, Aug 21, 2010 at 8:07 PM, Neil Van Dyke
wrote:
For example, is there a reason that you cannot simply generate a
small
Scheme
On Sat, Aug 21, 2010 at 8:07 PM, Neil Van Dyke wrote:
> For example, is there a reason that you cannot simply generate a small
> Scheme code file to that temporary directory, expressing whatever is needed
> for the batch run on the cluster? If not, is the barrier the programming
> difficulty in c
On Sat, Aug 21, 2010 at 10:00 AM, Frederick Ross wrote:
>
> Not correct. Thanks to all those who answered with ideas, and they're
> all very good ideas. Dumping images and loading them remotely is a
> dirty, ugly hack. I admit it openly and freely, and would never
> consider it if I weren't *se
I think that the email list could use a better understanding of the problem.
Could you say more about why an image dump would be desirable?
For example, is there a reason that you cannot simply generate a small
Scheme code file to that temporary directory, expressing whatever is
needed for the
Could you run Racket processes that exchange plain source text (as in
S-expressions)?
On Aug 21, 2010, at 1:00 PM, Frederick Ross wrote:
> On Fri, Aug 20, 2010 at 8:04 PM, YC wrote:
>> It seems like all you need is a batch architecture in racket, is that
>> correct? I am assuming the foll
On Fri, Aug 20, 2010 at 8:04 PM, YC wrote:
> It seems like all you need is a batch architecture in racket, is that
> correct? I am assuming the following:
Not correct. Thanks to all those who answered with ideas, and they're
all very good ideas. Dumping images and loading them remotely is a
di
On Fri, Aug 20, 2010 at 1:52 AM, Frederick Ross wrote:
>
> Unfortunately, I can't figure out how to dump images from Racket. Is
> it possible? Or am I having brain creep from Common Lisp? Or if
> anyone can think of a cleaner way to do this, I would really love to
> hear it.
>
It seems like a
You may wish to consider an alternative architecture.
As someone who has used dumps, starting in a 1980 Prolog,
I think it's a nice thing but highly overrated. We have
several people on this list who distribute highly intensive
comps on systems, and they are all experimenting with different
wa
There's no way to dump or load images in Racket. You'll have to
implement state dumping/loading in your application.
Jay
On Fri, Aug 20, 2010 at 2:52 AM, Frederick Ross wrote:
> I find myself with a rather peculiar problem, and I'd love anyone
> else's input on it.
>
> I'm writing a piece of sof
Not a direct answer to your question (at all), but you may find it
interesting to think about the design issues raised here:
http://userweb.cs.utexas.edu/~wcook/Drafts/2008/batches.pdf
Remote Batch Invocation for Compositional Object Services
Ali Ibrahim, Yang Jiao, Eli Tilevich, William R. Cook
E
I find myself with a rather peculiar problem, and I'd love anyone
else's input on it.
I'm writing a piece of software for our core facility. Among the
things it does is wrap up a bunch of unix commands into one atomic
unit, handle their inputs and outputs, and keep track of all the files
and comm
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