hello,

<ara.t.howard / noaa.gov> wrote in message 
news:Pine.LNX.4.62.0601301323530.4780 / harp.ngdc.noaa.gov...
>
> heh - i probably do get a little pedantic with that stuff - but it's so 
> hard
> to debug i just try to avoid it all together!  ;-)
>

i think it is not possuble to avoid this problem in a web application which 
caches its output in the server's filesystem. is it?

your code returns an error if it cannot create the file, how do you handle 
this error? when trying to create a cache in a web application, would sleep 
and retry strategy be reasonable here?

thanks
konstantin