From: Paul Cager on
On Jun 21, 1:20 pm, Lew <no...(a)lewscanon.com> wrote:
> Arne Vajhøj wrote:
> >> 15 minutes is probably OK.
>
> >> The user will be bored and browsing to somewhere else before that.
> Paul Cager wrote:
> >> Arne
>
> Don't quote sigs.
>
> > It depends on the nature of your application, I guess. If it was a
> > mail reader then 15 minutes without an update isn't unusual.
>
> Apples and oranges.  The discussion was about length of time for a response
> from the server to a client request, not intervals between client requests.

More like apples and apples, I think. Arne and I were talking about
Ajax and HTTP long polling. If there are no timeouts then intervals
between client requests _are_ roughly equal to intervals between
server receiving the request and the server sending back the response
(well, plus a bit of latency of course). That's really what long
polling is all about.