That clears things up nicely. I'll just add <warming-requests-enabled>
to my appengine-web.xml and redeploy.

Many thanks

On Dec 6, 3:52 pm, Don Schwarz <[email protected]> wrote:
> If you have a Java application that you have configured with an
> appengine-web.xml file[1], you just need to redeploy with the 1.4.0 SDK to
> enable warming requests.  However, to get the most benefit from this feature
> you may want to cause more of your initialization code to run during the
> warmup request.
>
> As the documentation states, there are a few ways to do this.  If you have
> any servlets that do a non-trivial amount of setup in their init() method
> (e.g. initializing an IoC container like Spring or Guice) you will want to
> mark them as <load-on-startup>.  You could also implement your own servlet
> to do custom initialization or to execute common code-paths in your
> application code to trigger class loading and hotspot compilation early.
>
> Does that clear things up?
> -- Don
>
> [1] Some Java applications (e.g. JRuby apps) are configured with an app.yaml
> file instead.
>
>
>
>
>
>
>
> On Mon, Dec 6, 2010 at 9:22 AM, mscwd01 <[email protected]> wrote:
> > Hey
>
> > I'm not sure if it's just me but I really cannot make sense of the
> > documentation explaining how to set up warm up requests.
>
> >http://code.google.com/appengine/docs/java/config/appconfig.html#Warm...
>
> > It states "Warming requests are enabled by default for all Java
> > applications." and then precedes to explain how to set them up. Do I
> > have to do anything or don't I?
>
> > My app is configured with the web.xml file and having read the
> > documentation it says I can implement warm up requests "via an
> > optional <warming-requests-enabled> element in appengine-web.xml" If
> > warm up requests are enabled by default, do I need to do this?
>
> > Apologies if I am being dumb but the more times I read it the more
> > confused I get.
>
> > Thanks in advance.
>
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