Oops the example should have read "a stuck instance with failed
imports is a lot less likely to resolve itself if app re-cycling times
become longer"

On Sep 1, 10:30 pm, Tim Hoffman <zutes...@gmail.com> wrote:
> Hi
>
> In a perfect world I would agree with you.
>
> Except that if you are experiencing problems i.e. a stuck instance
> with failed imports its a lot more likely to resolve itself
> if app re-cycling times become longer.  This means you need to take
> some sort of action.
> Unfortunately you can't force a re-cycle from with in an application
> (even though you can tell you should re-cycle).
>
> We always keep two instances of the same code ( version a and b) if we
> get a stuck instance we will move the default to the other
> (the plan here is it's quiet. Starts up clean).
>
> If people keep hitting a stuck instance it just won't go away.
>
> Nowing the average recycle time helps with tuning this monitoring.
>
> T
>
> On Sep 1, 10:18 pm, Barry Hunter <barrybhun...@gmail.com> wrote:
>
>
>
>
>
>
>
> > I'm curious why it matters?
>
> > Surely the exact time is dynamic anyway, ie Google will continue to tweak
> > the exact settings - to manage load, and will vary depending on load on the
> > instance (and even the load on the system as a whole).
>
> > ... it its Google responsibity to manage it, not something to be concerned
> > with yourself.
>
> > On 1 September 2010 14:54, Tim Hoffman <zutes...@gmail.com> wrote:
>
> > > It may even be longer, I have logs showing the same instance serving
> > > after 6min's inactivity.
>
> > > T
>
> > > On Sep 1, 9:47 pm, Tim Hoffman <zutes...@gmail.com> wrote:
> > > > Hi
>
> > > > I am seeing app recycling times out at between 4 and 6 minutes.  (ie 1
> > > > request every 4 minutes gets the same instance, every 6 minutes gets a
> > > > new instance).
>
> > > > Can someone from google confirm.
>
> > > > T
>
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