Hi again,

> ...mechanism for storing the data...

Wow, I found a convoluted way to say that! ;-)  Let me try again:  And
your test data.  E.g., the things people would need to replicate the
result.

Sorry for the poor phrasing...

-- T.J.

On Apr 15, 8:03 am, "T.J. Crowder" <[email protected]> wrote:
> Hi,
>
> Since this is just a test app, can you post the code (perhaps to Pastie
> [1], for syntax coloring and the like) and your mechanism for storing
> the data?  That might help people help you figure out why it isn't
> performing as you would hope.
>
> [1]http://pastie.org
>
> FWIW,
> --
> T.J. Crowder
> tj / crowder software / com
> Independent Software Engineer, consulting services available
>
> On Apr 15, 7:17 am, Anonymous Coderrr <[email protected]> wrote:
>
> > additionally, under this load, the time it takes to service a request
> > grows from 2 seconds per request (no load) to 15 seconds per request
> > (high load).
>
> > On Apr 14, 11:07 pm, Anonymous Coderrr <[email protected]> wrote:
>
> > > I have a fairly simple app - it looks up a couple of objects from the
> > > google datastore and then creates a page from django template - pure
> > > vanilla.
>
> > > I wanted to see how my app would perform under heavy load, so I set up
> > > a simulation where 500 virtual web-browsers would attempt to request
> > > my page twice - exactly at the same time.
>
> > > The results were dismal!!  Nearly 50% of the requests resulted in a
> > > "HTTP response code: 500" from GAE - not my application, but
> > > apparently GAE itself.
>
> > > I check my dashboard logs - no errors from my application.  No errors
> > > anywhere I could find.
>
> > > What can I do?  I'm not expecting 500 requests per second, but
> > > certainly maybe 100.  The best rate I can get according to the
> > > dashboard is about 4.5 requests per second.  The dev server running on
> > > my laptop does better than that!!!
>
> > > Thanks
>
>
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