Thanks for the link, Danny. This is the best profiling tool i have
used. Well done, Guido!

Will get back with the performance data for off-peak Vs peak hours.

thanks,
mani

On Jan 17, 9:37 pm, Danny Tuppeny <[email protected]> wrote:
> Have you identified what part of your page is taking additional time?
>
> Guido van Rossum wrote a library called Appstats to help profile time
> spent on API calls. I'd recommend setting it up (it works in
> production) to see if you can identify where this time is being spent.
>
> I wrote a short article about Appstats on my blog with some
> screenshots showing the sort of data you can get out of it:
>
> http://blog.dantup.com/2010/01/profiling-google-app-engine-with-appstats
>
> Hope this helps.
>
> Danny
>
> On Jan 16, 8:24 pm, mani doraisamy <[email protected]> wrote:
>
>
>
> > Recently, we have been running into frequent performance problems,
> > especially between 7-10pm IST. Requests that used to take 600ms are
> > taking almost 4 secs.
>
> > - Has anyone faced similar problems recently?
> > - What is the limit for memcache per account? How do we find the cache
> > expiry pattern? (actual expiry Vs specified expiry)
>
> > thanks,
> > mani
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