Hi, we see messages about requests taking almost 30 time more time then usual to process (in GAE console) that happen during load of application (many modules, several Mb in zip).
Additionally global structures of application are being reset (meaning old one was "killed"). Is timeout (exceeding processing time quota) reason to kill whole application? Regards, m. On Tue, Sep 16, 2008 at 17:43, Tony Arkles <[EMAIL PROTECTED]> wrote: > > How are you identifying that it's reloading? > > If the load is really light, the instance might just be timing out and > getting killed before a 2nd request comes in. > > > On Sep 16, 4:55 am, Микола <[EMAIL PROTECTED]> wrote: > > Yes, we have main() function. > > > > On 15 Вер, 22:56, Tony Arkles <[EMAIL PROTECTED]> wrote: > > > > > Do you have a main() function? > > > > >http://code.google.com/appengine/docs/python/appcaching.html > > > > > On Sep 15, 1:44 pm, "Myroslav Opyr" <[EMAIL PROTECTED]> wrote: > > > > > > Hi, > > > > > > thanks for hints. However while trying out complex app like rietveld, > all > > > > requests that happen to be close in time lands into same instance of > app. > > > > And it is quite strange for GAE to treat our application differently, > and > > > > reload it or spawn another instance of it. What is among criteria > that make > > > > GAE to reload app or spawn separate instance? > > > > > > FYI, spawning an instance involves loading a bunch of modules that is > quite > > > > slow in our case. We'd like to avoid extra instance reloads at any > price, > > > > i.e. we have application load request that is worth 24 regular > requests > > > > happening each 5th request! We'll be over CPU quota in no time. > > > > > > Load on application is minimal, i.e. it is being accessed only in > test > > > > purposes, thus "too many simultaneous requests" is quite not > probable. > > > > > > We came to conclusion that it either segfaults or is being killed by > GAE for > > > > some reason and restarted from scratch. What the reasons can be? > Anybody > > > > experienced similar behavior? > > > > > > Regards, > > > > > > m. > > > > > > 2008/9/15 Tom Kermode <[EMAIL PROTECTED]> > > > > > > > I believe you need to be prepared for GAE to have to load your > application > > > > > every single time someone requests any page on your website. > Sometimes GAE > > > > > will happen to have it cached, but this is not guaranteed. It > might be that > > > > > you hit a different machine in a different data centre with each > request. > > > > > > > Rather than thinking about the app being run and subsequent > requests going > > > > > to the same instance until it stops running, you need to think of > separate > > > > > requests always going to a new instance, unless you're lucky and > they happen > > > > > to go to a cached one. > > > > > > > Cheers, > > > > > Tom > > > > > > > 2008/9/15 Микола <[EMAIL PROTECTED]> > > > > > > >> Hi, > > > > > > >> I'm trying to run my application at GAE. At first request GAE > loads it > > > > >> to memory (creates instance). Subsequent requests goes to instance > of > > > > >> my application loaded to memory. But when there is five (more or > less) > > > > >> requests processed GAE reload my application. I know that there > are > > > > >> following reasons when GAE restarts applications: > > > > >> * when an error occurred but at dashboard/Logs i don't see any > errors > > > > >> * if its average load is big (my app is 23.9 times over the > average > > > > >> request CPU limit, when it is being loaded) however subsequent > > > > >> requests don't have warnings in log. > > > > > > >> Do anybody have any hints of why GAE reloads my application? > Should I > > > > >> submit this question as bug/issue in GAE Issue Tracker? > > > > > > >> Regards, > > > > > > >> crchemist. > > > > > > >> P.S. Sorry for repost. > > > > > > -- > > > > > ..................................................................................................... > > > > Myroslav Opyr ▪ CTO ▪ Quintagroup ▪ > http://quintagroup.com > > > > > ˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙ > > > > > > > -- ..................................................................................................... Myroslav Opyr ▪ CTO ▪ Quintagroup ▪ http://quintagroup.com ˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙ --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---
