We have been experiencing datastore timeouts and, even worse, 502 timeouts since last week. A few CPU intensive pages and queries that were completing 100% of times until recently, now they constantly go into "deadline exceeded error" (after 30 seconds, when it would take only 1-2 seconds earlier) and return 502 errors.
Furthermore, GAE is sensibly slower on all requests. I was surprised to see that on the status page, the google team says that "latency issues stabilized". That is not what I have experienced. On Mar 8, 6:07 pm, WeatherPhilip <[email protected]> wrote: > On Mar 6, 7:14 pm, Brandon Thomson <[email protected]> wrote: > > > They said it has been "stabilized." But I agree, it is still much > > worse. The timeouts are the real problem; it's just impossible to > > complete certain operations. > > I get timeouts trying to put single entities into the datastore > (sometimes). These aren't big objects -- maybe a total size of 3k > bytes with 3 indexes. I also get timeouts just paging through result > sets -- i.e. when doing 'for (doc in doclist):' where doclist is > the result of filter operation. > > It clearly is doing something when these timeouts happen as the CPU > time used is *much* higher than normal. Alternatively, maybe there is > a bug, and something goes into a hard loop that is only broken when > the timeout expires....... It would be nice to know whether the CPU > that we are being charged in these timeout cases is *real* CPU that > was actually consumed somewhere, or whether this is a notional CPU > charge for what "must have been happening -- but actually wasn't". If > the former, then I'd like to understand what was actually going on to > consume all of these CPU cycles. > > Philip --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
