Appengine has been horrible since the last maintenance. Periodic waves of "Request was aborted after waiting too long..." and DeadlineExceededErrors... Flurries of 25-100 of these in a 2-3 minute period. Occurs on simple pages as well as db-intensive ones. I'm using Django Appengine Patch.
It was bad like this in the late spring, and got better in the summer up until the last maintenance. Then it got bad again. I guess a .1-. 5% error rate might be survivable, but I'd hope that the standard we're trying to achieve is a bit higher than this. :) On Oct 26, 11:16 am, derrickschneider <[email protected]> wrote: > I wanted to chime in. We're seeing high latency (10s, 0 cpu_ms) on > tasks that are put into the queue on an hourly basis. This has been > going on for a couple of weeks at least. The end result is that we're > churning through our CPU time early in the morning, and then our app > is dead for the real work it needs to do the rest of the day. I've > temporarily "fixed" the problem by removing our hourly jobs. This is > coming up on a crucial time for our application, so it would be nice > to know the status. > > appid is maxistelemetry. All Python, using task queues heavily to do > periodic aggregations of information in the datastore. The task queues > uses Django templating to parse expressions in config files. Just the > default SDK (upgraded to 1.3.8 a few days ago), no special libraries. > > Derrick > > On Oct 19, 11:55 am, "Ikai Lan (Google)" <[email protected]> > wrote: > > > > > > > > > Is the main page doing something that would take a long time to load? > > Multiple datastore calls, URLFetches? > > > -- > > Ikai Lan > > Developer Programs Engineer, Google App Engine > > Blogger:http://googleappengine.blogspot.com > > Reddit:http://www.reddit.com/r/appengine > > Twitter:http://twitter.com/app_engine > > > On Tue, Oct 19, 2010 at 10:54 AM, Stepan <[email protected]> wrote: > > > My app id pixycity, it's unusable for last 4 days, cold starts end > > > regularly in DeadlineExceededError. One week ago the cold starts took > > > long but were successful. > > > Thanks > > > Stepan > > >www.pixycity.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]<google-appengine%2Bunsubscrib > > > [email protected]> > > > . > > > For more options, visit this group at > > >http://groups.google.com/group/google-appengine?hl=en. -- 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.
