FYI, the corresponding production issue is there: http://code.google.com/p/googleappengine/issues/detail?id=5499
Bottom line is that we recently experienced a lot of transient issues in the lower of the datastore that only affected M/S applications. Migrating to HRD wil prevent applications to be affected by these temporary failures I encourage you to review this blog post and this group thread, that discuss HRD migration gotchas deeper: http://blog.shnap.com/migrating-to-the-google-app-engine-high-repli https://groups.google.com/d/topic/google-appengine/STpxPUwLhAk/discussion We will soon provide automated tool to migration to HRD, but if you can't wait please open a new production ticket so we can assist you to migration your application manually. Hope that helps. On Thu, Aug 4, 2011 at 5:14 PM, Alexis <[email protected]> wrote: > We currently experience an outage longer than previous ones... (about > 30min this time) > > Which is an opportunity to study logs with more detail (as I can get > the debug, info levels of recent requests). > > I've noticed that while the global latency is high, requests that do > not write on datastore are successful while the ones that perform some > writes raises the hard DeadlineExceeded error. > > > On 3 août, 21:47, Will Reiher <[email protected]> wrote: >> To further my original comment... While it seems to be back to an almost >> normal state when it was really bad I was getting DeadlineExceeded errors on >> Warm ups and other otherwise trivial requests. Most of my issues were not >> related to any offline task work - in fact for the most part tasks seemed to >> be the most stable. >> >> As I said originally this included deployments that had been stable for 30+ >> days and were all of a sudden throwing way more Deadline exceptions. > > -- > 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. > > -- Johan Euphrosine (proppy) Developer Programs Engineer Google Developer Relations -- 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.
