Reviewing your trace, this has been reported in the Public Issue Tracker <https://issuetracker.google.com/62251648>. I ask that you add additional information to the report such as the frequency of errors you see, the region you created your application in, and an accurate time-span of the errors you experienced.
All further progress will continue in the issue tracker. -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/75497d34-665e-41e6-ba99-efef338820ca%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
