Hey Chris, >From reading the thread history, it seems that there are potentially two issues brought up by kyeongwook Ma and Dustin Oprea. Although both see an expired context, one is about UrlFetch calls and the other is about Datastore API calls. The mechanism underlying potentially both of them, if they *are* the same issue, was discussed as being the duration of the request handler.
In your case, we haven't got from your post any details other than that you see this error (exactly as posted by OP? or a similar error?) quite often (how often?) and that your request handler runs under a second. This last fact certainly rules out a request deadline root cause, but leaves a lot undefined. Given that this thread seems to have exhausted itself and in the first place was not suited to this forum (which is meant for general discussion, not technical support or issue tracking, for which we have Stack Overflow <http://stackoverflow.com> and the Public Issue Tracker <http://issuetracker.google.com>, respectively), I'd suggest posting to the Public Issue Tracker with as many technical details about what's occurring as possible. This is the surest way for us to be able to begin looking into the root cause. Finally, rest assured that we monitor our Stack Overflow tags and the Public Issue Tracker thoroughly - this isn't a redirect into the void but rather simply a question of directing you to the forum among those we monitor where we ourselves can best provide assistance. Cheers Nick Cloud Platform Community Support On Friday, March 31, 2017 at 1:44:10 PM UTC-4, Chris Olsen wrote: > > I get this error quite often as well. I am using standard environment, and > as was mentioned, the request itself is not a long one, but under a second. > > On Tuesday, August 9, 2016 at 8:29:30 AM UTC-6, kyeongwook Ma wrote: >> >> Hi GAE support, >> >> I am a developer using the GAE with Golang and gin. >> >> I included urlfetch in the service to use a third party service (for >> example, AWS SNS push service). >> >> The urlfetch is successful for the first few times, but when we send >> 30-40 consecutive urlfetch, it keeps on giving an error. >> >> The specific error message is: >> >> *WARNING 2016-08-09 13:29:56,592 urlfetch_stub.py:540] Stripped >> prohibited headers from URLFetch request: ['Content-Length']* >> *ERROR: context expired before API call urlfetch/Fetch completed* >> >> *RequestError: send request failed* >> *caused by: Post https://sns.us-west-1.amazonaws.com/ >> <https://sns.us-west-1.amazonaws.com/>: Call error 3: invalid security >> ticket (context expired)* >> >> We also tested urlfetch with other third party services, and we still get >> the same error messages as above. >> >> Is there anybody that can help us with this situation? >> >> Thank you very much for your help. >> >> Best, >> Rio >> > -- 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/320cff12-0635-4fe9-ad55-ecfa886eaca2%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
