Are you deploying a code from Google Cloud Tutorials or this is your own code? I'd recommend visiting this thread <https://groups.google.com/d/msg/google-appengine/uCdCaBilcZI/gdUEt1cCBAAJ> where a similar issue has been discussed.
On Saturday, September 16, 2017 at 9:15:02 AM UTC-4, William Shakour wrote: > > I am using java8 std env on appengine and getting a 500 error when hitting > a url for the first time: > > Error: Server ErrorThe server encountered an error and could not complete > your request. > > Please try again in 30 seconds. > > > as soon as I refresh the application comes to life with expected first > time load delay. > > These 2 messages are from the app engine logs > > The process handling this request unexpectedly died. This is likely to > cause a new process to be used for the next request to your application. > (Error code 203) > > followed by > > This request caused a new process to be started for your application, and > thus caused your application code to be loaded for the first time. This > request may thus take longer and use more CPU than a typical request for > your application > > as expected. > > Any ideas why that might be happening? > > Thanks. > -- 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/c70129d1-2d9f-4e1f-b1e1-3a0ac7fa0d3c%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
