All of my applications throw "deadline was exceeded". GAE breakdown?

Question

Do you have the same? How to recover my apps?

2016-05-17 14:13:33.887
Process terminated because the request deadline was exceeded. (Error code 123)

It is not a duplicate I guess it is something like a breakdown today. All of my app are dead at the same time. Even on production that were not updated this month.

Answer 1

Ok, there is even an issue for that. So I guess it is not only my problem. https://status.cloud.google.com/incident/appengine/16005

We are currently investigating an issue with App Engine that affects applications connecting to Cloud SQL. We will provide more information about the issue by 06:00 US/Pacific.