I am trying to connect my Cloud Function to App Engine allowing only internal traffic. These are the steps I have followed:
1. Create a Serverless VPC Connector on the same region my two services are deployed with its own /28 subnet. 2. Set the Cloud Function to route ALL the traffic through the Serverless VPC Connector. 3. Set the App Engine to accept only internal ingress traffic. I have also created a dummy HTTP Server on a Compute Engine instance without external IP. I sent a request to that server internal IP from my Cloud Function and it got a 200 OK response, so the Function is using the connector to route its traffic. However, if I send a request to my App Engine appspot URL from the Function, it exits after 60 seconds with a timeout, meaning it is not able to reach the service. Do you know if I am missing something? -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/edaf5a9b-7bac-4ba2-b93b-4cdc04b5525en%40googlegroups.com.
