node.js - Google App Engine health checks spamming app

Question

I've deployed a nodejs app running on the Google App Engine Flex runtime using the following app.yaml configuration:

runtime: nodejs
env: flex
health_check:
  enable_health_check: True
  check_interval_sec: 20
  timeout_sec: 4
  unhealthy_threshold: 2
  healthy_threshold: 2

According to the health check documentation the health checks should hit the /_ah/health endpoint every 20 seconds. However I noticed that my app is getting spammed with these health checks multiple times per second, even though the app responds with 200 status code:

Any idea why this is happening?

Answer 1

Waitting for answers