IssueTracker

Problem you have encountered:

When we set our app.yaml to the following for health checks:

readiness_check:
  path: "/ping"
  check_interval_sec: 1
  timeout_sec: 1
  failure_threshold: 30
  success_threshold: 2
  app_start_timeout_sec: 10
liveness_check:
  path: "/ping"
  check_interval_sec: 60
  timeout_sec: 4
  failure_threshold: 2
  success_threshold: 2
  app_start_timeout_sec: 60

We get a whopping total of 183 health checks on /ping over the span of 60 seconds.

What you expected to happen:

Expected readiness_checks every second until app is ready, then only liveness checks every 60s afterwards.

Steps to reproduce:

Match the yaml listed above.

Other information (workarounds you have tried, documentation consulted, etc):

We increased the readiness_check check_interval_sec to 30 and it lowered the amount of health checks so it's definitely tied to the amount. readiness_check should behave like it does in Cloud Run and stop executing once the app is ready to receive requests.