Health Check API for the Platform Web Services Node
Starting with release 8.5.2, the Advisors Web services provide an API to check the health of the Web server nodes. For example, you can configure the load balancer to access the http://<host:port>/adv/rest/health URL to check the health of an Advisors Web services node. This is an unauthenticated resource; it can be accessed without first logging in.
The service returns an HTTP status code of 200 when the Web server is up and running. The service returns a non-200 HTTP status code when the Web server is not reachable.