Bulk Statistics Support

The following statistics are supported for the OAuth2 Client Authorization Support to NRF feature.

NF AccessToken Statistics

Total AccessToken Message count:

  • Labels:

    nf_oauth_messages_total

  • Host:

    Refers to the host information (IP: Port) of the URL to which the access token request is being sent.

  • Service Name: NF AccessToken service

    Example: nnrf-oauth

  • Version: API version

    Example: v1

  • NfType:

    peer nf type

  • GrInstanceID:

    gr-instance-id

  • Result:

    [Success | error response status code | RPC/Timeout error | Request parse failure | Response parse failure | Invalid notification event | Invalid Nf instance URI | Internal Error]

Token Validation Statistics for AMF as Producer

App infra statistics for outgoing responses:

  • Labels: outgoing_response_total

  • Invalid token format or signature mismatch:

    {app_name="AMF", protocol="http", service_name="amf-rest-ep", status="error", status_code="invalid_token"}

  • Token payload verification fail:

    • Invalid scope:

      {app_name="AMF", protocol="http", service_name="amf-rest-ep", status="error", status_code="app_invalid_scope"}

    • Other IE failures:

      {app_name="AMF", protocol="http", service_name="amf-rest-ep", status="error", status_code="app_invalid_token"}

For more information on bulk statistics support for AMF, see the UCC 5G AMF Metrics Reference document.