Statistics

This section provides the list of statistics and counters that are involved when the Policy Server routes the LDAP queries and NAP notification to PCF or PCRF.

  • PCF:

    • inbound_request_total: Captures the total number of inbound LDAP search requests that PCF receives.

    • incoming_request_total: Captures the total number of search results that contain the result code.

    • LDAP_CHANGE-RES success: Invoked when the LDAP change message is successfully sent to the PCF Engine.

    • LDAP_CHANGE-RES error: Invoked when the LDAP change message is not sent to the PCF Engine because of some exception.

    • LDAP_SEARCH-RES success: Invoked when the LDAP query receives successful response from the PCF Engine.

    • LDAP_SEARCH-RES error: Invoked when the LDAP queries fail to process due to an error or an exception.

    • ldap_policy_request_total: Captures the total count of LDAP policy requests.

    • message_total: Captures the total NAP requests such as total count of ldap_notify and ldap-change-message messages.

  • PCRF:

    • ldap_change_success: Invoked when the PCRF receives success response from PCF for a NAP notification.

    • ldap_change_timeout: Invoked when the PCRF receives timeout response from PCF for a NAP notification.

    • ldap_change_<MessageType>: Invoked when the PCRF receives an error message from PCF for a NAP notification.

    • ldap_search_success: Invoked when the PCRF receives success response from the PCF for the LDAP queries.

    • ldap_search_timeout: Invoked when the PCRF receives timeout response from the PCF for the LDAP queries.

    • ldap_search_<MessageType>: Invoked when the PCRF receives an error message from the PCF for the LDAP queries.

  • PCRF counters:

    • ldap_search_send: Captures the count of the cumulative number of the LDAP queries which the PCRF sends to the PCF.

    • ldap_change_send: Captures the count of the cumulative number of the NAP notifications that PCRF sends to the PCF.

For information on statistics, see the Ultra Cloud Core 5G Policy Control Function Statistics Reference.