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.
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PCF:
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inbound_request_total: Captures the total number of inbound LDAP search requests that PCF receives.
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incoming_request_total: Captures the total number of search results that contain the result code.
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LDAP_CHANGE-RES success: Invoked when the LDAP change message is successfully sent to the PCF Engine.
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LDAP_CHANGE-RES error: Invoked when the LDAP change message is not sent to the PCF Engine because of some exception.
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LDAP_SEARCH-RES success: Invoked when the LDAP query receives successful response from the PCF Engine.
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LDAP_SEARCH-RES error: Invoked when the LDAP queries fail to process due to an error or an exception.
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ldap_policy_request_total: Captures the total count of LDAP policy requests.
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message_total: Captures the total NAP requests such as total count of ldap_notify and ldap-change-message messages.
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PCRF:
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ldap_change_success: Invoked when the PCRF receives success response from PCF for a NAP notification.
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ldap_change_timeout: Invoked when the PCRF receives timeout response from PCF for a NAP notification.
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ldap_change_<MessageType>: Invoked when the PCRF receives an error message from PCF for a NAP notification.
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ldap_search_success: Invoked when the PCRF receives success response from the PCF for the LDAP queries.
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ldap_search_timeout: Invoked when the PCRF receives timeout response from the PCF for the LDAP queries.
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ldap_search_<MessageType>: Invoked when the PCRF receives an error message from the PCF for the LDAP queries.
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PCRF counters:
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ldap_search_send: Captures the count of the cumulative number of the LDAP queries which the PCRF sends to the PCF.
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ldap_change_send: Captures the count of the cumulative number of the NAP notifications that PCRF sends to the PCF.
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For information on statistics, see the Ultra Cloud Core 5G Policy Control Function Statistics Reference.