[pulsar] 02/03: [Improve][Auth]Update authentication failed metrics report (#17787)

[bogong]

This is an automated email from the ASF dual-hosted git repository.

bogong pushed a commit to branch branch-2.9
in repository https://gitbox.apache.org/repos/asf/pulsar.git

commit 32b243e76057c2949bd57211c2f5bc961232c6d1
Author: Guangning E <guangn...@streamnative.io>
AuthorDate: Mon Sep 26 13:02:08 2022 +0800

    [Improve][Auth]Update authentication failed metrics report (#17787)
    
    (cherry picked from commit 5068800d1f235fe293adf21a8c6000b48a2a54ad)
---
 .../pulsar/broker/authentication/AuthenticationProviderList.java  | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git 
a/pulsar-broker-common/src/main/java/org/apache/pulsar/broker/authentication/AuthenticationProviderList.java
 
b/pulsar-broker-common/src/main/java/org/apache/pulsar/broker/authentication/AuthenticationProviderList.java
index 9ec1c2eb706..fc86a995921 100644
--- 
a/pulsar-broker-common/src/main/java/org/apache/pulsar/broker/authentication/AuthenticationProviderList.java
+++ 
b/pulsar-broker-common/src/main/java/org/apache/pulsar/broker/authentication/AuthenticationProviderList.java
@@ -28,6 +28,7 @@ import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.pulsar.broker.ServiceConfiguration;
+import org.apache.pulsar.broker.authentication.metrics.AuthenticationMetrics;
 import org.apache.pulsar.common.api.AuthData;
 
 /**
@@ -58,8 +59,15 @@ public class AuthenticationProviderList implements 
AuthenticationProvider {
         }
 
         if (null == authenticationException) {
+            AuthenticationMetrics.authenticateFailure(
+                    AuthenticationProviderList.class.getSimpleName(),
+                    "authentication-provider-list", "Authentication required");
             throw new AuthenticationException("Authentication required");
         } else {
+            
AuthenticationMetrics.authenticateFailure(AuthenticationProviderList.class.getSimpleName(),
+                    "authentication-provider-list",
+                    authenticationException.getMessage() != null
+                            ? authenticationException.getMessage() : 
"Authentication required");
             throw authenticationException;
         }