[AMBARI-25828] Switch class Metrics to KafkaYammerMetrics on Ambari Metrics

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: metrics-3.0.0
• Component/s: metrics
• Labels: pull-request-available

Environment

Centos7(x86_64)
Ambari Metrics 3.0.0

• External issue URL: https://issues.apache.org/jira/browse/KAFKA-9106
• External issue ID: KAFKA-9106
• Epic Link: Ambari Metrics GA
• Assignee: Yu Hou
• Reporter: Yu Hou
• Created: 26/Dec/22 13:29
• Updated: 01/Mar/23 07:12
• Resolved: 27/Dec/22 07:37

Description

1. As KAFKA-9106
https://issues.apache.org/jira/browse/KAFKA-9106
and
https://cwiki.apache.org/confluence/display/KAFKA/KIP-544%3A+Make+metrics+exposed+via+JMX+configurable
said.
Any code currently using will switch to using com.yammer.metrics.Metrics.defaultRegistry()KafkaYammerMetrics.defaultRegistry()

This change started with kafka-2.6.

Reference:

2. This issue also fix NPE because of https://issues.apache.org/jira/browse/AMBARI-24797.

Issue Links

• links to: GitHub Pull Request #91