[KAFKA-9306] Kafka Consumer does not clean up all metrics after shutdown

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Fix Version/s: 2.4.1
• Assignee: Colin McCabe
• Reporter: Colin McCabe
• Created: 17/Dec/19 01:15
• Updated: 19/Feb/20 01:14
• Resolved: 19/Feb/20 01:14

Description

The Kafka Consumer does not clean up all metrics after shutdown. It seems like this was a regression introduced in Kafka 2.4 when we added the KafkaConsumerMetrics class.

Issue Links

• links to: GitHub Pull Request #7839