Updated on 2022-08-12 GMT+08:00

What Can I Do If Kafka Messages Are Accumulated?

Symptom: An alarm is generated for the Accumulated Messages metric.

Solution: Log in to Kafka Manager, find the consumer group where messages are accumulated, and check whether any consumer is retrieving messages in the consumer group. If yes, accelerate the retrieval on the service end. If no, delete unused consumer groups on the customer end.