Kafka - Delay in Polling & Consumer Processing vs Heart Beat Contention - Stack Overflow

admin2025-04-18  3

Our Application uses Apache Kafka 3.4.0 to Integrate between Microservices. While doing PT, we find there is a slow in Response times. upon Investigating Thread Dump, found some Contention as part of Consumer, but unable to comprehend

Is there any configuration mistake or is it a bug in the version of kafka 3.4.0

Details of the Service

  • Apache Kafka SErver 3.4.0 Deployed in VM & Not as Pod
  • Application is deployed as a POD in kubernetes using
  • Max Thread Dump

max poll records - 50, 4 Pods , per pod consumer is 2 subscribed.

转载请注明原文地址:http://anycun.com/QandA/1744926756a89589.html