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Published 20 hours ago • verified publisher icon confluentinc

High CPU when broker is down/connectivity issues

Open ashishbhatia22 opened this issue 6 years ago • 11 comments

Description

When a broker goes down, we see significant high CPU consumption. I understand that library abstracts the logic to connect back when the broker goes online. Are there any specific settings or known issues with high CPU when a broker is not available?

How to reproduce

Checklist

Please provide the following information:

  • [ ] Confluent.Kafka nuget version: 11.4
  • [ ] Apache Kafka version: 2.11
  • [ ] Client configuration:
  • [ ] Operating system: Windows 2012
  • [ ] Provide logs (with "debug" : "..." as necessary in configuration)
  • [ ] Provide broker log excerpts
  • [ ] Critical issue

ashishbhatia22 avatar Feb 14 '19 16:02 ashishbhatia22