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JIRA:

Draft PR: https://github.com/apache/kafka/pull/15888 

Please keep the discussion on the mailing list rather than commenting on the wiki (wiki discussions get unwieldy fast).

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Broker configuration producer.id.expiration.check.interval.ms to be: public (i.e. not internal) and dynamic.

Config:

• name: 

  Code Block
  producer.id.expiration.check.interval.ms

  
  

• default value: 600000 (10 min)

• doc: 

  Code Block
  The interval at which to remove producer IDs that have expired due to <code>producer.id.expiration.ms</code> passing.

  
  

Proposed Changes

In practice, this means re-scheduling the Producer Expiration check thread in UnifiedLog component. 

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