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Posted to dev@kafka.apache.org by "Jason Gustafson (JIRA)" <ji...@apache.org> on 2018/09/25 16:33:00 UTC

[jira] [Created] (KAFKA-7440) Use leader epoch in consumer fetch requests

Jason Gustafson created KAFKA-7440:
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             Summary: Use leader epoch in consumer fetch requests
                 Key: KAFKA-7440
                 URL: https://issues.apache.org/jira/browse/KAFKA-7440
             Project: Kafka
          Issue Type: Improvement
            Reporter: Jason Gustafson
            Assignee: Jason Gustafson


This patch adds support in the consumer to use the leader epoch obtained from the metadata in fetch requests: https://cwiki.apache.org/confluence/display/KAFKA/KIP-320%3A+Allow+fetchers+to+detect+and+handle+log+truncation



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