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Posted to dev@kafka.apache.org by "Jason Gustafson (JIRA)" <ji...@apache.org> on 2017/04/25 02:33:04 UTC

[jira] [Created] (KAFKA-5121) Implement transaction index for KIP-98

Jason Gustafson created KAFKA-5121:
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             Summary: Implement transaction index for KIP-98
                 Key: KAFKA-5121
                 URL: https://issues.apache.org/jira/browse/KAFKA-5121
             Project: Kafka
          Issue Type: Sub-task
            Reporter: Jason Gustafson
            Assignee: Jason Gustafson
             Fix For: 0.11.0.0


As documented in the KIP-98 proposal, the broker will maintain an index containing all of the aborted transactions for each partition. This index is used to respond to fetches with READ_COMMITTED isolation. This requires the broker maintain the last stable offset (LSO).



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