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https://issues.apache.org/jira/browse/KAFKA-5533?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Guozhang Wang updated KAFKA-5533:
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Fix Version/s: (was: 1.0.0)
1.1.0
> Timestamp-based log compaction
> ------------------------------
>
> Key: KAFKA-5533
> URL: https://issues.apache.org/jira/browse/KAFKA-5533
> Project: Kafka
> Issue Type: New Feature
> Components: core
> Affects Versions: 0.11.0.0
> Reporter: Eno Thereska
> Labels: kip
> Fix For: 1.1.0
>
>
> Today log compaction is based on offsets, not timestamps. That means that a
> late arriving record with a small timestamp TS can over-write a record with a
> larger timestamp TL. This affects computations that depend on correct
> processing of timestamps. For example, in the streams library, this would
> mean that processing for KTables with late arriving data would not be correct.
> This JIRA will require a KIP.
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