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Posted to dev@kafka.apache.org by "Michael Andre Pearce (IG) (JIRA)" <ji...@apache.org> on 2016/10/25 16:04:58 UTC

[jira] [Updated] (KAFKA-4341) KIP-87 - Add Compaction Tombstone Flag

     [ https://issues.apache.org/jira/browse/KAFKA-4341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Andre Pearce (IG) updated KAFKA-4341:
---------------------------------------------
    Summary: KIP-87 - Add Compaction Tombstone Flag  (was: KIP-82 - Add Compaction Tombstone Flag)

> KIP-87 - Add Compaction Tombstone Flag
> --------------------------------------
>
>                 Key: KAFKA-4341
>                 URL: https://issues.apache.org/jira/browse/KAFKA-4341
>             Project: Kafka
>          Issue Type: Improvement
>          Components: clients, core
>    Affects Versions: 0.10.1.0
>            Reporter: Michael Andre Pearce (IG)
>
> Currently compaction works based on null value, there are some use cases where this is in effective or causes unclean work arounds (as discussed in KIP-82 discussion) this is to add a tombstone flag to enable compaction to also work where value is not null, but a producer needs to signify this to the broker.
> This JIRA is related to KIP found here:
> https://cwiki.apache.org/confluence/display/KAFKA/KIP-87+-+Add+Compaction+Tombstone+Flag



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