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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] [Created] (KAFKA-4341) KIP-82 - Add Compaction Tombstone Flag

Michael Andre Pearce (IG) created KAFKA-4341:
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             Summary: KIP-82 - 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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