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Posted to issues@ignite.apache.org by "Yakov Zhdanov (JIRA)" <ji...@apache.org> on 2017/04/06 16:46:41 UTC

[jira] [Created] (IGNITE-4927) Write behind - need new mode without skipping values history

Yakov Zhdanov created IGNITE-4927:
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             Summary: Write behind - need new mode without skipping values history
                 Key: IGNITE-4927
                 URL: https://issues.apache.org/jira/browse/IGNITE-4927
             Project: Ignite
          Issue Type: Improvement
            Reporter: Yakov Zhdanov


Currently write behind store is backed by a map, therefore when several updates come to the same key its values' change history is lost.

We need to introduce optional mode and back write behind with a queue and pass each <k, v> to database.



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