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  1. Apache Ozone
  2. HDDS-2862

Reduce number of checksums with small chunk increment

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    Details

    • Type: Task
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Ozone Datanode
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    • Target Version/s:

      Description

      With small chunk increments the number of checksums may increase significantly. The goal of this task is to find a way to reduce it, to keep metadata size in control. Theoretically this would also improve read performance, by reducing the number of RPC calls to read a large key, as well as the number of file open operations on the server side.

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              • Assignee:
                Unassigned
                Reporter:
                adoroszlai Attila Doroszlai
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                • Created:
                  Updated: