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  1. Apache Ozone
  2. HDDS-10239 Storage Container Reconciliation
  3. HDDS-11217

Use zero-copy for readMerkleTree API

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    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
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    Description

      In HDDS-10376, the API to read a container's merkle tree was implemented without zero-copy. This should be ok for phase 1 where reconciliation is only triggered manually. However, we should avoid the extra copy of the file's data before reconciliation is automated and calls to the API increase in frequency.

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          relates to

          Improvement - An improvement or enhancement to an existing feature or task. HDDS-10144 Zero-Copy in replication

          • Major - Major loss of function.
          • Resolved
          split from

          Sub-task - The sub-task of the issue HDDS-10376 Add a Datanode API to supply a merkle tree for a given container

          • Major - Major loss of function.
          • Resolved

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              Unassigned Unassigned
              erose Ethan Rose
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              Dates

                Created:
                Updated: