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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Normal
    • Resolution: Won't Fix
    • Fix Version/s: 4.0.x
    • Component/s: Local/Compaction
    • Labels:
      None
    • Change Category:
      Performance
    • Complexity:
      Normal
    • Platform:
      All
    • Impacts:
      None
    • Test and Documentation Plan:
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      Description

      By pooling merge iterators, instead of creating new ones each time we need them, we can reduce garbage on the compaction and read paths under relevant workloads by ~4% in many cases.

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            • Assignee:
              bdeggleston Blake Eggleston Assign to me
              Reporter:
              bdeggleston Blake Eggleston
              Authors:
              Blake Eggleston
              Reviewers:
              Benedict Elliott Smith, Jordan West

              Dates

              • Created:
                Updated:
                Resolved:

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