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  1. Kudu
  2. KUDU-1050

Significant READ performance regression in YCSB

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Details

    • Bug
    • Status: Resolved
    • Blocker
    • Resolution: Fixed
    • Private Beta
    • None
    • client
    • None

    Description

      It seems like after KUDU-782 was committed, the READ performance on YCSB dropped dramatically. The "average_latency" reading went from around ~13ms to around ~20ms and the 95th percentile went from around 5ms to around 20ms.

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          relates to

          Sub-task - The sub-task of the issue KUDU-1065 [java client] Flexible Partition Pruning

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

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              jdcryans Jean-Daniel Cryans
              tlipcon Todd Lipcon
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              Dates

                Created:
                Updated:
                Resolved: