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  1. Kudu
  2. KUDU-3034

kudu 查询性能问题,39万条数据,查询要89秒

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Incomplete
    • Affects Version/s: 1.7.1
    • Fix Version/s: NA
    • Component/s: None
    • Labels:
      None

      Description

      配置参考截图,设置了50G内存,数据占用大小是9M,但是查询需要89秒

        Attachments

        1. memory.jpg
          985 kB
          SeaAndHill
        2. query.jpg
          1.19 MB
          SeaAndHill
        3. threads.jpg
          864 kB
          SeaAndHill

          Activity

            People

            • Assignee:
              Unassigned
              Reporter:
              SeaAndHill SeaAndHill

              Dates

              • Created:
                Updated:
                Resolved:

                Issue deployment