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  1. Kudu
  2. KUDU-1967 Umbrella JIRA for node density improvements
  3. KUDU-1549

LBM should start up faster

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.4.0
    • Component/s: tablet, tserver
    • Environment:
      cpu: Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz
      mem: 252 G
      disk: single ssd 1.5 T left.

      Description

      After experiencing physical node crash, it found recovery/start speed of kudu-tserver is slower than that of usual restart case. There are some message like "Found partial trailing metadata" in kudu-tserver log and it seems cost more than 20 minute to recover these metadata.
      According to adar , it should be this slow.
      attachment is the start log .

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          Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. KUDU-2248 kudu large number of containers

          • Major - Major loss of function.
          • Resolved
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. KUDU-2014 Explore additional approaches to improve LBM startup time

          • Major - Major loss of function.
          • Open

            Activity

              People

              • Assignee:
                adar Adar Dembo
                Reporter:
                bruceSz zhangsong
              • Votes:
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                Dates

                • Created:
                  Updated:
                  Resolved: