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  1. WiredTiger
  2. WT-7848

Re-enable cache usage check in hs_cleanup_stress and disable hs_cleanup_default

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Details

    • Build Failure
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • WT11.0.0, 5.3.0
    • None
    • 8
    • Storage - Ra 2022-01-24, Storage - Ra 2022-02-07

    Description

      Scope:
      Investigate why the cache usage exceeds 100%, there were multiple fixes implemented to avoid this situation. Evaluate potential fixes afterwards.

      cppsuite-hs-cleanup-stress failed on Cppsuite Stress Tests

      Host: ec2-3-215-22-140.compute-1.amazonaws.com
      Project: WiredTiger (develop)
      Commit: diff: WT-7762 Create stressful configs for the two tests add them to evergreen. (#6794)

      • Creating new evergreen variant "Cppsuite Stress Tests"
      • Adding 3 new tests to evergreen: cppsuite-hs-cleanup-default, cppsuite-hs-cleanup-stress, base-test-stress
      • Adding snappy compression to the test framework, which can be turned on or off in the configuration for the test this was done to avoid issues with evergreen artifact upload timeouts
      • Modifying the way values are generated to make them a bit more compressible
      • Adding rollback handling to various portions of the test framework
      • Tuning the stress workloads
        Co-authored-by: Alex Cameron <alex.cameron@10gen.com> | 14 Jul 21 22:39 UTC
        Evergreen Subscription: ; Evergreen Event:

      Task Logs (cppsuite-hs-cleanup-stress)

      Attachments

        1. FTDC Data with added statistics .png
          FTDC Data with added statistics .png
          328 kB
        2. image-2021-07-15-14-44-41-693.png
          image-2021-07-15-14-44-41-693.png
          19 kB
        3. image-2022-01-14-17-04-00-936.png
          image-2022-01-14-17-04-00-936.png
          304 kB
        4. image-2022-01-19-19-26-20-568.png
          image-2022-01-19-19-26-20-568.png
          2.37 MB
        5. image-2022-01-19-20-11-30-580.png
          image-2022-01-19-20-11-30-580.png
          206 kB
        6. image-2022-01-19-20-46-29-770.png
          image-2022-01-19-20-46-29-770.png
          328 kB
        7. image-2022-01-21-11-19-13-854.png
          image-2022-01-21-11-19-13-854.png
          85 kB
        8. image-2022-01-26-09-35-40-329.png
          image-2022-01-26-09-35-40-329.png
          341 kB

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. WT-7812 CppSuite cache size check observes over >100% cache usage

          • Major - P3 - Major loss of function.
          • Closed
          is duplicated by

          Build Failure - WT-7849 Failed: cppsuite-hs-cleanup-stress on Cppsuite Stress Tests [WiredTiger (develop) @ 02cff711]

          • Major - P3 - Major loss of function.
          • Closed
          is related to

          Bug - A problem which impairs or prevents the functions of the product. WT-7190 Limit eviction of non-history store pages when checkpoint is operating on history store

          • Major - P3 - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. WT-7812 CppSuite cache size check observes over >100% cache usage

          • Major - P3 - Major loss of function.
          • Closed

          Build Failure - WT-8743 Configure hs_cleanup configuration to stress the cache less

          • Major - P3 - Major loss of function.
          • Closed
          related to

          Bug - A problem which impairs or prevents the functions of the product. WT-8730 Make short term fix for cppsuite: cache usage exceeds 100%

          • Major - P3 - Major loss of function.
          • Closed

          Activity

            People

              jie.chen@mongodb.com Jie Chen
              xgen-evg-user Xgen-Evergreen-User
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              Dates

                Created:
                Updated:
                Resolved: