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  1. WiredTiger
  2. WT-8055

Fix issue when compact quits when running at the same time as a checkpoint

    • Type: Icon: Task Task
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • WT10.0.1, 5.0.4, 4.4.10, 5.1.0-rc0
    • Affects Version/s: None
    • Component/s: None
    • None
    • 8
    • Storage - Ra 2021-09-20, Storage - Ra 2021-10-04

      There is a CSuite test "wt7989_compact_checkpoint" that reveals the issue when compact operation quits prematurely if run in parallel with a checkpoint.

      In order to reproduce the issue, you'll need to uncomment the assert check at the bottom of 
      "run_test(...)" in "test/csuite/wt7989_compact_checkpoint/main.c", recompile, and run it. To get better visibility you can enable compact verbose messaging by adding "verbose=[compact,compact_progress]" to "conn_config". There're two test cases, one of them fails 100%
       
      The scope of this ticket is to fix the failing test. Please commit the inverted assert in the test module along with the actual fix of the issue. 

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        2. WiredTigerStat.13.16.bad
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            Assignee:
            alexey.anisimov@mongodb.com Alexey Anisimov (Inactive)
            Reporter:
            alexey.anisimov@mongodb.com Alexey Anisimov (Inactive)
            Haseeb Bokhari (Inactive), Ravi Giri
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              Created:
              Updated:
              Resolved: