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  1. WiredTiger
  2. WT-5255

Turn off external programs if direct I/O is configured for test/format

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: WT3.2.2, 4.3.3, 4.2.4
    • Component/s: None
    • Labels:
      None

      Description

      Summary:
      The format test program has been modified to avoid running for excessive periods of time, regardless of the underlying machine configuration.


      The linux-directio test running on Evergreen failed periodically (nearly every other commit) with timeout, while the equivalent test in Jenkins was running stable. Need to understand the cause and address the instability of this test in Evergreen. 

      [2019/11/20 04:41:21.902] Running command 'shell.exec' in "test format" (step 3 of 3)
      [2019/11/20 04:41:21.903] for i in $(seq 3); do
      [2019/11/20 04:41:21.903]   ./t -1 -c ../../../test/format/CONFIG.stress -C "direct_io=[data]"
      [2019/11/20 04:41:21.903] done
      [2019/11/20 06:41:22.770] Running task-timeout commands.
      [2019/11/20 06:41:22.770] Command stopped early: context canceled
      [2019/11/20 06:41:22.770] t: process 31868
         1: file, row-store (670 seconds)
      [2019/11/20 06:41:22.793] Task completed - FAILURE. 

        Attachments

        1. CONFIG.13
          2 kB
        2. CONFIG.34
          2 kB
        3. CONFIG.53
          2 kB
        4. CONFIG.64
          2 kB
        5. CONFIG.99
          2 kB

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              Assignee:
              keith.bostic Keith Bostic
              Reporter:
              luke.chen Luke Chen
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                Dates

                Created:
                Updated:
                Resolved: