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  1. Core Server
  2. SERVER-36697

Use virtual clock for transactions metrics unit tests

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.1.4
    • Component/s: Replication
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Operating System:
      ALL
    • Backport Requested:
      v4.0
    • Sprint:
      Repl 2018-09-10, Repl 2018-09-24, Repl 2018-10-08
    • Linked BF Score:
      34

      Description

      Currently, many of the unit tests for transactions metrics in transaction_participant_test.cpp use real time sleeps in order to measure the passage of time and to check assertions.This can make the tests flaky and also slow. We should try to virtualize the clock source used for these tests to circumvent these issues.

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. SERVER-36846 TransactionsMetrics unit test should sleep a bit when trying to assert elapsed time > 0

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

          Task - A task that needs to be done. SERVER-37317 Make sleepmillis more conservative in slow transaction logging unit tests

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

            Activity

              People

              Assignee:
              william.schultz William Schultz (Inactive)
              Reporter:
              william.schultz William Schultz (Inactive)
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                Dates

                Created:
                Updated:
                Resolved: