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  1. WiredTiger
  2. WT-4162

Re-enable test/format LSM testing with timestamps

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Details

    • Improvement
    • Status: Backlog
    • Major - P3
    • Resolution: Unresolved
    • None
    • None
    • None
    • Storage Non-NYC 2018-07-16

    Description

      We currently disable testing the combination of timestamps and LSM in test/format, which was waiting on work scheduled in WT-4067 (which was done). We should do testing with LSM and timestamps, to uncover any further issues, and re-enable it as a randomly chosen configuration pair once all issues are resolved.
       
      Checking the format/config.c file for the string "WT-4067" will show where changes are required to re-enable the pair of options. We should probably also check the lines in the config_cache() function in that same file, to make sure we remove all related restrictions.

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        Issue Links

          depends on

          Bug - A problem which impairs or prevents the functions of the product. WT-3682 LSM should restore cursors to external state on error.

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Backlog
          is caused by

          Bug - A problem which impairs or prevents the functions of the product. WT-4067 Enhance LSM to not pin as much history in cache

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. WT-4093 Temporarily disable test/format LSM and timestamp testing

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. WT-4226 test/format LSM configurations can misconfigure prepare and timestamps

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. WT-4896 test/format failure caused by cursor key/value not set

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

          Technical Debt - WT-4856 Re-enable test/format LSM testing with timestamps

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          is related to

          Technical Debt - WT-3864 Review LSM support for timestamps

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Backlog
          related to

          Technical Debt - WT-5405 Make format LSM test a separate Evergreen task

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

          Activity

            People

              backlog-server-storage-engines Backlog - Storage Engines Team
              alexander.gorrod@mongodb.com Alexander Gorrod
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              Dates

                Created:
                Updated: