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  1. Apache Arrow
  2. ARROW-5743

[C++] Add CMake option to enable "large memory" unit tests

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: 0.15.0
    • Component/s: C++
    • Labels:
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      Description

      We have a number of unit tests that need to exercise code paths where memory in excess of 2-4GB is allocated. Some of these are marked as DISABLED_* in googletest which seems to be a recipe for bitrot.

      I propose instead to have a CMake option that sets a compiler definition to enable these tests at build time, so that they can be run regularly on machines that have adequate RAM (i.e. not public CI services)

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            • Assignee:
              Unassigned
              Reporter:
              wesmckinn Wes McKinney
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              • Created:
                Updated: