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  1. WiredTiger
  2. WT-4205

Need tests for different configurations of buffer_alignment and direct_io

    • Type: Icon: Improvement Improvement
    • Resolution: Unresolved
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: None

      It would be good to have tests for different values of buffer_alignment. Alignment is used in sizing data file and log file writes. There is some interaction between buffer_alignment and the values of direct_io, so any tests may have to change both. The Python test suite currently has no tests that use buffer_alignment or direct_io.

      This came up in the review for WT-4199. Although it's not strictly tied to that ticket, it would have improved that testing. 

            backlog-server-storage-engines Backlog - Storage Engines Team
            donald.anderson@mongodb.com Donald Anderson
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