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  1. Core Server
  2. SERVER-59833

Expand WT config fuzzing in mongod for collections and indexes

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Details

    • Improvement
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 5.2.0
    • None
    • Fully Compatible
    • Execution Team 2021-10-04, Execution Team 2021-10-18, Execution Team 2021-11-01
    • 166

    Description

      Expand the mongod config fuzzer to modify some of the following WT tunables for collections and indexes:

      • memory_page_max
      • split_pct
      • internal_page_max
      • leaf_value_max
      • prefix_compression
      • block_compressor

      This aims to expand test coverage over certain edge cases and unobservable behaviors inside WiredTiger.

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              gregory.wlodarek@mongodb.com Gregory Wlodarek
              louis.williams@mongodb.com Louis Williams
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                Updated:
                Resolved: