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  1. Core Server
  2. SERVER-20613

Performance Regression on Mongo-perf text tests

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    • Type: Icon: Bug Bug
    • Resolution: Duplicate
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: Performance
    • Labels:
    • Fully Compatible
    • ALL
    • Performance A (10/08/15)

      Performance regression of 15-30% on

      • Queries.Text.FindSingle
      • Queries.Text.FindSingleCaseSensitive
      • Queries.Text.FindThreeWords
      • Queries.Text.FindThreeWordsCaseSensitive
      • Queries.Text.FindPhrase
      • Queries.Text.FindPhraseCaseSensitive

      From 3.1.4.
      WT Results
      MMAP Results

      Regression shows up in MMAP and wiredTiger, although seem to go away on different releases. Need to investigate to understand the regression and the difference.

            Assignee:
            david.daly@mongodb.com David Daly
            Reporter:
            david.daly@mongodb.com David Daly
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              Created:
              Updated:
              Resolved: