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  1. Core Server
  2. SERVER-19936

Performance pass on unicode-aware text processing logic (text index v3)

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Details

    • Fully Compatible
    • Integration F (02/01/16), Integration 10 (02/22/16), Integration 11 (03/14/16), Integration 12 (04/04/16)

    Description

      There was a performance regression from the introduction of text index version 3, visible in the Mongo-perf Queries.Text tests. There should be a passthrough the code to try to improve performance.

      Initial Results showing regression.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. SERVER-19944 Apply basic perf optimizations to text index v3

          • Major - P3 - Major loss of function.
          • Closed
          is related to

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-30870 Add FTS Fast Byte Vector Optimization for aarch64

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-20613 Performance Regression on Mongo-perf text tests

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-21690 Text Search - Performance Regression in 3.2.0 RC4

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

          Activity

            People

              mathias@mongodb.com Mathias Stearn
              david.daly@mongodb.com David Daly
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              Dates

                Created:
                Updated:
                Resolved: