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  1. Apache Avro
  2. AVRO-1438

C# reader performance improvement

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Duplicate
    • 1.7.5
    • None
    • csharp

    Description

      GenericReader/SpecificReader spend a lot of time comparing the reader/writer schema. Remembering the last good match speeds things up about 15% in my tests using the avro.pref project for timings. This does not impact the DatumReader implementation.

      Attachments

        1. RecordSchema.cs.diff
          2 kB
          David Taylor

        Issue Links

          is duplicated by

          Improvement - An improvement or enhancement to an existing feature or task. AVRO-3474 Increase read performance by moving CanRead to constructor

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link GitHub Pull Request #1604

          Activity

            People

              Unassigned Unassigned
              davidtaylor David Taylor
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              Dates

                Created:
                Updated:
                Resolved:

                Time Tracking

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                  Logged:
                  Time Spent - 3h 10m
                  3h 10m