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  1. Hadoop Common
  2. HADOOP-6165

Add metadata to Serializations

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Details

    • New Feature
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • None
    • 0.21.0
    • contrib/serialization
    • None
    • Reviewed

    Description

      The Serialization framework only allows a class to be passed as metadata. This assumes there is a one-to-one mapping between types and Serializations, which is overly restrictive. By permitting applications to pass arbitrary metadata to Serializations, they can get more control over which Serialization is used, and would also allow, for example, one to pass an Avro schema to an Avro Serialization.

      Attachments

        1. HADOOP-6165.patch
          21 kB
          Thomas White
        2. HADOOP-6165-v2.patch
          26 kB
          Thomas White
        3. HADOOP-6165-v3.patch
          48 kB
          Thomas White
        4. HADOOP-6165-v4.patch
          50 kB
          Thomas White

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              tomwhite Thomas White
              tomwhite Thomas White
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              Dates

                Created:
                Updated:
                Resolved: