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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • HDFS-7285
    • None
    • None

    Description

      System administrator can configure multiple EC codecs in hdfs-site.xml file, and codec instances or schemas in a new configuration file named ec-schema.xml in the conf folder. A codec can be referenced by its instance or schema using the codec name, and a schema can be utilized and specified by the schema name for a folder or EC ZONE to enforce EC. Once a schema is used to define an EC ZONE, then its associated parameter values will be stored as xattributes and respected thereafter.

      Attachments

        1. HADOOP-11664-v2.patch
          10 kB
          Kai Zheng
        2. HADOOP-11664-v3.patch
          11 kB
          Kai Zheng
        3. HDFS-7371_v1.patch
          8 kB
          Kai Zheng

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              drankye Kai Zheng
              drankye Kai Zheng
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              Dates

                Created:
                Updated:
                Resolved: