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  1. Hadoop HDFS
  2. HDFS-7285 Erasure Coding Support inside HDFS
  3. HDFS-8347

Erasure Coding: whether to use the same chunkSize in decoding with the value in encoding

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Details

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

    Description

      Currently decode buffersize for Datanode striped block reconstruction is configurable and can be less or larger than chunksize, it may cause issue for Hitchhiker which may require encode/decode using same buffersize.

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          blocks

          Sub-task - The sub-task of the issue HDFS-8367 BlockInfoStriped uses EC schema

          • Major - Major loss of function.
          • Resolved

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              Unassigned Unassigned
              drankye Kai Zheng
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              Dates

                Created:
                Updated:
                Resolved: