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  1. Hadoop HDFS
  2. HDFS-5194

Robust support for alternate FsDatasetSpi implementations

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Details

    • Improvement
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • None
    • None
    • datanode, hdfs-client
    • None

    Description

      The existing FsDatasetSpi interface is well-positioned to permit extending Hadoop to run natively on non-traditional storage architectures. Before this can be done, however, a number of gaps need to be addressed. This JIRA documents those gaps, suggests some solutions, and puts forth a sample implementation of some of the key changes needed.

      Attachments

        1. HDFS-5194.design.01222014.pdf
          293 kB
          David Powell
        2. HDFS-5194.design.09112013.pdf
          279 kB
          David Powell
        3. HDFS-5194.patch.09112013
          22 kB
          David Powell

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              dep David Powell
              dep David Powell
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              Dates

                Created:
                Updated: