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  1. Hadoop HDFS
  2. HDFS-3051

A zero-copy ScatterGatherRead api from FSDataInputStream

    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: hdfs-client, performance
    • Labels:
      None

      Description

      It will be nice if we can get a new API from FSDtaInputStream that allows for zero-copy read for hdfs readers.

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              • Assignee:
                dhruba dhruba borthakur
                Reporter:
                dhruba dhruba borthakur
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                Dates

                • Created:
                  Updated: