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  1. Hadoop Common
  2. HADOOP-1478

The blockStream of DFSClient.FSInputStream should not be buffered

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.13.0
    • 0.14.0
    • None
    • None

    Description

      Because DFSDataInputStream is buffered, the containing FSInputStream does not need to be buffered to avoid memory overhead and an extra copy.

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          is part of

          New Feature - A new feature of the product, which has yet to be developed. HADOOP-1134 Block level CRCs in HDFS

          • Major - Major loss of function.
          • Closed

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              hairong Hairong Kuang
              hairong Hairong Kuang
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                Created:
                Updated:
                Resolved: