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  1. Apache Arrow
  2. ARROW-1094

[C++] Incomplete buffer reads in arrow::io::ReadableFile should exactly truncate returned buffer

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.4.0
    • Fix Version/s: 0.4.1
    • Component/s: C++
    • Labels:
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      Description

      Currently the buffer is only being truncated if it is sufficiently small:

      https://github.com/apache/arrow/blob/master/cpp/src/arrow/io/file.cc#L416

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            • Assignee:
              wesmckinn Wes McKinney
              Reporter:
              wesmckinn Wes McKinney
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              • Created:
                Updated:
                Resolved: