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  1. Hadoop Common
  2. HADOOP-15822

zstd compressor can fail with a small output buffer

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.9.0, 3.0.0
    • 2.10.0, 3.2.0, 2.9.2, 3.0.4, 3.1.2
    • None
    • None

    Description

      TestZStandardCompressorDecompressor fails a couple of tests on my machine with the latest zstd library (1.3.5). Compression can fail to successfully finalize the stream when a small output buffer is used resulting in a failed to init error, and decompression with a direct buffer can fail with an invalid src size error.

      Attachments

        1. HADOOP-15822.002.patch
          5 kB
          Jason Darrell Lowe
        2. HADOOP-15822.001.patch
          5 kB
          Jason Darrell Lowe

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            jlowe Jason Darrell Lowe
            jlowe Jason Darrell Lowe
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              Updated:
              Resolved:

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