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  1. Hadoop Common
  2. HADOOP-18957

Use StandardCharsets.UTF_8 constant

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.4.0
    • 3.4.0
    • common
    • Reviewed

    Description

      • there are some places in the code that have to check for UnsupportedCharsetException when explicitly using the charset name "UTF-8"
      • using StandardCharsets.UTF_8 is more efficient because the Java libs usually have to look up the charsets when you provide it as String param instead
      • also stop using Guava Charsets and use StandardCharsets

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          is related to

          Task - A task that needs to be done. HADOOP-19041 further use of StandardCharsets

          • Major - Major loss of function.
          • Resolved

          Task - A task that needs to be done. YARN-11647 more places to use StandardCharsets

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link GitHub Pull Request #6231

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              pj.fanning PJ Fanning
              fanningpj PJ Fanning
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                Updated:
                Resolved: