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  1. Hadoop Common
  2. HADOOP-18047

hostnmae is shown in LowerCase in SecurityUtil#replacePattern

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Details

    • Wish
    • Status: Resolved
    • Trivial
    • Resolution: Invalid
    • 3.3.1
    • None
    • common
    • None

    Description

      Leading hostname to lower case causes test failures, when original hostname in uppercase. 

      https://github.com/apache/hadoop/blob/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/SecurityUtil.java#L230

      What is the intention of using lowercase there?

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-11699 _HOST not consistently resolving to lowercase fully qualified hostname on Windows

          • Major - Major loss of function.
          • In Progress

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-8917 add LOCALE.US to toLowerCase in SecurityUtil.replacePattern

          • Major - Major loss of function.
          • Closed

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              Unassigned Unassigned
              vitalii Vitalii Diravka
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                Created:
                Updated:
                Resolved: