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  1. Log4j 2
  2. LOG4J2-2120

Json escaping does not properly escape newlines and other control characters

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.9.1
    • 2.10.0
    • Layouts
    • None

    Description

      Newline procudes the string "\u000A" where we expect literal "\n" (two individual characters).

      The produced json is not parsable by some systems, pythoon -mjsontool for example.

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        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. LOG4J2-2097 LogEventPatternConverter JSON implementation should replace newline with \n

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Closed
          links to

          Web Link GitHub Pull Request #133

          Activity

            People

              mikaelstaldal Mikael Ståldal
              ckozak Carter Kozak
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              Dates

                Created:
                Updated:
                Resolved: