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  1. Hadoop Common
  2. HADOOP-12452

Fix tracing documention reflecting the update to htrace-4

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.8.0
    • 2.8.0, 3.0.0-alpha1
    • documentation
    • None

    Description

      The sample code in Tracing.md have some problems.

      • compilation error by not importing Tracer.
      • generic options are not reflected because Tracer is initialized before ToolRunner#run.
      • it may be confusing to use FsShell in example because it has embedded Tracer now.

      Attachments

        1. HADOOP-12452.001.patch
          4 kB
          Masatake Iwasaki

        Issue Links

        is duplicated by

        Improvement - An improvement or enhancement to an existing feature or task. HADOOP-12167 Add usage of tracing from FsShell to documentation

        • Minor - Minor loss of function, or other problem where easy workaround is present.
        • Resolved
        is related to

        Bug - A problem which impairs or prevents the functions of the product. HADOOP-12447 Clean up some htrace integration issues

        • Major - Major loss of function.
        • Resolved

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            iwasakims Masatake Iwasaki
            iwasakims Masatake Iwasaki
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              Updated:
              Resolved:

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