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  1. Hadoop Map/Reduce
  2. MAPREDUCE-6616

Fail to create jobhistory file if there are some multibyte characters in the job name

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    Description

      When creating jobhistory file, job name is trimmed within 50 characters by default, and the name is URL-encoded after the job name is trimmed. Therefore, if there are some multibyte characters in the job name, the encoded job name can be longer than 50 characters. Eventually it can break the limit of the file name (Usually 255 characters).

      Attachments

        1. MAPREDUCE-6616.0.patch
          21 kB
          Kousuke Saruta
        2. MAPREDUCE-6616.1.patch
          23 kB
          Kousuke Saruta
        3. MAPREDUCE-6616-test.patch
          2 kB
          Akira Ajisaka

        Issue Links

          breaks

          Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-6693 ArrayIndexOutOfBoundsException occurs when the length of the job name is equal to mapreduce.jobhistory.jobname.limit

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

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              sarutak Kousuke Saruta
              aajisaka Akira Ajisaka
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                Updated:
                Resolved: