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  1. Hadoop Map/Reduce
  2. MAPREDUCE-4987

TestMRJobs#testDistributedCache fails on Windows due to classpath problems and unexpected behavior of symlinks

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    Description

      On Windows, TestMRJobs#testDistributedCache fails on an assertion while checking the length of a symlink. It expects to see the length of the target of the symlink, but Java 6 on Windows always reports that a symlink has length 0.

      Attachments

        1. MAPREDUCE-4987.1.patch
          14 kB
          Chris Nauroth
        2. MAPREDUCE-4987.2.patch
          16 kB
          Chris Nauroth
        3. MAPREDUCE-4987.3.patch
          16 kB
          Chris Nauroth
        4. MAPREDUCE-4987.4.patch
          17 kB
          Chris Nauroth
        5. MAPREDUCE-4987.5.patch
          17 kB
          Chris Nauroth
        6. MAPREDUCE-4987.6.patch
          6 kB
          Chris Nauroth

        Issue Links

          is part of

          Improvement - An improvement or enhancement to an existing feature or task. MAPREDUCE-4401 Enhancements to MapReduce for Windows Server and Windows Azure development and runtime environments

          • Major - Major loss of function.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-9488 FileUtil#createJarWithClassPath only substitutes environment variables from current process environment/does not support overriding when launching new process

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. YARN-488 TestContainerManagerSecurity fails on Windows

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-9061 Java6+Windows does not work well with symlinks

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. YARN-593 container launch on Windows does not correctly populate classpath with new process's environment variables and localized resources

          • Major - Major loss of function.
          • Closed

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              cnauroth Chris Nauroth
              cnauroth Chris Nauroth
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                Updated:
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