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  1. Hadoop Common
  2. HADOOP-8408

MR doesn't work with a non-default ViewFS mount table and security enabled

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.0.0-alpha
    • 2.0.2-alpha
    • viewfs
    • None
    • Reviewed

    Description

      With security enabled, if one sets up a ViewFS mount table using the default mount table name, everything works as expected. However, if you try to create a ViewFS mount table with a non-default name, you'll end up getting an error like the following (in this case "vfs-cluster" was the name of the mount table) when running an MR job:

      java.lang.IllegalArgumentException: java.net.UnknownHostException: vfs-cluster
      

      Attachments

        1. HDFS-8408.patch
          4 kB
          Aaron Myers
        2. HADOOP-8408-amendment.patch
          1 kB
          Aaron Myers
        3. HADOOP-8408-amendment.patch
          2 kB
          Aaron Myers

        Activity

          People

            atm Aaron Myers
            atm Aaron Myers
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            Dates

              Created:
              Updated:
              Resolved: