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  1. Hadoop Common
  2. HADOOP-4783

History files are given world readable permissions.

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Details

    • Bug
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • 0.19.0
    • 0.20.0
    • None
    • None
    • Incompatible change, Reviewed
    • Changed history directory permissions to 750 and history file permissions to 740.

    Description

      It is found that history files are being created with permissions 0777. On shared clusters this is opening up too much. However, there is a requirement to allow Chukwa to read history files. (See HADOOP-4705). This issue is to set up appropriate permissions for the files to be as restrictive as required, while still fixing the problem for Chukwa.

      Attachments

        1. patch-4783-2.txt
          3 kB
          Amareshwari Sriramadasu
        2. patch-4783-2.txt
          4 kB
          Amareshwari Sriramadasu
        3. patch-4783-1.txt
          4 kB
          Amareshwari Sriramadasu
        4. patch-4783.txt
          3 kB
          Amareshwari Sriramadasu

        Activity

          People

            amareshwari Amareshwari Sriramadasu
            yhemanth Hemanth Yamijala
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            Dates

              Created:
              Updated:
              Resolved: