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  1. Hadoop Common
  2. HADOOP-3182

JobClient creates submitJobDir with SYSTEM_DIR_PERMISSION ( rwx-wx-wx)

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Details

    • Bug
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • 0.16.2
    • 0.16.3
    • None
    • None
    • Changed <job-dir> from 733 to 777, so that a shared JobTracker can be started by a non-superuser account.

    Description

      JobClient creates submitJobDir with SYSTEM_DIR_PERMISSION ( rwx-wx-wx ) which causes problem while sharing a cluster.
      Consider the case where userA starts jobtracker/tasktrackers and userB submits a job to this cluster. When userB creates submitJobDir it is created with rwx-wx-wx which cannot be read by tasktracker started by userA

      Attachments

        1. 3182_20080408_0.16.patch
          1 kB
          Tsz-wo Sze
        2. 3182_20080408.patch
          1 kB
          Tsz-wo Sze
        3. 3182_20080408.patch
          1 kB
          Tsz-wo Sze
        4. HADOOP-3182_2_20080410_0.16.patch
          3 kB
          Tsz-wo Sze
        5. HADOOP-3182_2_20080410.patch
          3 kB
          Arun Murthy
        6. patch-3182.txt
          3 kB
          Amareshwari Sriramadasu

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            szetszwo Tsz-wo Sze
            lohit Lohit Vijaya Renu
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            Dates

              Created:
              Updated:
              Resolved:

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