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  1. Hadoop HDFS
  2. HDFS-7648

Verify that HDFS blocks are in the correct datanode directories

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • datanode
    • None

    Description

      HDFS-6482 changed datanode layout to use block ID to determine the directory to store the block. We should have some mechanism to verify it. Either DirectoryScanner or block report generation could do the check.

      Attachments

        1. HDFS-7648-5.patch
          3 kB
          Rakesh Radhakrishnan
        2. HDFS-7648-4.patch
          2 kB
          Rakesh Radhakrishnan
        3. HDFS-7648-3.patch
          2 kB
          Rakesh Radhakrishnan
        4. HDFS-7648.patch
          2 kB
          Rakesh Radhakrishnan
        5. HDFS-7648.patch
          3 kB
          Rakesh Radhakrishnan

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              rakeshr Rakesh Radhakrishnan
              szetszwo Tsz-wo Sze
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              Dates

                Created:
                Updated: