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  1. Hadoop HDFS
  2. HDFS-6198

DataNode rolling upgrade does not correctly identify current block pool directory and replace with trash on Windows.

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.4.0, 3.0.0-alpha1
    • 2.4.1
    • datanode
    • None
    • Reviewed

    Description

      For rolling upgrade, the DataNode uses a regex to identify the current block pool directory and replace it with the equivalent trash directory. This regex hard-codes '/' as the file path separator, which doesn't work on Windows.

      Attachments

        1. HDFS-6198.2.patch
          3 kB
          Chris Nauroth
        2. HDFS-6198.1.patch
          0.9 kB
          Chris Nauroth

        Activity

          People

            cnauroth Chris Nauroth
            cnauroth Chris Nauroth
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            Dates

              Created:
              Updated:
              Resolved: