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  1. Hadoop HDFS
  2. HDFS-6208

DataNode caching can leak file descriptors.

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.4.0
    • 2.4.1
    • datanode
    • None
    • Reviewed

    Description

      In the DataNode, management of mmap'd/mlock'd block files can leak file descriptors.

      Attachments

        1. HDFS-6208.1.patch
          7 kB
          Chris Nauroth

        Activity

          People

            cnauroth Chris Nauroth
            cnauroth Chris Nauroth
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            Dates

              Created:
              Updated:
              Resolved: