Details

    • Type: Improvement Improvement
    • Status: Resolved
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.0
    • Component/s: datanode
    • Labels:
    • Hadoop Flags:
      Reviewed

      Description

      In supporting customers we often see things like SocketTimeoutExceptions or EOFExceptions coming from DataXceiver, but the logging isn't very good. For example, if we get an IOE while setting up a connection to the downstream mirror in writeBlock, the IP of the downstream mirror isn't logged on the DN side.

      1. HDFS-1568-output-changes.patch
        11 kB
        Joey Echeverria
      2. HDFS-1568-6.patch
        5 kB
        Joey Echeverria
      3. HDFS-1568-5.patch
        5 kB
        Joey Echeverria
      4. HDFS-1568-4.patch
        4 kB
        Joey Echeverria
      5. HDFS-1568-3.patch
        4 kB
        Joey Echeverria
      6. HDFS-1568-1.patch
        11 kB
        Joey Echeverria

        Activity

          People

          • Assignee:
            Joey Echeverria
            Reporter:
            Todd Lipcon
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            Dates

            • Created:
              Updated:
              Resolved:

              Development