Hadoop Common
  1. Hadoop Common
  2. HADOOP-2703

New files under lease (before close) still shows up as MISSING files/blocks in fsck

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 0.15.3
    • Fix Version/s: 0.18.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Incompatible change, Reviewed
    • Release Note:
      Changed fsck to ignore files opened for writing. Introduced new option "-openforwrite" to explicitly show open files.

      Description

      On 0.15.3 which includes HADOOP-2540 ("Empty blocks make fsck report corrupt, even when it isn't") fix, we are still seeing fsck reporting missing blocks when they aren't. Basically, any unclosed small files under lease shows up as MISSING.

      Can we have an option in fsck to skip those files under lease?
      Or count those files/blocks separately?

      1. HADOOP-2703-5.patch
        14 kB
        Lohit Vijayarenu
      2. HADOOP-2703-4.patch
        14 kB
        Lohit Vijayarenu
      3. HADOOP-2703-3.patch
        14 kB
        Lohit Vijayarenu
      4. HADOOP-2703-2.patch
        12 kB
        Lohit Vijayarenu
      5. HADOOP-2703-1.patch
        11 kB
        Lohit Vijayarenu

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            People

            • Assignee:
              Lohit Vijayarenu
              Reporter:
              Koji Noguchi
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              Dates

              • Created:
                Updated:
                Resolved:

                Development