Hadoop HDFS
  1. Hadoop HDFS
  2. HDFS-3849

When re-loading the FSImage, we should clear the existing genStamp and leases.

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Critical Critical
    • Resolution: Fixed
    • Affects Version/s: 2.0.2-alpha
    • Fix Version/s: 2.0.2-alpha
    • Component/s: namenode
    • Labels:
      None

      Description

      When re-loading the FSImage, we should clear the existing genStamp and leases.

      This is an issue in the 2NN, because it sometimes clears the existing FSImage and reloads a new one in order to get back in sync with the NN.

      1. HDFS-3849.003.patch
        8 kB
        Colin Patrick McCabe
      2. HDFS-3849.002.patch
        8 kB
        Colin Patrick McCabe
      3. HDFS-3849.001.patch
        4 kB
        Colin Patrick McCabe

        Issue Links

          Activity

          Arun C Murthy made changes -
          Status Resolved [ 5 ] Closed [ 6 ]
          Aaron T. Myers made changes -
          Status Patch Available [ 10002 ] Resolved [ 5 ]
          Hadoop Flags Reviewed [ 10343 ]
          Fix Version/s 2.2.0-alpha [ 12322472 ]
          Resolution Fixed [ 1 ]
          Colin Patrick McCabe made changes -
          Attachment HDFS-3849.003.patch [ 12542806 ]
          Colin Patrick McCabe made changes -
          Attachment HDFS-3849.002.patch [ 12542668 ]
          Colin Patrick McCabe made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Colin Patrick McCabe made changes -
          Attachment HDFS-3849.001.patch [ 12542661 ]
          Todd Lipcon made changes -
          Priority Minor [ 4 ] Critical [ 2 ]
          Colin Patrick McCabe made changes -
          Field Original Value New Value
          Link This issue relates to HDFS-3835 [ HDFS-3835 ]
          Colin Patrick McCabe created issue -

            People

            • Assignee:
              Colin Patrick McCabe
              Reporter:
              Colin Patrick McCabe
            • Votes:
              0 Vote for this issue
              Watchers:
              9 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development