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  1. Hadoop HDFS
  2. HDFS-10693

metaSave should print blocks, not LightWeightHashSet

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.6.1
    • Fix Version/s: 2.7.4
    • Component/s: namenode
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      metaSave command does not print actually block info for invalid blocks. This is because it is trying to print instances of LightWeightHashSet<Block>, which is not informative.
      See InvalidateBlocks.dump() method.

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            • Assignee:
              yuanbo Yuanbo Liu
              Reporter:
              shv Konstantin Shvachko
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              • Created:
                Updated:
                Resolved: