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  1. Hadoop HDFS
  2. HDFS-8229

LAZY_PERSIST file gets deleted after NameNode restart.

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.6.0
    • 2.8.0, 3.0.0-alpha1
    • namenode
    • None
    • Reviewed

    Description

      2015-04-20 10:26:55,180 WARN org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Removing lazyPersist file /LAZY_PERSIST/smallfile with no replicas.

      After namenode restart and before DN's registration if LazyPersistFileScrubber will run then it will delete Lazy persist file.

      Attachments

        1. HDFS-8229_2.patch
          5 kB
          Surendra Singh Lilhore
        2. HDFS-8229_1.patch
          4 kB
          Surendra Singh Lilhore
        3. HDFS-8229.patch
          2 kB
          Surendra Singh Lilhore

        Issue Links

        relates to

        Sub-task - The sub-task of the issue HDFS-6929 NN periodically unlinks lazy persist files with missing replicas from namespace

        • Major - Major loss of function.
        • Closed

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            surendralilhore Surendra Singh Lilhore
            surendralilhore Surendra Singh Lilhore
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              Updated:
              Resolved:

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