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  1. Hadoop HDFS
  2. HDFS-2290

Block with corrupt replica is not getting replicated

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Details

    • Reviewed
    • replication, block managmenet

    Description

      A block has one replica marked as corrupt and two good ones. countNodes() correctly detects that there are only 2 live replicas, and fsck reports the block as under-replicated. But ReplicationMonitor never schedules replication of good replicas.

      Attachments

        1. HDFS-2290_022.patch
          13 kB
          Benoy Antony
        2. HDFS-2290_022.patch
          13 kB
          Benoy Antony
        3. HDFS-2290_0.22.patch
          13 kB
          Benoy Antony
        4. HDFS-2290_trunk.patch
          13 kB
          Laxman
        5. HDFS-2290_trunk.patch
          13 kB
          Benoy Antony

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. HDFS-3493 Invalidate excess corrupted blocks as long as minimum replication is satisfied

          • Major - Major loss of function.
          • Closed

          Activity

            People

              benoyantony Benoy Antony
              shv Konstantin Shvachko
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              Dates

                Created:
                Updated:
                Resolved: