Kai Zheng created HDFS-8013:
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             Summary: Erasure coding: distribute recovery work for erasure 
coding blocks to DataNode
                 Key: HDFS-8013
                 URL: https://issues.apache.org/jira/browse/HDFS-8013
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: Kai Zheng
            Assignee: Vinayakumar B


Similar to HDFS-7369, for non-stripping erasure coding, NameNode may detect 
some erasure coding blocks are erased, so will schedule and distribute recovery 
work to DataNode to reconstruct such blocks. 



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