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  1. Hadoop HDFS
  2. HDFS-15795

EC: Wrong checksum when reconstruction was failed by exception

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      Description

      If the reconstruction task is failed on StripedBlockChecksumReconstructor by exception, the checksum becomes wrong one because it is calculated with blocks except a failure one.
      It is caused by catching exception with not appropriate way. As a result, the failed block is not fetched again.

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              • Assignee:
                yhaya Yushi Hayasaka
                Reporter:
                yhaya Yushi Hayasaka
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