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Posted to hdfs-dev@hadoop.apache.org by "Takanobu Asanuma (JIRA)" <ji...@apache.org> on 2015/06/15 06:38:00 UTC

[jira] [Created] (HDFS-8602) Erasure Coding: Client can't read(decode) the EC files which have corrupt blocks.

Takanobu Asanuma created HDFS-8602:
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             Summary: Erasure Coding: Client can't read(decode) the EC files which have corrupt blocks.
                 Key: HDFS-8602
                 URL: https://issues.apache.org/jira/browse/HDFS-8602
             Project: Hadoop HDFS
          Issue Type: Bug
            Reporter: Takanobu Asanuma
             Fix For: HDFS-7285


Before the DataNode(s) reporting bad block(s), when Client reads the EC file which has bad blocks, Client gets hung up. And there are no error messages.
(When Client reads the replicated file which has bad blocks, the bad blocks are reconstructed at the same time, and Client can reads it.)



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