[jira] [Created] (HDFS-8261) Erasure Coding: Test of EC file reconstruction

[GAO Rui (JIRA)]

GAO Rui created HDFS-8261:
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             Summary: Erasure Coding: Test of  EC file reconstruction
                 Key: HDFS-8261
                 URL: https://issues.apache.org/jira/browse/HDFS-8261
             Project: Hadoop HDFS
          Issue Type: Test
            Reporter: GAO Rui


1. One datanode failure（one block of blockGroup corrupted）
2. Two datanodes failure（two blocks of blockGroup corrupted）
3. Three datanodes failure（three blocks of blockGroup corrupted）
4. Four datanodes failure（four blocks of blockGroup corrupted）




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