[jira] [Created] (HDFS-7903) Cannot recover block after truncate and delete snapshot

[Tsz Wo Nicholas Sze (JIRA)]

Tsz Wo Nicholas Sze created HDFS-7903:
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             Summary: Cannot recover block after truncate and delete snapshot
                 Key: HDFS-7903
                 URL: https://issues.apache.org/jira/browse/HDFS-7903
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: Tsz Wo Nicholas Sze


# Create a file.
# Create a snapshot.
# Truncate the file in the middle of a block.
# Delete the snapshot.

The block cannot be recovered.



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