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Posted to hdfs-dev@hadoop.apache.org by "Jing Zhao (JIRA)" <ji...@apache.org> on 2013/01/23 20:45:13 UTC

[jira] [Created] (HDFS-4432) Support INodeFileUnderConstructionWithSnapshot in FSImage saving/loading

Jing Zhao created HDFS-4432:
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             Summary: Support INodeFileUnderConstructionWithSnapshot in FSImage saving/loading
                 Key: HDFS-4432
                 URL: https://issues.apache.org/jira/browse/HDFS-4432
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: Jing Zhao
            Assignee: Jing Zhao


1. FSImage saver/loader need to be able to recognize INodeFileUnderConstruction, INodeFileUnderConstructionWithSnapshot, and INodeFileUnderConstructionSnapshot.

2. FSImage saver/loader should be able to form the correct circular linked list for INodeFileUnderConstruction(With)Snapshot.

3. Add new corresponding unit tests and support file appending in TestSnapshot#testSnapshot.

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