Details
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Sub-task
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Status: Resolved
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Blocker
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Resolution: Fixed
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3.0.0-alpha1
Description
Per the discussion in HDFS-10971 I would like to add a new API isErasureCoded() to FileStatus so that tools and downstream applications can tell if it needs to treat a file differently.
Hadoop tools that can benefit from this effort include: distcp and teragen/terasort.
Downstream applications such as flume or hbase may also benefit from it.
Attachments
Attachments
Issue Links
- blocks
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HDFS-10971 Distcp should not copy replication factor if source file is erasure coded
- Resolved
- duplicates
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HDFS-8331 Erasure Coding: Create FileStatus isErasureCoded() method
- Resolved
- is depended upon by
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HADOOP-14223 Extend FileStatus#toString() to include details like Erasure Coding and Encryption
- Resolved