[HDFS-10983] OIV tool should make an EC file explicit

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha1
• Fix Version/s: 3.0.0-alpha4
• Labels: hdfs-ec-3.0-nice-to-have
• Target Version/s: 3.0.0-alpha4
• Assignee: Manoj Govindassamy
• Reporter: Wei-Chiu Chuang
• Created: 07/Oct/16 23:06
• Updated: 02/Oct/19 17:14
• Resolved: 08/Mar/17 23:37

Description

The OIV tool's webhdfs interface does not print if a file is striped or not.

Also, it prints the file's EC policy ID as replication factor, which is inconsistent to the output of a typical webhdfs call to the cluster, which always shows replication factor of 0 for EC files.

Not just webhdfs, but delimiter output does not print if a file is stripped or not either.