[HDFS-16655] OIV: print out erasure coding policy name in oiv Delimited output

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.0
• Component/s: erasure-coding
• Labels: pull-request-available
• Hadoop Flags: Reviewed
• Assignee: Max Xie
• Reporter: Max Xie
• Created: 09/Jul/22 06:52
• Updated: 25/Jul/22 09:42
• Resolved: 25/Jul/22 09:41

Description

By adding erasure coding policy name to oiv output, it will help with oiv post-analysis to have a overview of all folders/files with specified ec policy and to apply internal regulation based on this information. In particular, it wiil be convenient for the platform to calculate the real storage size of the ec file.

Issue Links

• links to: GitHub Pull Request #4541