[HDFS-13786] EC: Display erasure coding policy for sub-directories is not working

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0
• Fix Version/s: 3.2.0, 3.0.4, 3.1.2
• Component/s: erasure-coding

Environment

3 Node SUSE Linux Cluster

• Hadoop Flags: Reviewed
• Assignee: Ayush Saxena
• Reporter: Souryakanta Dwivedy
• Created: 02/Aug/18 09:55
• Updated: 17/Aug/18 04:07
• Resolved: 08/Aug/18 02:26

Description

EC: Display erasure coding policy for sub-directories is not working

• Create a Directory
• Set EC policy for the Directory
• Create a file in-side that Directory
• Create a sub-directory inside the parent directory
• Check the EC policy set for the files and sub-folders of the parent directory with command
  "hadoop fs -ls -e /ecdir"
  EC policy will be displayed only for files and missing for sub-directories,which is wrong behavior
• But if you check the EC policy set of sub-directory with "hdfs ec -getPolicy <path>" ,it will show
  the ec policy

Actual ouput :-

Display erasure coding policy for sub-directories is not working with command "hadoop fs -ls -e <dir path>"

Expected output :-

It should display erasure coding policy for sub-directories also with command "hadoop fs -ls -e <dir path>"