[HDFS-15316] Deletion failure should not remove directory from snapshottables

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.3.1, 3.4.0
• Fix Version/s: 3.3.1, 3.4.0
• Component/s: namenode
• Target Version/s: 3.3.1, 3.4.0
• Hadoop Flags: Reviewed
• Assignee: Hemanth Boyina
• Reporter: Hemanth Boyina
• Created: 30/Apr/20 18:45
• Updated: 16/Oct/24 18:29
• Resolved: 13/May/20 09:42

Description

If deleting a directory doesn't succeeds , still we are removing directory from snapshottables  

this makes the system inconsistent , we will be able to create snapshots but snapshot diff throws Directory is not snaphottable