[HDFS-12073] Add option to oiv to print out more information about snapshots.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 2.6.0
• Component/s: snapshots
• Target Version/s: 2.9.0
• Assignee: Xiao Chen
• Reporter: Xiao Chen
• Created: 30/Jun/17 20:16
• Updated: 30/Jun/17 20:38
• Resolved: 30/Jun/17 20:38

Description

OIV can print out snapshot diff sections with filediff/dirdiff nicely. But it does not print out the snapshotCopy object, which can potentially show more information.

Let's add an option to also print those.