[HDFS-4692] Use timestamp as the default snapshot name

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: Snapshot (HDFS-2802)
• Component/s: namenode
• Hadoop Flags: Reviewed
• Assignee: Tsz-wo Sze
• Reporter: Tsz-wo Sze
• Created: 12/Apr/13 21:23
• Updated: 14/Apr/13 13:08
• Resolved: 13/Apr/13 21:42

Description

When the snapshot name is missing, use timestamp as the default snapshot name.