[HDFS-4118] Change INodeDirectory.getExistingPathINodes(..) to work with snapshots

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Snapshot (HDFS-2802)
• Fix Version/s: Snapshot (HDFS-2802)
• Component/s: namenode
• Hadoop Flags: Reviewed
• Assignee: Jing Zhao
• Reporter: Tsz-wo Sze
• Created: 26/Oct/12 23:33
• Updated: 31/Oct/12 03:14
• Resolved: 31/Oct/12 03:14

Description

int getExistingPathINodes(byte[][] components, INode[] existing, boolean resolveLink)

The INodeDirectory above retrieves existing INodes from the given path components. It needs to be updated in order to understand snapshot paths.