[HDFS-4727] Update inodeMap after deleting files/directories/snapshots

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: Snapshot (HDFS-2802)
• Component/s: namenode
• Hadoop Flags: Reviewed
• Assignee: Jing Zhao
• Reporter: Jing Zhao
• Created: 22/Apr/13 22:12
• Updated: 23/Apr/13 13:09
• Resolved: 23/Apr/13 00:09

Description

This whole process is similar with updating blocksMap: while deleting files/directories/snapshots, we collect inodes that will no longer exist and update the inodeMap accordingly.