[HDFS-5977] FSImageFormatPBINode does not respect "-renameReserved" upgrade flag

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Later
• Affects Version/s: 2.4.0
• Component/s: namenode
• Labels: protobuf
• Target Version/s: 2.4.0
• Assignee: Unassigned
• Reporter: Andrew Wang
• Created: 19/Feb/14 22:43
• Updated: 20/Feb/14 22:26
• Resolved: 20/Feb/14 22:26

Description

HDFS-5709 added a new upgrade flag "-renameReserved" which can be used to automatically rename reserved paths like "/.reserved" encountered during upgrade. The new protobuf loading code does not have a similar facility, so future reserved paths cannot be automatically renamed via "-renameReserved".