[HDFS-3997] OfflineImageViewer incorrectly passes value of imageVersion when visiting IS_COMPRESSED element

• Type: Bug
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 0.23.3
• Fix Version/s: 2.0.3-alpha
• Component/s: namenode
• Target Version/s: 2.0.3-alpha
• Hadoop Flags: Reviewed
• Assignee: Mithun Radhakrishnan
• Reporter: Mithun Radhakrishnan
• Created: 02/Oct/12 20:12
• Updated: 15/Feb/13 13:12
• Resolved: 17/Oct/12 01:12

Description

Rumen's processing of FSImage logs reports the value of "IS_COMPRESSED" incorrectly as "-39" (or whatever the image-version is).

The problem is in ImageLoaderCurrent, where the FSIMAGE_COMPRESSION node is visited using the imageVersion value instead of the value of isCompressed.) A fix is forthcoming.