Package org.apache.hadoop.hdfs.tools.offlineImageViewer

Class Summary

Class	Description
DepthCounter	Utility class for tracking descent into the structure of the Visitor class (ImageVisitor, EditsVisitor etc.)
NameDistributionVisitor	File name distribution visitor.
OfflineImageViewer	OfflineImageViewer to dump the contents of an Hadoop image file to XML or the console.
OfflineImageViewerPB	OfflineImageViewerPB to dump the contents of an Hadoop image file to XML or the console.
PBImageCorruption	Class representing a corruption in the PBImageCorruptionDetector processor.
PBImageCorruptionDetector	The PBImageCorruptionDetector detects corruptions in the image.
PBImageDelimitedTextWriter	A PBImageDelimitedTextWriter generates a text representation of the PB fsimage, with each element separated by a delimiter string.
PBImageXmlWriter	PBImageXmlWriter walks over an fsimage structure and writes out an equivalent XML document that contains the fsimage's components.
WebImageViewer	WebImageViewer loads a fsimage and exposes read-only WebHDFS API for its namespace.
XmlImageVisitor	An XmlImageVisitor walks over an fsimage structure and writes out an equivalent XML document that contains the fsimage's components.

Exception Summary

Exception	Description
IgnoreSnapshotException	Signals that a snapshot is ignored.