Package org.apache.hadoop.hdfs.protocol

Interface Summary

Interface	Description
LayoutVersion.LayoutFeature	The interface to be implemented by NameNode and DataNode layout features

Class Summary

Class	Description
BlockListAsLongs.Builder
FSConstants	Deprecated Please use HdfsConstants.
LayoutVersion.FeatureInfo	Feature information.
SnapshotInfo.Bean

Enum Summary

Enum	Description
LayoutVersion.Feature	Enums for features that change the layout version before rolling upgrade is supported.

Exception Summary

Exception	Description
FSLimitException.MaxDirectoryItemsExceededException	Directory has too many items
FSLimitException.PathComponentTooLongException	Path component length is too long
SnapshotException	Snapshot related exception.