Uses of Interface
org.apache.hadoop.util.Tool

Packages that use Tool
org.apache.hadoop.dfs A distributed implementation of FileSystem
org.apache.hadoop.mapred A system for scalable, fault-tolerant, distributed computation over large data collections. 
org.apache.hadoop.util Common utilities. 
 

Uses of Tool in org.apache.hadoop.dfs
 

Classes in org.apache.hadoop.dfs that implement Tool
 class DFSck
          This class provides rudimentary checking of DFS volumes for errors and sub-optimal conditions.
 class DFSShell
          This class provides some DFS administrative access.
 

Uses of Tool in org.apache.hadoop.mapred
 

Classes in org.apache.hadoop.mapred that implement Tool
 class JobClient
          JobClient interacts with the JobTracker network interface.
 

Uses of Tool in org.apache.hadoop.util
 

Classes in org.apache.hadoop.util that implement Tool
 class CopyFiles
          A Map-reduce program to recursively copy directories between diffferent file-systems.
 class ToolBase
          This is a base class to support generic commonad options.
 



Copyright © 2006 The Apache Software Foundation