Uses of Package org.apache.hadoop.tools (Hadoop 0.20.2-cdh3u3 API)
Date: 2012-03-20

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## Uses of Package
org.apache.hadoop.tools

Packages that use org.apache.hadoop.tools
org.apache.hadoop.mapred | A software framework for easily writing applications which process vast amounts of data (multi-terabyte data-sets) parallelly on large clusters (thousands of nodes) built of commodity hardware in a reliable, fault-tolerant manner.
org.apache.hadoop.mapred.tools |

Classes in org.apache.hadoop.tools used by org.apache.hadoop.mapred
GetUserMappingsProtocol Protocol implemented by the Name Node and Job Tracker which maps users to groups.

Classes in org.apache.hadoop.tools used by org.apache.hadoop.mapred.tools
GetGroupsBase Base class for the HDFS and MR implementations of tools which fetch and display the groups that users belong to.

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