程序包 org.apache.hadoop.conf
的使用

使用org.apache.hadoop.conf的程序包

程序包	说明
org.apache.hadoop.conf	Configuration of system parameters.
org.apache.hadoop.contrib.index.example
org.apache.hadoop.contrib.index.lucene
org.apache.hadoop.contrib.index.mapred
org.apache.hadoop.examples	Hadoop example code.
org.apache.hadoop.examples.dancing	This package is a distributed implementation of Knuth's dancing links algorithm that can run under Hadoop.
org.apache.hadoop.examples.terasort	This package consists of 3 map/reduce applications for Hadoop to compete in the annual terabyte sort competition.
org.apache.hadoop.filecache
org.apache.hadoop.fs	An abstract file system API.
org.apache.hadoop.fs.ftp
org.apache.hadoop.fs.kfs	A client for the Kosmos filesystem (KFS) Introduction This pages describes how to use Kosmos Filesystem ( KFS ) as a backing store with Hadoop.
org.apache.hadoop.fs.permission
org.apache.hadoop.fs.s3	A distributed, block-based implementation of FileSystem that uses Amazon S3 as a backing store.
org.apache.hadoop.fs.s3native	A distributed implementation of FileSystem for reading and writing files on Amazon S3.
org.apache.hadoop.fs.shell
org.apache.hadoop.hdfs	A distributed implementation of FileSystem.
org.apache.hadoop.hdfs.security.token.delegation
org.apache.hadoop.hdfs.server.balancer
org.apache.hadoop.hdfs.server.datanode
org.apache.hadoop.hdfs.server.datanode.metrics
org.apache.hadoop.hdfs.server.namenode
org.apache.hadoop.hdfs.server.namenode.metrics
org.apache.hadoop.hdfs.tools
org.apache.hadoop.hdfs.web
org.apache.hadoop.hdfs.web.resources
org.apache.hadoop.http
org.apache.hadoop.http.lib
org.apache.hadoop.io	Generic i/o code for use when reading and writing data to the network, to databases, and to files.
org.apache.hadoop.io.compress
org.apache.hadoop.io.compress.bzip2
org.apache.hadoop.io.compress.snappy
org.apache.hadoop.io.compress.zlib
org.apache.hadoop.io.file.tfile
org.apache.hadoop.io.retry	A mechanism for selectively retrying methods that throw exceptions under certain circumstances.
org.apache.hadoop.io.serializer	This package provides a mechanism for using different serialization frameworks in Hadoop.
org.apache.hadoop.ipc	Tools to help define network clients and servers.
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.join	Given a set of sorted datasets keyed with the same class and yielding equal partitions, it is possible to effect a join of those datasets prior to the map.
org.apache.hadoop.mapred.lib	Library of generally useful mappers, reducers, and partitioners.
org.apache.hadoop.mapred.pipes	Hadoop Pipes allows C++ code to use Hadoop DFS and map/reduce.
org.apache.hadoop.mapred.tools
org.apache.hadoop.mapreduce
org.apache.hadoop.mapreduce.lib.db
org.apache.hadoop.mapreduce.lib.input
org.apache.hadoop.mapreduce.lib.jobcontrol
org.apache.hadoop.mapreduce.lib.partition
org.apache.hadoop.mapreduce.security
org.apache.hadoop.mapreduce.security.token
org.apache.hadoop.mapreduce.server.tasktracker.userlogs
org.apache.hadoop.mapreduce.split
org.apache.hadoop.net	Network-related classes.
org.apache.hadoop.security
org.apache.hadoop.security.authorize
org.apache.hadoop.security.token
org.apache.hadoop.streaming	Hadoop Streaming is a utility which allows users to create and run Map-Reduce jobs with any executables (e.g.
org.apache.hadoop.tools
org.apache.hadoop.tools.distcp2
org.apache.hadoop.tools.distcp2.util
org.apache.hadoop.tools.rumen	Rumen is a data extraction and analysis tool built for Apache Hadoop.
org.apache.hadoop.typedbytes	Typed bytes are sequences of bytes in which the first byte is a type code.
org.apache.hadoop.util	Common utilities.
org.apache.hadoop.util.hash

org.apache.hadoop.conf使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configuration.IntegerRanges A class that represents a set of positive integer ranges.

org.apache.hadoop.contrib.index.example使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.contrib.index.lucene使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.contrib.index.mapred使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.examples使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.examples.dancing使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.examples.terasort使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.filecache使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.fs使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.fs.ftp使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.fs.kfs使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.fs.permission使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.fs.s3使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.fs.s3native使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.fs.shell使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.hdfs使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.hdfs.security.token.delegation使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.hdfs.server.balancer使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.

org.apache.hadoop.hdfs.server.datanode使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.hdfs.server.datanode.metrics使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.hdfs.server.namenode使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.hdfs.server.namenode.metrics使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.hdfs.tools使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.hdfs.web使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.hdfs.web.resources使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.http使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.http.lib使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.io使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.

org.apache.hadoop.io.compress使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.

org.apache.hadoop.io.compress.bzip2使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.io.compress.snappy使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.io.compress.zlib使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.io.file.tfile使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.io.retry使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.io.serializer使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.ipc使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.mapred使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configuration.IntegerRanges A class that represents a set of positive integer ranges.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.mapred.join使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.

org.apache.hadoop.mapred.lib使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.

org.apache.hadoop.mapred.pipes使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.mapred.tools使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.mapreduce使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.mapreduce.lib.db使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.

org.apache.hadoop.mapreduce.lib.input使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.mapreduce.lib.jobcontrol使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.mapreduce.lib.partition使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.mapreduce.security使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.mapreduce.security.token使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.mapreduce.server.tasktracker.userlogs使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.mapreduce.split使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.net使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.

org.apache.hadoop.security使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.security.authorize使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.security.token使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.streaming使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.

org.apache.hadoop.tools使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.

org.apache.hadoop.tools.distcp2使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.tools.distcp2.util使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.

org.apache.hadoop.tools.rumen使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.typedbytes使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.

org.apache.hadoop.util使用的org.apache.hadoop.conf中的类

类和说明
Configurable Something that may be configured with a Configuration.
Configuration Provides access to configuration parameters.
Configured Base class for things that may be configured with a Configuration.

org.apache.hadoop.util.hash使用的org.apache.hadoop.conf中的类

类和说明
Configuration Provides access to configuration parameters.