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Packages that use org.apache.hadoop.fs | |
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org.apache.hadoop.conf | Configuration of system parameters. |
org.apache.hadoop.contrib.index.lucene | |
org.apache.hadoop.contrib.index.mapred | |
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) |
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.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.file.tfile | |
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.lib.db | org.apache.hadoop.mapred.lib.db Package |
org.apache.hadoop.mapreduce | |
org.apache.hadoop.mapreduce.lib.input | |
org.apache.hadoop.mapreduce.lib.output | |
org.apache.hadoop.mapreduce.security | |
org.apache.hadoop.mapreduce.server.tasktracker | |
org.apache.hadoop.mapreduce.split | |
org.apache.hadoop.security | |
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.util | Common utilities. |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.conf | |
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Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.contrib.index.lucene | |
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FileSystem
An abstract base class for a fairly generic filesystem. |
|
Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.contrib.index.mapred | |
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FileSystem
An abstract base class for a fairly generic filesystem. |
|
Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.examples.terasort | |
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FileSystem
An abstract base class for a fairly generic filesystem. |
|
Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.filecache | |
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FileStatus
Interface that represents the client side information for a file. |
|
FileSystem
An abstract base class for a fairly generic filesystem. |
|
Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.fs | |
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BlockLocation
|
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ChecksumFileSystem
Abstract Checksumed FileSystem. |
|
ContentSummary
Store the summary of a content (a directory or a file). |
|
FileChecksum
An abstract class representing file checksums for files. |
|
FileStatus
Interface that represents the client side information for a file. |
|
FileSystem
An abstract base class for a fairly generic filesystem. |
|
FileSystem.Statistics
|
|
FilterFileSystem
A FilterFileSystem contains
some other file system, which it uses as
its basic file system, possibly transforming
the data along the way or providing additional
functionality. |
|
FSDataInputStream
Utility that wraps a FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream . |
|
FSDataOutputStream
Utility that wraps a OutputStream in a DataOutputStream ,
buffers output through a BufferedOutputStream and creates a checksum
file. |
|
FSInputStream
FSInputStream is a generic old InputStream with a little bit of RAF-style seek ability. |
|
HardLink.LinkStats
HardLink statistics counters and methods. |
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HardLink.OSType
|
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HasFileDescriptor
Having a FileDescriptor |
|
LocalFileSystem
Implement the FileSystem API for the checksumed local filesystem. |
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MD5MD5CRC32FileChecksum
MD5 of MD5 of CRC32. |
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Path
Names a file or directory in a FileSystem . |
|
PathFilter
|
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PositionedReadable
Stream that permits positional reading. |
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Seekable
Stream that permits seeking. |
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Syncable
This interface declare the sync() operation. |
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Trash
Provides a trash feature. |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.fs.ftp | |
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FileStatus
Interface that represents the client side information for a file. |
|
FileSystem
An abstract base class for a fairly generic filesystem. |
|
FileSystem.Statistics
|
|
FSDataInputStream
Utility that wraps a FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream . |
|
FSDataOutputStream
Utility that wraps a OutputStream in a DataOutputStream ,
buffers output through a BufferedOutputStream and creates a checksum
file. |
|
FSInputStream
FSInputStream is a generic old InputStream with a little bit of RAF-style seek ability. |
|
Path
Names a file or directory in a FileSystem . |
|
PositionedReadable
Stream that permits positional reading. |
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Seekable
Stream that permits seeking. |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.fs.kfs | |
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BlockLocation
|
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FileStatus
Interface that represents the client side information for a file. |
|
FileSystem
An abstract base class for a fairly generic filesystem. |
|
FSDataInputStream
Utility that wraps a FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream . |
|
FSDataOutputStream
Utility that wraps a OutputStream in a DataOutputStream ,
buffers output through a BufferedOutputStream and creates a checksum
file. |
|
Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.fs.permission | |
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FileStatus
Interface that represents the client side information for a file. |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.fs.s3 | |
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FileStatus
Interface that represents the client side information for a file. |
|
FileSystem
An abstract base class for a fairly generic filesystem. |
|
FSDataInputStream
Utility that wraps a FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream . |
|
FSDataOutputStream
Utility that wraps a OutputStream in a DataOutputStream ,
buffers output through a BufferedOutputStream and creates a checksum
file. |
|
Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.fs.s3native | |
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FileStatus
Interface that represents the client side information for a file. |
|
FileSystem
An abstract base class for a fairly generic filesystem. |
|
FSDataInputStream
Utility that wraps a FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream . |
|
FSDataOutputStream
Utility that wraps a OutputStream in a DataOutputStream ,
buffers output through a BufferedOutputStream and creates a checksum
file. |
|
Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.fs.shell | |
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Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.io | |
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FileSystem
An abstract base class for a fairly generic filesystem. |
|
FSDataInputStream
Utility that wraps a FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream . |
|
FSDataOutputStream
Utility that wraps a OutputStream in a DataOutputStream ,
buffers output through a BufferedOutputStream and creates a checksum
file. |
|
Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.io.compress | |
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Path
Names a file or directory in a FileSystem . |
|
Seekable
Stream that permits seeking. |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.io.file.tfile | |
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FSDataInputStream
Utility that wraps a FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream . |
|
FSDataOutputStream
Utility that wraps a OutputStream in a DataOutputStream ,
buffers output through a BufferedOutputStream and creates a checksum
file. |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.mapred | |
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BlockLocation
|
|
FileStatus
Interface that represents the client side information for a file. |
|
FileSystem
An abstract base class for a fairly generic filesystem. |
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FileSystem.Statistics
|
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LocalDirAllocator
An implementation of a round-robin scheme for disk allocation for creating files. |
|
Path
Names a file or directory in a FileSystem . |
|
PathFilter
|
Classes in org.apache.hadoop.fs used by org.apache.hadoop.mapred.join | |
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Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.mapred.lib | |
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FileSystem
An abstract base class for a fairly generic filesystem. |
|
Path
Names a file or directory in a FileSystem . |
|
PathFilter
|
Classes in org.apache.hadoop.fs used by org.apache.hadoop.mapred.lib.db | |
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FileSystem
An abstract base class for a fairly generic filesystem. |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.mapreduce | |
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Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.mapreduce.lib.input | |
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BlockLocation
|
|
FileStatus
Interface that represents the client side information for a file. |
|
FileSystem
An abstract base class for a fairly generic filesystem. |
|
Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.mapreduce.lib.output | |
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Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.mapreduce.security | |
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Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.mapreduce.server.tasktracker | |
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FileSystem
An abstract base class for a fairly generic filesystem. |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.mapreduce.split | |
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FileSystem
An abstract base class for a fairly generic filesystem. |
|
Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.security | |
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Path
Names a file or directory in a FileSystem . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.streaming | |
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FileSystem
An abstract base class for a fairly generic filesystem. |
|
FSDataInputStream
Utility that wraps a FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream . |
Classes in org.apache.hadoop.fs used by org.apache.hadoop.util | |
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LocalFileSystem
Implement the FileSystem API for the checksumed local filesystem. |
|
Path
Names a file or directory in a FileSystem . |
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