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FileSystemStore.param, to the IPC server running at
address, returning the value.
position.
Writable
class.
CompressionOutputStream to compress data.Configuration.JobConf.
JobConf.
Configuration.recordName.
recordName.
Thread.setDaemon(boolean) with true.DataInput implementation that reads from an in-memory
buffer.DataOutput implementation that writes to an in-memory
buffer.CompressionInputStream to compress data.WritableComparable
implementation.
Record implementation.
o is a FloatWritable with the same value.
o is a IntWritable with the same value.
o is a LongWritable with the same value.
o is an MD5Hash whose digest contains the
same values.
o is a Text with the same contents.
o is a UTF8 with the same contents.
o is a VIntWritable with the same value.
o is a VLongWritable with the same value.
InputFormat.INodes and Blocks.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.what in the backing
buffer, starting as position start.
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream.OutputStream in a DataOutputStream,
buffers output through a BufferedOutputStream and creates a checksum
file.name property.
name property, or null if no
such property exists.
name property.
nth value in the file.
key.
WritableComparable implementation.
name property as an boolean.
name property as a Class.
name property as a Class.
name.
name.
Runnable that periodically empties the trash.
FileSplit.getPath() instead.
name property as a float.
RecordReader.createKey().
RecordReader.createValue().
name property as an integer.
SequenceFileRecordReader.next(Writable,Writable)..
name property as a long.
mapred.map.max.attempts
property.
mapred.reduce.max.attempts
property.
name property, or null if no such
property exists.
Object.hashCode() to partition.
Object.hashCode() to partition.
RecordReader for a FileSplit.
RecordWriter with Progressable.
FileInputFormat.listPaths(JobConf) when
they're too big.
Reporter.
name property as an array of
strings.
SequenceFileRecordReader.next(Writable,Writable)..
Object.hashCode().TaskTracker and
the JobTracker.
FileInputFormatMapper that swaps keys and values.JobProfile.
JobProfile the userid, jobid,
job config-file, job-details url and job name.
ArrayFile.Reader.seek(long), ArrayFile.Reader.next(Writable), or ArrayFile.Reader.get(long,Writable).
InputFormat for plain text files.Mapper that extracts text matching a regular expression.Reducer that sums long values.CompressionCodec for a streaming
lzo compression/decompression pair.Compressor based on the lzo algorithm.LzoCompressor.CompressionStrategy.
Decompressor based on the lzo algorithm.OutputFormat that writes MapFiles.Mapper and Reducer implementations.MapRunnable implementation.SegmentDescriptor
true if a preset dictionary is needed for decompression.
WritableComparable instance.
key and
val.
key, skipping its
value.
key and
val.
SequenceFile.Reader.nextRaw(DataOutputBuffer,SequenceFile.ValueBytes).
key.
FileSystem.FileSystem that uses Amazon S3.Mapper and Reducer implementations to collect
output data.OutputFormat.FileSystem.PhasedFileSystem is no longer used
during speculative execution of tasks.in.
CompressedWritable.readFields(DataInput).
Writable, String, primitive type, or an array of
the preceding.
Writable, String, primitive type, or an array of
the preceding.
Record comparison implementation.
FileSplit.Mapper that extracts text matching a regular expression.RetryPolicy.FileSystem backed by Amazon S3.S3FileSystem.nth value.
WritableComparator.
InputFormat for SequenceFiles.OutputFormat that writes SequenceFiles.RecordReader for SequenceFiles.name property.
name property to an integer.
name property to the name of a class.
name property to an integer.
name property to a long.
name property.
fileName attribute,
if specified.
InputFormat for plain text files.OutputFormat that writes plain text files.Mapper that maps text values into void methods, or by
re-throwing the exception for non-void methods.
S3FileSystem.VersionedWritable.readFields(DataInput) when the
version of an object being read does not match the current implementation
version as returned by VersionedWritable.getVersion().DataInput and
DataOutput.Writable and Comparable.WritableComparables.WritableComparable implementation.
out.
CompressedWritable.write(DataOutput).
Writable, String, primitive type, or an array of
the preceding.
Compressor based on the popular
zlib compression algorithm.Decompressor based on the popular
zlib compression algorithm.
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