Interface Summary |
InputFormat<K,V> |
Deprecated. Use InputFormat instead. |
InputSplit |
Deprecated. Use InputSplit instead. |
JobConfigurable |
Deprecated. |
JobContext |
Deprecated. Use JobContext instead. |
Mapper<K1,V1,K2,V2> |
Deprecated. Use Mapper instead. |
MapRunnable<K1,V1,K2,V2> |
Deprecated. Use Mapper instead. |
OutputCollector<K,V> |
Collects the <key, value> pairs output by Mapper s
and Reducer s. |
OutputFormat<K,V> |
Deprecated. Use OutputFormat instead. |
Partitioner<K2,V2> |
Deprecated. Use Partitioner instead. |
RecordReader<K,V> |
RecordReader reads <key, value> pairs from an
InputSplit . |
RecordWriter<K,V> |
RecordWriter writes the output <key, value> pairs
to an output file. |
Reducer<K2,V2,K3,V3> |
Deprecated. Use Reducer instead. |
Reporter |
A facility for Map-Reduce applications to report progress and update
counters, status information etc. |
RunningJob |
Deprecated. Use Job instead |
TaskAttemptContext |
Deprecated. Use TaskAttemptContext
instead. |
Class Summary |
ClusterStatus |
Deprecated. Use ClusterMetrics or TaskTrackerInfo instead |
Counters |
Deprecated. Use Counters instead. |
FileInputFormat<K,V> |
Deprecated. Use FileInputFormat
instead. |
FileOutputCommitter |
An OutputCommitter that commits files specified
in job output directory i.e. |
FileOutputFormat<K,V> |
A base class for OutputFormat . |
FileSplit |
Deprecated. Use FileSplit
instead. |
ID |
Deprecated. |
JobClient |
Deprecated. Use Job and Cluster instead |
JobConf |
Deprecated. Use Configuration instead |
JobID |
Deprecated. |
JobQueueInfo |
Deprecated. Use QueueInfo instead |
JobStatus |
Deprecated. Use JobStatus instead |
KeyValueLineRecordReader |
Deprecated. Use
KeyValueLineRecordReader
instead |
KeyValueTextInputFormat |
Deprecated. Use
KeyValueTextInputFormat
instead |
MapFileOutputFormat |
Deprecated. Use
MapFileOutputFormat instead |
MapReduceBase |
Deprecated. |
MapRunner<K1,V1,K2,V2> |
Default MapRunnable implementation. |
MultiFileInputFormat<K,V> |
Deprecated. Use CombineFileInputFormat instead |
MultiFileSplit |
Deprecated. Use CombineFileSplit instead |
OutputCommitter |
Deprecated. Use OutputCommitter instead. |
OutputLogFilter |
Deprecated. Use
Utils.OutputFileUtils.OutputLogFilter
instead. |
SequenceFileAsBinaryInputFormat |
Deprecated. Use
SequenceFileAsBinaryInputFormat
instead |
SequenceFileAsBinaryOutputFormat |
Deprecated. Use
SequenceFileAsBinaryOutputFormat
instead |
SequenceFileAsTextInputFormat |
Deprecated. Use
SequenceFileAsTextInputFormat
instead |
SequenceFileAsTextRecordReader |
Deprecated. Use
SequenceFileAsTextRecordReader
instead |
SequenceFileInputFilter<K,V> |
Deprecated. Use
SequenceFileInputFilter
instead |
SequenceFileInputFormat<K,V> |
Deprecated. Use
SequenceFileInputFormat
instead. |
SequenceFileOutputFormat<K,V> |
Deprecated. Use
SequenceFileOutputFormat
instead. |
SequenceFileRecordReader<K,V> |
An RecordReader for SequenceFile s. |
SkipBadRecords |
Utility class for skip bad records functionality. |
TaskAttemptID |
Deprecated. |
TaskCompletionEvent |
Deprecated. Use
TaskCompletionEvent instead |
TaskID |
Deprecated. |
TaskReport |
Deprecated. Use TaskReport instead |
TextInputFormat |
Deprecated. Use TextInputFormat
instead. |
TextOutputFormat<K,V> |
Deprecated. Use
TextOutputFormat instead. |
Utils |
A utility class. |