Class Hierarchy
- java.lang.Object
- java.util.Dictionary<K,V>
- org.apache.hadoop.mapreduce.task.reduce.DirectShuffle<K,V> (implements org.apache.hadoop.mapreduce.task.reduce.ExceptionReporter, org.apache.hadoop.mapred.ShuffleConsumerPlugin<K,V>)
- org.apache.hadoop.mapreduce.task.reduce.DirectShuffleMergeManagerImpl<K,V> (implements org.apache.hadoop.mapreduce.task.reduce.MergeManager<K,V>)
- org.apache.hadoop.mapreduce.task.reduce.DirectShuffleSchedulerImpl<K,V> (implements org.apache.hadoop.mapreduce.task.reduce.ShuffleScheduler<K,V>)
- org.apache.hadoop.mapred.IFile.Reader<K,V>
- java.io.InputStream (implements java.io.Closeable)
- org.apache.hadoop.mapreduce.task.reduce.MapOutput<K,V>
- org.apache.hadoop.mapred.MapOutputFile (implements org.apache.hadoop.conf.Configurable)
- org.apache.hadoop.mapred.MapOutputFileInfo
- org.apache.hadoop.mapreduce.task.reduce.MapOutputLocation
- org.apache.hadoop.mapred.MapRFsOutputBuffer<K,V> (implements org.apache.hadoop.util.IndexedSortable, org.apache.hadoop.mapred.MapOutputCollector<K,V>)
- java.io.OutputStream (implements java.io.Closeable, java.io.Flushable)
- java.lang.Thread (implements java.lang.Runnable)
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