org.apache.hadoop.hive.ql.exec.tez
Class RecordProcessor

java.lang.Object
  org.apache.hadoop.hive.ql.exec.tez.RecordProcessor

Direct Known Subclasses:

MapRecordProcessor, ReduceRecordProcessor

public abstract class RecordProcessor
extends Object

Process input from tez LogicalInput and write output It has different subclasses for map and reduce processing

Field Summary

static org.apache.commons.logging.Log	l4j
static MemoryMXBean	memoryMXBean

Constructor Summary

RecordProcessor()

Method Summary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

l4j

public static final org.apache.commons.logging.Log l4j

memoryMXBean

public static MemoryMXBean memoryMXBean

Constructor Detail

RecordProcessor

public RecordProcessor()