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

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

public class MapRecordProcessor
extends RecordProcessor

Process input from tez LogicalInput and write output - for a map plan Just pump the records through the query plan.

Field Summary

static org.apache.commons.logging.Log	l4j
protected static String	MAP_PLAN_KEY

Fields inherited from class org.apache.hadoop.hive.ql.exec.tez.RecordProcessor

CLASS_NAME, inputs, isLogInfoEnabled, jconf, memoryMXBean, outMap, outputs, perfLogger, processorContext, reporter

Constructor Summary

MapRecordProcessor()

Method Summary

Methods inherited from class org.apache.hadoop.hive.ql.exec.tez.RecordProcessor

createOutputMap, logCloseInfo, logProgress

Methods inherited from class java.lang.Object

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

Field Detail

l4j

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

MAP_PLAN_KEY

protected static final String MAP_PLAN_KEY

See Also:

Constant Field Values

Constructor Detail

MapRecordProcessor

public MapRecordProcessor()