org.apache.pig.backend.hadoop.executionengine.mapReduceLayer

Class PigHadoopLogger

java.lang.Object

org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigHadoopLogger

All Implemented Interfaces:

PigLogger

public final class PigHadoopLogger
extends Object
implements PigLogger

A singleton class that implements the PigLogger interface for use in map reduce context. Provides ability to aggregate warning messages

Method Summary

Modifier and Type	Method and Description
boolean	getAggregate()
static PigHadoopLogger	getInstance() Get singleton instance of the context
void	setAggregate(boolean aggregate)
void	setReporter(PigWarnCounter reporter)
void	warn(Object o, String msg, Enum warningEnum) If you have warning messages that need aggregation

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static PigHadoopLogger getInstance()

Get singleton instance of the context

setReporter

public void setReporter(PigWarnCounter reporter)

warn

public void warn(Object o,
                 String msg,
                 Enum warningEnum)

Description copied from interface: PigLogger

If you have warning messages that need aggregation

Specified by:

warn in interface PigLogger

getAggregate

public boolean getAggregate()

setAggregate

public void setAggregate(boolean aggregate)