org.apache.hadoop.hive.llap.metrics

Class LlapDaemonIOMetrics

java.lang.Object

org.apache.hadoop.hive.llap.metrics.LlapDaemonIOMetrics

All Implemented Interfaces:

org.apache.hadoop.metrics2.MetricsSource

@Metrics(about="LlapDaemon IO Metrics",
         context="io")
public class LlapDaemonIOMetrics
extends Object
implements org.apache.hadoop.metrics2.MetricsSource

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.slf4j.Logger	LOG

Method Summary

Modifier and Type	Method and Description
void	addDecodeBatchTime(long latency)
static LlapDaemonIOMetrics	create(String displayName, String sessionId, int[] intervals)
void	getMetrics(org.apache.hadoop.metrics2.MetricsCollector collector, boolean b)
String	getName()

Methods inherited from class java.lang.Object

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

Field Detail

LOG

protected static final org.slf4j.Logger LOG

Method Detail

create

public static LlapDaemonIOMetrics create(String displayName,
                                         String sessionId,
                                         int[] intervals)

getMetrics

public void getMetrics(org.apache.hadoop.metrics2.MetricsCollector collector,
                       boolean b)

Specified by:

getMetrics in interface org.apache.hadoop.metrics2.MetricsSource

getName

public String getName()

addDecodeBatchTime

public void addDecodeBatchTime(long latency)