org.apache.flink.runtime.executiongraph

类 IOMetrics

java.lang.Object

org.apache.flink.runtime.executiongraph.IOMetrics

所有已实现的接口:

Serializable

直接已知子类:

MutableIOMetrics

public class IOMetrics
extends Object
implements Serializable

An instance of this class represents a snapshot of the io-related metrics of a single task.

另请参阅:

序列化表格

字段概要

字段

限定符和类型	字段和说明
protected long	numBytesInLocal
protected double	numBytesInLocalPerSecond
protected long	numBytesInRemote
protected double	numBytesInRemotePerSecond
protected long	numBytesOut
protected double	numBytesOutPerSecond
protected long	numRecordsIn
protected double	numRecordsInPerSecond
protected long	numRecordsOut
protected double	numRecordsOutPerSecond

构造器概要

构造器

构造器和说明
IOMetrics(long numBytesInLocal, long numBytesInRemote, long numBytesOut, long numRecordsIn, long numRecordsOut, double numBytesInLocalPerSecond, double numBytesInRemotePerSecond, double numBytesOutPerSecond, double numRecordsInPerSecond, double numRecordsOutPerSecond)
IOMetrics(org.apache.flink.metrics.Meter recordsIn, org.apache.flink.metrics.Meter recordsOut, org.apache.flink.metrics.Meter bytesLocalIn, org.apache.flink.metrics.Meter bytesRemoteIn, org.apache.flink.metrics.Meter bytesOut)

方法概要

限定符和类型	方法和说明
long	getNumBytesInLocal()
double	getNumBytesInLocalPerSecond()
long	getNumBytesInRemote()
double	getNumBytesInRemotePerSecond()
long	getNumBytesInTotal()
long	getNumBytesOut()
double	getNumBytesOutPerSecond()
long	getNumRecordsIn()
double	getNumRecordsInPerSecond()
long	getNumRecordsOut()
double	getNumRecordsOutPerSecond()

从类继承的方法 java.lang.Object

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

字段详细资料

numRecordsIn

protected long numRecordsIn

numRecordsOut

protected long numRecordsOut

numRecordsInPerSecond

protected double numRecordsInPerSecond

numRecordsOutPerSecond

protected double numRecordsOutPerSecond

numBytesInLocal

protected long numBytesInLocal

numBytesInRemote

protected long numBytesInRemote

numBytesOut

protected long numBytesOut

numBytesInLocalPerSecond

protected double numBytesInLocalPerSecond

numBytesInRemotePerSecond

protected double numBytesInRemotePerSecond

numBytesOutPerSecond

protected double numBytesOutPerSecond

构造器详细资料

IOMetrics

public IOMetrics(org.apache.flink.metrics.Meter recordsIn,
                 org.apache.flink.metrics.Meter recordsOut,
                 org.apache.flink.metrics.Meter bytesLocalIn,
                 org.apache.flink.metrics.Meter bytesRemoteIn,
                 org.apache.flink.metrics.Meter bytesOut)

IOMetrics

public IOMetrics(long numBytesInLocal,
                 long numBytesInRemote,
                 long numBytesOut,
                 long numRecordsIn,
                 long numRecordsOut,
                 double numBytesInLocalPerSecond,
                 double numBytesInRemotePerSecond,
                 double numBytesOutPerSecond,
                 double numRecordsInPerSecond,
                 double numRecordsOutPerSecond)

方法详细资料

getNumRecordsIn

public long getNumRecordsIn()

getNumRecordsOut

public long getNumRecordsOut()

getNumBytesInLocal

public long getNumBytesInLocal()

getNumBytesInRemote

public long getNumBytesInRemote()

getNumBytesInTotal

public long getNumBytesInTotal()

getNumBytesOut

public long getNumBytesOut()

getNumRecordsInPerSecond

public double getNumRecordsInPerSecond()

getNumRecordsOutPerSecond

public double getNumRecordsOutPerSecond()

getNumBytesInLocalPerSecond

public double getNumBytesInLocalPerSecond()

getNumBytesInRemotePerSecond

public double getNumBytesInRemotePerSecond()

getNumBytesOutPerSecond

public double getNumBytesOutPerSecond()