Package org.apache.flink.cdc.connectors.tidb.metrics

Class TiDBSourceMetrics

java.lang.Object

org.apache.flink.cdc.connectors.tidb.metrics.TiDBSourceMetrics

public class TiDBSourceMetrics
extends Object

A collection class for handling metrics in TiKVRichParallelSourceFunction.

Constructor Summary

Constructors

Constructor	Description
TiDBSourceMetrics(org.apache.flink.metrics.MetricGroup metricGroup)

Method Summary

Modifier and Type	Method	Description
long	getEmitDelay()
long	getFetchDelay()
long	getIdleTime()
void	recordEmitDelay(long emitDelay)
void	recordFetchDelay(long fetchDelay)
void	recordProcessTime(long processTime)
void	registerMetrics()

Methods inherited from class java.lang.Object

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

Constructor Detail

TiDBSourceMetrics

public TiDBSourceMetrics(org.apache.flink.metrics.MetricGroup metricGroup)

Method Detail

registerMetrics

public void registerMetrics()

getFetchDelay

public long getFetchDelay()

getEmitDelay

public long getEmitDelay()

getIdleTime

public long getIdleTime()

recordProcessTime

public void recordProcessTime(long processTime)

recordFetchDelay

public void recordFetchDelay(long fetchDelay)

recordEmitDelay

public void recordEmitDelay(long emitDelay)