org.apache.hudi.metrics

Class FlinkWriteMetrics

java.lang.Object

org.apache.hudi.metrics.HoodieFlinkMetrics

org.apache.hudi.metrics.FlinkWriteMetrics

Direct Known Subclasses:

FlinkCompactionMetrics

public class FlinkWriteMetrics
extends HoodieFlinkMetrics

Common flink write commit metadata metrics.

Field Summary

Fields

Modifier and Type	Field and Description
protected String	actionType

Fields inherited from class org.apache.hudi.metrics.HoodieFlinkMetrics

metricGroup, timers

Constructor Summary

Constructors

Constructor and Description
FlinkWriteMetrics(org.apache.flink.metrics.MetricGroup metricGroup, String actionType)

Method Summary

Modifier and Type	Method and Description
protected String	getMetricsName(String action, String metric)
void	registerMetrics()
void	updateCommitMetrics(long commitEpochTimeInMs, long durationInMs, HoodieCommitMetadata metadata)
void	updateCommitMetrics(String instantTime, HoodieCommitMetadata metadata)

Methods inherited from class org.apache.hudi.metrics.HoodieFlinkMetrics

startTimer, stopTimer

Methods inherited from class java.lang.Object

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

Field Detail

actionType

protected final String actionType

Constructor Detail

FlinkWriteMetrics

public FlinkWriteMetrics(org.apache.flink.metrics.MetricGroup metricGroup,
                         String actionType)

Method Detail

registerMetrics

public void registerMetrics()

Specified by:

registerMetrics in class HoodieFlinkMetrics

updateCommitMetrics

public void updateCommitMetrics(String instantTime,
                                HoodieCommitMetadata metadata)

updateCommitMetrics

public void updateCommitMetrics(long commitEpochTimeInMs,
                                long durationInMs,
                                HoodieCommitMetadata metadata)

getMetricsName

protected String getMetricsName(String action,
                                String metric)