public class LatencyStats extends Object
LatencyStats
objects are used to track and report on the behavior of latencies across measurements.限定符和类型 | 类和说明 |
---|---|
static class |
LatencyStats.Granularity
Granularity for latency metrics.
|
构造器和说明 |
---|
LatencyStats(org.apache.flink.metrics.MetricGroup metricGroup,
int historySize,
int subtaskIndex,
org.apache.flink.runtime.jobgraph.OperatorID operatorID,
LatencyStats.Granularity granularity) |
public LatencyStats(org.apache.flink.metrics.MetricGroup metricGroup, int historySize, int subtaskIndex, org.apache.flink.runtime.jobgraph.OperatorID operatorID, LatencyStats.Granularity granularity)
public void reportLatency(LatencyMarker marker)
Copyright © 2014–2019 The Apache Software Foundation. All rights reserved.