org.springframework.cloud.sleuth.metric

Class CounterServiceBasedSpanMetricReporter

java.lang.Object

org.springframework.cloud.sleuth.metric.CounterServiceBasedSpanMetricReporter

All Implemented Interfaces:

SpanMetricReporter

public class CounterServiceBasedSpanMetricReporter
extends Object
implements SpanMetricReporter

Service to operate on accepted and dropped spans statistics. Operates on a CounterService underneath

Since:

1.0.0

Author:

Marcin Grzejszczak

Constructor Summary

Constructors

Constructor and Description
CounterServiceBasedSpanMetricReporter(String acceptedSpansMetricName, String droppedSpansMetricName, org.springframework.boot.actuate.metrics.CounterService counterService)

Method Summary

Modifier and Type	Method and Description
void	incrementAcceptedSpans(long quantity) Called when spans are submitted to span collector for processing.
void	incrementDroppedSpans(long quantity) Called when spans become lost for any reason and won't be delivered to the target collector.

Methods inherited from class java.lang.Object

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

Constructor Detail

CounterServiceBasedSpanMetricReporter

public CounterServiceBasedSpanMetricReporter(String acceptedSpansMetricName,
                                             String droppedSpansMetricName,
                                             org.springframework.boot.actuate.metrics.CounterService counterService)

Method Detail

incrementAcceptedSpans

public void incrementAcceptedSpans(long quantity)

Description copied from interface: SpanMetricReporter

Called when spans are submitted to span collector for processing.

Specified by:

incrementAcceptedSpans in interface SpanMetricReporter

Parameters:

quantity - the number of spans accepted.

incrementDroppedSpans

public void incrementDroppedSpans(long quantity)

Description copied from interface: SpanMetricReporter

Called when spans become lost for any reason and won't be delivered to the target collector.

Specified by:

incrementDroppedSpans in interface SpanMetricReporter

Parameters:

quantity - the number of spans dropped.