org.apache.pulsar.common.stats

Interface JvmGCMetricsLogger

All Known Implementing Classes:

JvmDefaultGCMetricsLogger, JvmG1GCMetricsLogger

public interface JvmGCMetricsLogger

JvmGCMetricsLogger can be implemented for each specific GC type which retrieves GC count and pause time and logs it into metrics.

Method Summary

Modifier and Type	Method and Description
void	logMetrics(Metrics metrics) JvmGCMetricsLogger should update the metrics with GC specific dimensions and value.
void	refresh() It will be triggered by JvmMetrics periodically to refresh stats at interval (default = 1 min).

Method Detail

logMetrics

void logMetrics(Metrics metrics)

JvmGCMetricsLogger should update the metrics with GC specific dimensions and value.

Parameters:

metrics -

refresh

void refresh()

It will be triggered by JvmMetrics periodically to refresh stats at interval (default = 1 min).