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Diffstat (limited to 'kamon-system-metrics/src/main/scala/kamon/system/jmx/GarbageCollectionMetrics.scala')
| -rw-r--r-- | kamon-system-metrics/src/main/scala/kamon/system/jmx/GarbageCollectionMetrics.scala | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kamon-system-metrics/src/main/scala/kamon/system/jmx/GarbageCollectionMetrics.scala b/kamon-system-metrics/src/main/scala/kamon/system/jmx/GarbageCollectionMetrics.scala index 97aa3142..a9ab4b62 100644 --- a/kamon-system-metrics/src/main/scala/kamon/system/jmx/GarbageCollectionMetrics.scala +++ b/kamon-system-metrics/src/main/scala/kamon/system/jmx/GarbageCollectionMetrics.scala @@ -22,6 +22,10 @@ import kamon.metric.{ Entity, MetricsExtension, GenericEntityRecorder } import kamon.metric.instrument.{ DifferentialValueCollector, Time, InstrumentFactory } import scala.collection.JavaConverters._ +/** + * Garbage Collection metrics, as reported by JMX: + * - @see [[http://docs.oracle.com/javase/7/docs/api/java/lang/management/GarbageCollectorMXBean.html "GarbageCollectorMXBean"]] + */ class GarbageCollectionMetrics(gc: GarbageCollectorMXBean, instrumentFactory: InstrumentFactory) extends GenericEntityRecorder(instrumentFactory) { gauge("garbage-collection-count", DifferentialValueCollector(() ⇒ { |