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author | Ivan Topolnak <ivantopo@gmail.com> | 2013-07-15 18:14:07 -0300 |
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committer | Ivan Topolnak <ivantopo@gmail.com> | 2013-07-15 18:14:07 -0300 |
commit | afda5a6ac02a5cd314638e40250b49f66cf3b419 (patch) | |
tree | d0f2337f570d883497e78c482629f2af60c95366 /src/main/scala/kamon/metric | |
parent | e8dd6c83986f1ecd2d717c39bffe900b23b68854 (diff) | |
download | Kamon-afda5a6ac02a5cd314638e40250b49f66cf3b419.tar.gz Kamon-afda5a6ac02a5cd314638e40250b49f66cf3b419.tar.bz2 Kamon-afda5a6ac02a5cd314638e40250b49f66cf3b419.zip |
still a disaster, need to sync
Diffstat (limited to 'src/main/scala/kamon/metric')
-rw-r--r-- | src/main/scala/kamon/metric/Metrics.scala | 57 | ||||
-rw-r--r-- | src/main/scala/kamon/metric/NewRelicReporter.scala | 11 |
2 files changed, 36 insertions, 32 deletions
diff --git a/src/main/scala/kamon/metric/Metrics.scala b/src/main/scala/kamon/metric/Metrics.scala index 352c51a0..b0dc8ec5 100644 --- a/src/main/scala/kamon/metric/Metrics.scala +++ b/src/main/scala/kamon/metric/Metrics.scala @@ -1,19 +1,12 @@ package kamon.metric import java.util.concurrent.{ConcurrentHashMap, ConcurrentSkipListSet, TimeUnit} -import com.codahale.metrics._ import akka.actor.ActorRef -import java.util.concurrent.atomic.AtomicReference import com.codahale.metrics - -trait MetricDepot { - def include(name: String, metric: Metric): Unit - def exclude(name: String): Unit -} +import com.codahale.metrics.{MetricFilter, Metric, ConsoleReporter, MetricRegistry} - -object Metrics extends MetricDepot { +object Metrics { val registry: MetricRegistry = new MetricRegistry val consoleReporter = ConsoleReporter.forRegistry(registry).convertDurationsTo(TimeUnit.NANOSECONDS) @@ -64,48 +57,54 @@ object MetricDirectory { -case class ActorSystemMetrics(actorSystemName: String) { - val dispatchers = new ConcurrentHashMap[String, DispatcherMetrics] - def registerDispatcher(dispatcherName: String): Option[DispatcherMetricCollector] = { - ??? - } -} -case class DispatcherMetricCollector(activeThreadCount: ValueDistributionCollector, poolSize: ValueDistributionCollector, queueSize: ValueDistributionCollector) -trait ValueDistributionCollector { +case class DispatcherMetricCollector(activeThreadCount: Histogram, poolSize: Histogram, queueSize: Histogram) + + + + +trait Histogram { def update(value: Long): Unit - def snapshot: HistogramLike + def snapshot: HistogramSnapshot } -trait HistogramLike { - def median: Long - def max: Long - def min: Long +trait HistogramSnapshot { + def median: Double + def max: Double + def min: Double } -case class CodaHaleValueDistributionCollector extends ValueDistributionCollector { - private[this] val histogram = new Histogram(new metrics.ExponentiallyDecayingReservoir()) - def median: Long = ??? +case class ActorSystemMetrics(actorSystemName: String) { + val dispatchers = new ConcurrentHashMap[String, DispatcherMetricCollector] - def max: Long = ??? + private[this] def createDispatcherCollector: DispatcherMetricCollector = DispatcherMetricCollector(CodahaleHistogram(), CodahaleHistogram(), CodahaleHistogram()) - def min: Long = ??? + def registerDispatcher(dispatcherName: String): Option[DispatcherMetricCollector] = Some(createDispatcherCollector) + +} - def snapshot: HistogramLike = histogram.getSnapshot + +case class CodahaleHistogram() extends Histogram { + private[this] val histogram = new com.codahale.metrics.Histogram(new metrics.ExponentiallyDecayingReservoir()) def update(value: Long) = histogram.update(value) -} + def snapshot: HistogramSnapshot = { + val snapshot = histogram.getSnapshot + CodahaleHistogramSnapshot(snapshot.getMedian, snapshot.getMax, snapshot.getMin) + } +} +case class CodahaleHistogramSnapshot(median: Double, max: Double, min: Double) extends HistogramSnapshot diff --git a/src/main/scala/kamon/metric/NewRelicReporter.scala b/src/main/scala/kamon/metric/NewRelicReporter.scala index 67ee1ba5..70f3e54a 100644 --- a/src/main/scala/kamon/metric/NewRelicReporter.scala +++ b/src/main/scala/kamon/metric/NewRelicReporter.scala @@ -1,6 +1,7 @@ package kamon.metric -import com.codahale.metrics._ +import com.codahale.metrics +import metrics._ import java.util.concurrent.TimeUnit import java.util import com.newrelic.api.agent.NewRelic @@ -9,6 +10,8 @@ import scala.collection.JavaConverters._ class NewRelicReporter(registry: MetricRegistry, name: String,filter: MetricFilter, rateUnit: TimeUnit, durationUnit: TimeUnit) extends ScheduledReporter(registry, name, filter, rateUnit, durationUnit) { + + private[NewRelicReporter] def processMeter(name: String, meter: Meter) { NewRelic.recordMetric("Custom/Actor/MessagesPerSecond", meter.getMeanRate().toFloat) } @@ -25,7 +28,7 @@ class NewRelicReporter(registry: MetricRegistry, name: String,filter: MetricFilt }*/ - def report(gauges: util.SortedMap[String, Gauge[_]], counters: util.SortedMap[String, Counter], histograms: util.SortedMap[String, Histogram], meters: util.SortedMap[String, Meter], timers: util.SortedMap[String, Timer]) { + def report(gauges: util.SortedMap[String, Gauge[_]], counters: util.SortedMap[String, Counter], histograms: util.SortedMap[String, metrics.Histogram], meters: util.SortedMap[String, Meter], timers: util.SortedMap[String, Timer]) { //Process Meters meters.asScala.map{case(name, meter) => processMeter(name, meter)} @@ -39,8 +42,10 @@ class NewRelicReporter(registry: MetricRegistry, name: String,filter: MetricFilt NewRelic.recordMetric(fullMetricName, measure) }} } + + } object NewRelicReporter { - def apply(registry: MetricRegistry) = new NewRelicReporter(registry, "NewRelic-reporter", MetricFilter.ALL, TimeUnit.SECONDS, TimeUnit.MILLISECONDS) + def apply(registry: MetricRegistry) = new NewRelicReporter(registry, "NewRelic-reporter", metrics.MetricFilter.ALL, TimeUnit.SECONDS, TimeUnit.MILLISECONDS) }
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