+ statsd: include dispatchers metrics

2 files changed, 9 insertions, 2 deletions

diff --git a/kamon-statsd/src/main/resources/reference.conf b/kamon-statsd/src/main/resources/reference.conf
index 06083623..fd6293d9 100644
--- a/kamon-statsd/src/main/resources/reference.conf
+++ b/kamon-statsd/src/main/resources/reference.conf
@@ -19,8 +19,9 @@ kamon {
     # Subscription patterns used to select which metrics will be pushed to StatsD. Note that first, metrics
     # collection for your desired entities must be activated under the kamon.metrics.filters settings.
     includes {
-      actor = [ "*" ]
-      trace = [ "*" ]
+      actor      =  [ "*" ]
+      trace      =  [ "*" ]
+      dispatcher =  [ "*" ]
     }
 
     simple-metric-key-generator {
diff --git a/kamon-statsd/src/main/scala/kamon/statsd/StatsD.scala b/kamon-statsd/src/main/scala/kamon/statsd/StatsD.scala
index 2cc9c0c8..1b3daa97 100644
--- a/kamon-statsd/src/main/scala/kamon/statsd/StatsD.scala
+++ b/kamon-statsd/src/main/scala/kamon/statsd/StatsD.scala
@@ -61,6 +61,12 @@ class StatsDExtension(system: ExtendedActorSystem) extends Kamon.Extension {
     Kamon(Metrics)(system).subscribe(TraceMetrics, tracePathPattern, statsDMetricsListener, permanently = true)
   }
 
+  // Subscribe to Dispatchers
+  val includedDispatchers = statsDConfig.getStringList("includes.dispatcher").asScala
+  for (dispatcherPathPattern ← includedDispatchers) {
+    Kamon(Metrics)(system).subscribe(DispatcherMetrics, dispatcherPathPattern, statsDMetricsListener, permanently = true)
+  }
+
   def buildMetricsListener(tickInterval: Long, flushInterval: Long): ActorRef = {
     assert(flushInterval >= tickInterval, "StatsD flush-interval needs to be equal or greater to the tick-interval")