improve GraphiteExporter

evolution-gaming · May 14, 2019 · 4e5ae64 · 4e5ae64
1 parent 49965c4
commit 4e5ae64
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Showing 3 changed files with 5 additions and 5 deletions.
diff --git a/build.sbt b/build.sbt
@@ -35,12 +35,12 @@ scalacOptions ++= Seq(
 
 scalacOptions in (Compile,doc) ++= Seq("-groups", "-implicits", "-no-link-warnings")
 
-val metricsVersion = "4.0.5"
+val metricsVersion = "3.2.6"
 
 libraryDependencies ++= Seq(
   "io.dropwizard.metrics" % "metrics-core" % metricsVersion,
   "io.dropwizard.metrics" % "metrics-graphite" % metricsVersion,
-  "com.typesafe" % "config" % "1.3.3",
+  "com.typesafe" % "config" % "1.3.4",
   "com.evolutiongaming" %% "executor-tools" % "1.0.1")
 
 licenses := Seq(("Apache-2.0", url("http://www.apache.org/licenses/LICENSE-2.0")))
diff --git a/project/plugins.sbt b/project/plugins.sbt
@@ -1,4 +1,4 @@
-addSbtPlugin("org.foundweekends" % "sbt-bintray" % "0.5.4")
+addSbtPlugin("org.foundweekends" % "sbt-bintray" % "0.5.5")
 
 addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.5.1")
 

diff --git a/src/main/scala/com/evolutiongaming/util/GraphiteExporter.scala b/src/main/scala/com/evolutiongaming/util/GraphiteExporter.scala
@@ -20,8 +20,8 @@ object GraphiteExporter {
     config: Config
   ): Option[GraphiteReporter] = {
 
-    val host = config.getString("graphite.host")
-    if (!host.isEmpty) {
+    if (config.hasPath("graphite.host")) {
+      val host = config.getString("graphite.host")
       val node = config.getString("graphite.node")
       val port = config.getInt("graphite.port")
       val graphite = new Graphite(new InetSocketAddress(host, port))