solve complile error

skywalking-collector/pom.xml

@@ -49,6 +49,7 @@
 			<groupId>com.typesafe.akka</groupId>
 			<artifactId>akka-testkit_2.11</artifactId>
 			<version>${akka.version}</version>
+			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>com.a.eye</groupId>

skywalking-collector/skywalking-collector-worker/pom.xml

@@ -10,6 +10,7 @@
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>skywalking-collector-worker</artifactId>
+    <packaging>jar</packaging>
 
     <dependencies>
         <dependency>

skywalking-collector/skywalking-collector-worker/src/main/java/com/a/eye/skywalking/collector/worker/metric/ApplicationDiscoerWorkerFactory.java

@@ -9,11 +9,6 @@ public class ApplicationDiscoerWorkerFactory extends AbstractWorkerProvider {
 
     public static final String WorkerName = "ApplicationDiscoverMetric";
 
-    @Override
-    public String workerName() {
-        return WorkerName;
-    }
-
     @Override
     public Class workerClass() {
         return ApplicationDiscoverMetric.class;

skywalking-collector/skywalking-collector-worker/src/main/java/com/a/eye/skywalking/collector/worker/metric/ApplicationDiscoverMetric.java

@@ -9,7 +9,7 @@ import com.a.eye.skywalking.collector.actor.AbstractWorker;
 public class ApplicationDiscoverMetric extends AbstractWorker {
 
     @Override
-    public void onReceive(Object message) throws Throwable {
+    public void receive(Object message) throws Throwable {
 
     }
 }