diff --git a/ambari-metrics-host-aggregator/src/test/java/org/apache/hadoop/metrics2/host/aggregator/AggregatorWebServiceTest.java b/ambari-metrics-host-aggregator/src/test/java/org/apache/hadoop/metrics2/host/aggregator/AggregatorWebServiceTest.java
index 9125cb4d..074f1cf7 100644
--- a/ambari-metrics-host-aggregator/src/test/java/org/apache/hadoop/metrics2/host/aggregator/AggregatorWebServiceTest.java
+++ b/ambari-metrics-host-aggregator/src/test/java/org/apache/hadoop/metrics2/host/aggregator/AggregatorWebServiceTest.java
@@ -19,6 +19,8 @@
 package org.apache.hadoop.metrics2.host.aggregator;
 
 
+import static org.junit.Assert.assertEquals;
+
 import com.sun.jersey.api.client.ClientResponse;
 import com.sun.jersey.api.client.WebResource;
 import com.sun.jersey.api.client.config.DefaultClientConfig;
diff --git a/ambari-metrics-storm-sink/pom.xml b/ambari-metrics-storm-sink/pom.xml
index 36e34088..3aeed945 100644
--- a/ambari-metrics-storm-sink/pom.xml
+++ b/ambari-metrics-storm-sink/pom.xml
@@ -146,6 +146,12 @@ limitations under the License.
       <artifactId>storm-core</artifactId>
       <version>${storm.version}</version>
       <scope>compile</scope>
+      <exclusions>
+        <exclusion>
+          <groupId>org.apache.logging.log4j</groupId>
+          <artifactId>log4j-core</artifactId>
+        </exclusion>
+      </exclusions>
     </dependency>
     <dependency>
       <groupId>org.apache.ambari</groupId>