1 files changed, 16 insertions, 10 deletions
diff --git a/catalog-be/src/main/java/org/openecomp/sdc/be/components/distribution/engine/DistributionEngineClusterHealth.java b/catalog-be/src/main/java/org/openecomp/sdc/be/components/distribution/engine/DistributionEngineClusterHealth.java
index 9599879006..48533f1518 100644
--- a/catalog-be/src/main/java/org/openecomp/sdc/be/components/distribution/engine/DistributionEngineClusterHealth.java
+++ b/catalog-be/src/main/java/org/openecomp/sdc/be/components/distribution/engine/DistributionEngineClusterHealth.java
@@ -20,26 +20,32 @@
 
 package org.openecomp.sdc.be.components.distribution.engine;
 
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.Future;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.ScheduledFuture;
+import java.util.concurrent.ThreadFactory;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicBoolean;
+
+import javax.annotation.PostConstruct;
+import javax.annotation.PreDestroy;
+
 import org.openecomp.sdc.be.config.BeEcompErrorManager;
 import org.openecomp.sdc.be.config.ConfigurationManager;
 import org.openecomp.sdc.be.config.DistributionEngineConfiguration;
 import org.openecomp.sdc.common.api.Constants;
 import org.openecomp.sdc.common.api.HealthCheckInfo;
 import org.openecomp.sdc.common.api.HealthCheckInfo.HealthCheckStatus;
-import org.openecomp.sdc.common.config.EcompErrorName;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.stereotype.Component;
 
-import javax.annotation.PostConstruct;
-import javax.annotation.PreDestroy;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-import java.util.Map;
-import java.util.concurrent.*;
-import java.util.concurrent.atomic.AtomicBoolean;
-
 @Component("distribution-engine-cluster-health")
 public class DistributionEngineClusterHealth {