Merge "Added bug fix reported in SonarQube for MusicUtil"

1 files changed, 2 insertions, 2 deletions

diff --git a/src/main/java/org/onap/music/main/MusicUtil.java b/src/main/java/org/onap/music/main/MusicUtil.java
index 5b23a935..cfad845d 100755
--- a/src/main/java/org/onap/music/main/MusicUtil.java
+++ b/src/main/java/org/onap/music/main/MusicUtil.java
@@ -101,7 +101,7 @@ public class MusicUtil {
     private static String cassName = "cassandra";
     private static String cassPwd;
     private static String aafEndpointUrl = null;
-    public static ConcurrentMap<String, Long> zkNodeMap = new ConcurrentHashMap<>();
+    public static final ConcurrentMap<String, Long> zkNodeMap = new ConcurrentHashMap<>();
 
     private MusicUtil() {
         throw new IllegalStateException("Utility Class");
@@ -599,7 +599,7 @@ public class MusicUtil {
 	            try {
 	                input.close();
 	            } catch (IOException e) {
-	                e.printStackTrace();
+	                logger.error(EELFLoggerDelegate.applicationLogger,"Load properties failed "+e.getMessage(),e);
 	            }
 	        }
 	    }