cosmetics

Change-Id: I0ee6c44801e4f1fb47fa1a05f97a970983f99acb
diff --git a/apps/faultmanagement/fmmgr/src/main/java/org/onosproject/faultmanagement/impl/DistributedAlarmStore.java b/apps/faultmanagement/fmmgr/src/main/java/org/onosproject/faultmanagement/impl/DistributedAlarmStore.java
index 609ac13..4a91749 100644
--- a/apps/faultmanagement/fmmgr/src/main/java/org/onosproject/faultmanagement/impl/DistributedAlarmStore.java
+++ b/apps/faultmanagement/fmmgr/src/main/java/org/onosproject/faultmanagement/impl/DistributedAlarmStore.java
@@ -118,7 +118,7 @@
     public void createOrUpdateAlarm(Alarm alarm) {
         Alarm existing = alarmsMap.get(alarm.id());
         if (Objects.equals(existing, alarm)) {
-            log.info("Received identical alarm, no operation needed on {}", alarm.id());
+            log.debug("Received identical alarm, no operation needed on {}", alarm.id());
         } else {
             alarms.put(alarm.id(), alarm);
         }