diff --git a/carbonj.service/src/main/java/com/demandware/carbonj/service/accumulator/AccumulatorImpl.java b/carbonj.service/src/main/java/com/demandware/carbonj/service/accumulator/AccumulatorImpl.java
index 6f24dd0f..c2151bdf 100644
--- a/carbonj.service/src/main/java/com/demandware/carbonj/service/accumulator/AccumulatorImpl.java
+++ b/carbonj.service/src/main/java/com/demandware/carbonj/service/accumulator/AccumulatorImpl.java
@@ -104,7 +104,7 @@ public AccumulatorImpl(MetricRegistry metricRegistry, MetricAggregationPolicyPro
     @Override
     public void add(DataPoint m)
     {
-
+        log.info("Start adding data points");
         add(m, System.currentTimeMillis());
 
     }
diff --git a/carbonj.service/src/main/java/com/demandware/carbonj/service/accumulator/AggregateFunction.java b/carbonj.service/src/main/java/com/demandware/carbonj/service/accumulator/AggregateFunction.java
index c6c40334..88e0bc9a 100644
--- a/carbonj.service/src/main/java/com/demandware/carbonj/service/accumulator/AggregateFunction.java
+++ b/carbonj.service/src/main/java/com/demandware/carbonj/service/accumulator/AggregateFunction.java
@@ -30,6 +30,7 @@ static AggregateFunction create( String key, MetricAggregationMethod method)
             case AVG:
                 return new AvgAggregateFunction();
             case SUM:
+                log.info("calling the sum function");
                 return new SumAggregateFunction();
             case CUSTOM1:
                 return custom1( key );
@@ -67,6 +68,8 @@ static class SumAggregateFunction
         public synchronized AggregateFunction add( DataPoint dataPoint, int now )
         {
             sum += dataPoint.val;
+            log.info("Calculating the sum for aggreggate function");
+            log.info("Print the datapoint name: " + dataPoint.name);
             return this;
         }