Enabled FlowPusher by default.
diff --git a/src/main/java/net/onrc/onos/ofcontroller/flowmanager/FlowManager.java b/src/main/java/net/onrc/onos/ofcontroller/flowmanager/FlowManager.java
index 8f72261..d3b5375 100644
--- a/src/main/java/net/onrc/onos/ofcontroller/flowmanager/FlowManager.java
+++ b/src/main/java/net/onrc/onos/ofcontroller/flowmanager/FlowManager.java
@@ -40,7 +40,7 @@
  */
 public class FlowManager implements IFloodlightModule, IFlowService, INetMapStorage {
     // flag to use FlowPusher instead of FlowSwitchOperation/MessageDamper
-    private final static boolean enableFlowPusher = false;
+    private final static boolean enableFlowPusher = true;
 
     protected GraphDBOperation dbHandlerApi;
     protected GraphDBOperation dbHandlerInner;