commit 1c68e9a20e803f91d8379bd7cdc8160aed15d305
author Jian Li <pyguni@gmail.com> Sun Oct 11 02:45:16 2020 +0900
committer Jian Li <pyguni@gmail.com> Sun Oct 11 02:45:16 2020 +0900
tree 5962de88209a5470e7ee7194008662a00f31f251
parent 4b5048ada53b8d4dd0c689beac8481ab02ef9409

Fix: assign a default gateway MAC address for unknown IP address

Change-Id: I332fa0d571567d25bfd0869f7f42634e82b1bb5e

apps/k8s-networking/app/src/main/java/org/onosproject/k8snetworking/impl/K8sSwitchingArpHandler.java

diff --git a/apps/k8s-networking/app/src/main/java/org/onosproject/k8snetworking/impl/K8sSwitchingArpHandler.java b/apps/k8s-networking/app/src/main/java/org/onosproject/k8snetworking/impl/K8sSwitchingArpHandler.java
index 50f3357..d5c047f 100644
--- a/apps/k8s-networking/app/src/main/java/org/onosproject/k8snetworking/impl/K8sSwitchingArpHandler.java
+++ b/apps/k8s-networking/app/src/main/java/org/onosproject/k8snetworking/impl/K8sSwitchingArpHandler.java
@@ -341,8 +341,7 @@
         }
 
         if (replyMac == null) {
-            log.debug("Failed to find MAC address for {}", targetIp);
-            return;
+            replyMac = MacAddress.valueOf(gatewayMac);
         }
 
         Ethernet ethReply = ARP.buildArpReply(