VOL-2861 replace uint64 kafka interadapter timestamps with timestamp proto

Change-Id: I7b0fe854ff7c91984237a111789603129151dba3
diff --git a/internal/pkg/resourcemanager/resourcemanager.go b/internal/pkg/resourcemanager/resourcemanager.go
index 3ed7441..a7f7730 100755
--- a/internal/pkg/resourcemanager/resourcemanager.go
+++ b/internal/pkg/resourcemanager/resourcemanager.go
@@ -130,7 +130,7 @@
 	case "consul":
 		return kvstore.NewConsulClient(address, int(timeout))
 	case "etcd":
-		return kvstore.NewEtcdClient(address, int(timeout))
+		return kvstore.NewEtcdClient(address, int(timeout), log.FatalLevel)
 	}
 	return nil, errors.New("unsupported-kv-store")
 }