fix

dc/merchant-backend/ingress-merchant-op-ui.yaml

-apiVersion: extensions/v1beta1
-kind: Ingress
-metadata:
-  name: merchant-op-ui-ingress
-spec:
-  backend:
-    serviceName: merchant-op-ui
-    servicePort: 80
\ No newline at end of file

dc/merchant-backend/ingress-merchant.yaml

+apiVersion: extensions/v1beta1
+kind: Ingress
+metadata:
+  name: merchant-ingress
+spec:
+  rules:
+  - host: merchant.xyqb.com
+    http:
+      paths:
+      - path: /1
+        backend:
+          serviceName: merchant-backend
+          servicePort: 80
\ No newline at end of file