problem to implement route forwarding method - minikube

Question

I have developed one application using minikube and one pod. I am using IPVS mode here. The application works when I have used Masq forwarding methods. But it does not work for route forwarding methods. Should I need to configure anything when I am using route forwarding method?
Here I have attached IPVS list for masq and routing forwarding method.
# ipvsadm -Ln
IP Virtual Server version 1.2.1 (size=4096)
Prot LocalAddress:Port Scheduler Flags
-> RemoteAddress:Port Forward Weight ActiveConn InActConn
TCP 10.96.0.1:443 wlc
-> 147.214.68.51:8443 Masq 1 2 0
TCP 10.96.0.10:53 wlc
-> 172.17.0.2:53 Masq 1 0 0
-> 172.17.0.3:53 Masq 1 0 0
TCP 10.108.116.175:5000 wlc
-> 172.17.0.4:5000 Masq 1 0 0
TCP 127.0.0.1:32673 wlc
-> 172.17.0.4:5000 Masq 1 0 0
TCP 147.214.68.51:32673 wlc
-> 172.17.0.4:5000 Masq 1 0 0
TCP 172.17.0.1:32673 wlc
-> 172.17.0.4:5000 Masq 1 0 0
TCP 10.96.0.10:9153 wlc
-> 172.17.0.2:9153 Masq 1 0 0
-> 172.17.0.3:9153 Masq 1 0 0
UDP 10.96.0.10:53 wlc
-> 172.17.0.2:53 Masq 1 0 0
-> 172.17.0.3:53 Masq 1 0 0
# ipvsadm -Ln
IP Virtual Server version 1.2.1 (size=4096)
Prot LocalAddress:Port Scheduler Flags
-> RemoteAddress:Port Forward Weight ActiveConn InActConn
TCP 10.96.0.1:443 wlc
-> 147.214.68.51:8443 Route 1 0 0
TCP 10.96.0.10:53 wlc
-> 172.17.0.2:53 Route 1 0 0
-> 172.17.0.3:53 Route 1 0 0
TCP 10.108.116.175:5000 wlc
-> 172.17.0.4:5000 Route 1 0 0
TCP 127.0.0.1:32673 wlc
-> 172.17.0.4:5000 Route 1 0 0
TCP 147.214.68.51:32673 wlc
-> 172.17.0.4:5000 Route 1 3 0
TCP 172.17.0.1:32673 wlc
-> 172.17.0.4:5000 Route 1 0 0
TCP 10.96.0.10:9153 wlc
-> 172.17.0.2:9153 Route 1 0 0
-> 172.17.0.3:9153 Route 1 0 0
UDP 10.96.0.10:53 wlc
-> 172.17.0.2:53 Route 1 0 0
-> 172.17.0.3:53 Route 1 0 0

Answer 1

I got three suggestions for you:
Try to debug and see if you meet all the prerequisites and things from the check list.
Also, here you can find a guide describing LVS-DR Cluster using the route forwarding method (Chapter 13).
Consider using kube-router.
Providing high performance is at the core of all the design choices
made in Kube-router. Be it the use of IPVS/LVS for service proxy or
the use of direct routing across the nodes for pod networking etc.
A documentation with guide can be found here.
If that don't help you'll need to provide more details regarding your configuration for us to work on.
Please let me know if that helped.