Kubernetes: Can not reach service with master IP PORT
 

Hello
I have a kubernetes cluster with 1 master and 1 node, when i create a SVC for a deployment , i can see listening ports on node and master but i reach the service only from node (telnet NODE-IP PORT) but not by MASTER-IP and PORT .. I dont know how to trace this issue ..
Created Services with NodePort .
Master Int ip 10.1.1.21
Node Int ip 10.1.1.87

[nava@kmaster ~]$ kubectl describe svc nginx
Name: nginx
Namespace: default
Labels: name=nginx
Annotations: <none>
Selector: app=nginx
Type: NodePort
IP: 10.110.249.180
Port: http 80/TCP
TargetPort: 80/TCP
NodePort: http 30080/TCP
Endpoints: 192.168.1.3:80
Session Affinity: None
External Traffic Policy: Cluster
Events: <none>


telnet 10.110.249.180 80 << on kmaster failed
telnet 10.110.249.180 80 << on knode passed

kmaster does not forward traffic to knode

Any Suggestion

OK, I deleted calico and installed it again

Kubernetes Can not reach service with master IP PORT
 

hi everyone,
i m using linux enterprise server - 4
and i have installed realplayer, i can play mp3 but can not play wma?


any help would be appritiated,

___________
Alam

This tread was started in January and it is totally different subject from what you are asking.
Please start a new thread!