Merge pull request #23672 from bebyx/patch-1

Add important note about expose port
2020-10-12 17:19:22 -07:00
parent 65540d14b2 d3a57a7c60
commit 5ea5053f2e
1 changed files with 3 additions and 1 deletions
@@ -136,6 +136,9 @@ Kubernetes [*Service*](/docs/concepts/services-networking/service/).

    The `--type=LoadBalancer` flag indicates that you want to expose your Service
    outside of the cluster.
+    
+    The application code inside the image `k8s.gcr.io/echoserver` only listens on TCP port 8080. If you used
+    `kubectl expose` to expose a different port, clients could not connect to that other port.

 2. View the Service you just created:

@@ -283,4 +286,3 @@ minikube delete
 * Learn more about [Deploying applications](/docs/tasks/run-application/run-stateless-application-deployment/).
 * Learn more about [Service objects](/docs/concepts/services-networking/service/).

-