Endpoints and endpoint slices in Kubernetes - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to list all endpoints in the default namespace.

Kubernetes

kubectl get [1] -n default

Drag options to blanks, or click blank then click option'

Apods

Bservices

Cendpoints

Dnodes

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'pods' instead of 'endpoints' will list pods, not endpoints.

Using 'services' lists services, not their endpoints.

The kubectl get endpoints command lists all endpoints in the specified namespace.

2fill in blank

medium

Complete the command to describe the endpoint slice named 'example-slice' in the 'prod' namespace.

Kubernetes

kubectl describe [1] example-slice -n prod

Drag options to blanks, or click blank then click option'

Aendpoints

Bendpointslices

Cendpointslice

Dendpointslices.k8s.io

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'endpoints' describes endpoints, not endpoint slices.

Using singular 'endpointslice' is invalid resource name.

The resource name for endpoint slices is endpointslices. This command shows detailed info about the slice.

3fill in blank

hard

Fix the error in the command to get endpoint slices in all namespaces.

Kubernetes

kubectl get [1] --all-namespaces

Drag options to blanks, or click blank then click option'

Aendpointslices

Bendpointslice

Cendpoints

Dendpoint-slices

Attempts:

3 left

💡 Hint

Common Mistakes

Using singular or hyphenated names causes errors.

Using 'endpoints' lists endpoints, not endpoint slices.

The correct resource name is endpointslices (plural, no hyphen). This lists all endpoint slices across namespaces.

4fill in blank

hard

Fill both blanks to create an endpoint slice with the name 'my-slice' in the 'test' namespace.

Kubernetes

kubectl create [1] my-slice -n test --address-type=[2]

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Aendpointslice

Bendpointslices

CIPv4

DIPv6

Attempts:

3 left

💡 Hint

Common Mistakes

Using singular 'endpointslice' causes command failure.

Using invalid address types causes errors.

Use endpointslices to create the resource. The address type IPv4 specifies the IP version for the slice.

5fill in blank

hard

Fill all three blanks to filter endpoint slices by label 'app=web' and output only their names.

Kubernetes

kubectl get [1] -l [2] -o [3]

Drag options to blanks, or click blank then click option'

Aendpointslices

Bapp=web

Cname

Dnames

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'names' instead of 'name' for output format causes errors.

Using wrong resource names or label selectors returns no results.

Use endpointslices as the resource, filter with label app=web, and output only the name field.