Test a Pod Failure
Learn how we can test a Pod failure.
We'll cover the following...
The simplest way to test a failure is to delete a Pod manually. The StatefulSet controller will notice observed state vary from desired state and start a new Pod to reconcile. It will also connect it to the same PVC and volume.
Let’s test it. Use the following terminal to execute all the commands for this lesson:
Confirm we have three healthy Pods in our StatefulSet.
$ kubectl get podsNAME READY STATUS AGEtkb-sts-0 1/1 Running 12htkb-sts-1 1/1 Running 12htkb-sts-2 1/1 Running 9m49s
Get the list of Pods
Let’s delete the ...
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