Kubernetes statefulsets are mainly discovered to complete the view of a cluster in the steadybit explorer.
Supported Actions
Recommended Advice (4 of 10)
Useful Templates
Check what happens when all pods of a Kubernetes StatefulSet aren't coming up again.
Typically, Kubernetes tries to keep as many pods running as desired for a Kubernetes StatefulSet. However, some circumstances may prevent Kubernetes from achieving this, like missing resources in the cluster, problems with the StatefulSet's probes, or a CrashLoopBackOff. You should validate what happens to your upstream services that are using the given StatefulSet as a downstream service.
To keep the pods down for a given StatefulSet, we first kill all the pods in the StatefulSet. Simultaneously, we will scale down the Kubernetes StatefulSet to 0 to simulate that these pods can't be scheduled again. At the of the experiment, we automatically roll back the StatefulSet's scale to the initial value.
0
Get started with Steadybit, and you’ll get access to all of our features to discover the full power of Steadybit. Available for SaaS and on-prem!
No worries, our reliability experts are here to help: book a demo with them!