Join GitHub today
GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.Sign up
Cluster autoscaler cannot scale mixed nodegroup on AWS #1012
Looking at cluster autoscaler code, I see that it uses non-empty and valid
Cluster autoscaler code
What you expected to happen?
I expect that a mixed nodegroup created with
How to reproduce it?
Anything else we need to know?
This new setup is a very welcome feature! Just want to add that we ran into a similar error trying to use autoscaling from 0 nodes with this new setup (eksctl 1.40, kubernetes 1.13, autoscaler 1.13.5):
Might want add a bit to documentation about use with autoscaler https://eksctl.io/usage/spot-instances/.
It seems like this should work (https://github.com/kubernetes/autoscaler/tree/master/cluster-autoscaler/cloudprovider/aws#using-autoscalinggroup-mixedinstancespolicy). But it also seems like there are still many open issues (for example kubernetes/autoscaler#1754, aws/containers-roadmap#144 and others...)