Add specific label to Arbiter deployment to distinguish it label-wise
As per https://github.com/mongodb/mongodb-kubernetes-operator/issues/1442 we would like to request to either and/or:
a) have the operator add a new label to replica and arbiter statefulset deployments to distinguish them from each other
b) have the ability to add your own labels to specifically the replica OR the arbiter statefulset deployments
Having the ability to easily filter arbiter statefulsets from non-arbiter statefulsets would be great. This is useful for example for backup tools that run commands on pods based on a combination of labels, to exclude any arbiters from backup.
Alwyn
shared this idea
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Simon
commented
The ability to configure the arbiter(s) separately from the replicas would be a great help in cost and resource management. Ability to set different labels, tolerations, pod antiaffinity rules and resources is a key deficiency at the moment.