jetstack / navigator

Managed Database-as-a-Service (DBaaS) on Kubernetes
Apache License 2.0
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Allow 0 seeds in a cassandra nodePool #272

Open kragniz opened 6 years ago

kragniz commented 6 years ago

/kind feature

In https://github.com/jetstack/navigator/pull/264, @munnerz asked:

what if a user wants to ensure there are 0 seeds in a given node pool (as they have seeds in other node pools). Is this something we want to disallow?

Currently, we do not allow configuring a nodePool to have 0 seeds (value must be between 1 and the number of replicas).

Are there any cases where this would be useful?