I spent some time late last year evaluating stargate runnng in Kubernetes connected to a locally running cassandra cluster. All ran well.
I've now tried connecting it to a cassandra cluster running outside of kubernetes and am unable to connect. I'm getting errors such as:
ERROR: Bundle io.stargate.db.cassandra  EventDispatcher: Error during dispatch. (io.stargate.core.activator.ServiceStartException: Unable to start persistence-cassandra-3.11)
Caused by: java.lang.RuntimeException: Unable to gossip with any peers
I have some other services that connect to the cassandra cluster using the Cassandra java Driver so the cluster is accessible.
Could anyone suggest what I should look for here? I've confirmed that the DataCenter, Cluster Name, seed and rack are correct in the configuration. We are eventually going to migrate the external Cassandra cluster into K8 at which point this issue goes away but it's not planned to be done for a while.